release: version 0.9.53 (#1351 )

fix: exit select mode when all books are deleted, closes #1347 (#1350 )
feat: add daily translation quota of DeepL API for more sustainable service (#1349 )
2025-06-05 17:42:22 +02:00 · 2025-06-05 17:26:55 +02:00 · 2025-06-05 16:58:07 +02:00 · 2025-06-05 11:43:46 +02:00 · 2025-06-05 10:46:52 +02:00 · 2025-06-05 08:40:48 +02:00
152 changed files with 6359 additions and 2817 deletions
@@ -81,7 +81,7 @@ jobs:
            release: windows
            arch: x86_64
            rust_target: x86_64-pc-windows-msvc
-            args: '--target x86_64-pc-windows-msvc'
+            args: '--target x86_64-pc-windows-msvc --bundles nsis'
          - os: windows-latest
            release: windows
            arch: aarch64
@@ -48,12 +48,12 @@
 | **Annotations and Highlighting**        | Add highlights, bookmarks, and notes to enhance your reading experience.                       | ✅         |
 | **Excerpt Text for Note-Taking**        | Easily excerpt text from books for detailed notes and analysis.                                | ✅         |
 | **Dictionary/Wikipedia Lookup**         | Instantly look up words and terms when reading.                                                | ✅         |
-| **Translate with DeepL**                | Translate selected text instantly using DeepL for accurate translations.                       | ✅         |
 | **[Parallel Read][link-parallel-read]** | Read two books or documents simultaneously in a split-screen view.                             | ✅         |
 | **Customize Font and Layout**           | Adjust font, layout, theme mode, and theme colors for a personalized experience.               | ✅         |
 | **File Association and Open With**      | Quickly open files in Readest in your file browser with one-click.                             | ✅         |
 | **Sync across Platforms**               | Synchronize book files, reading progress, notes, and bookmarks across all supported platforms. | ✅         |
-| **Text-to-Speech (TTS) Support**        | Enable text-to-speech functionality for a more accessible reading experience.                  | ✅         |
+| **Translate with DeepL**                | From a single sentence to the entire book—translate instantly with DeepL.                      | ✅         |
+| **Text-to-Speech (TTS) Support**        | Enjoy smooth, multilingual narration—even within a single book.                                | ✅         |
 | **Library Management**                  | Organize, sort, and manage your entire ebook library.                                          | ✅         |

 ## Planned Features
@@ -78,10 +78,10 @@ Stay tuned for continuous improvements and updates! Contributions and suggestion

 ![Annotations](./data/screenshots/annotations.png)

-![DeepL](./data/screenshots/deepl.png)
-
 ![TTS](./data/screenshots/tts_speak_aloud.png)

+![DeepL](./data/screenshots/deepl.png)
+
 ![Footnote](./data/screenshots/footnote_popover.png)

 ![Wikipedia](./data/screenshots/wikipedia_vertical.png)
@@ -253,6 +253,7 @@ The following libraries and frameworks are used in this software:
 - [fflate](https://github.com/101arrowz/fflate), which is MIT licensed.
 - [PDF.js](https://github.com/mozilla/pdf.js), which is licensed under Apache License 2.0.
 - [daisyUI](https://github.com/saadeghi/daisyui), which is MIT licensed.
+- [marked](https://github.com/markedjs/marked), which is MIT licensed.
 - [next.js](https://github.com/vercel/next.js), which is MIT licensed.
 - [react-icons](https://github.com/react-icons/react-icons), which has various open-source licenses.
 - [react](https://github.com/facebook/react), which is MIT licensed.
@@ -17,6 +17,7 @@ module.exports = {
      'el',
      'ko',
      'uk',
+      'nl',
      'pl',
      'pt',
      'ru',
@@ -1,8 +1,13 @@
 import withPWAInit from '@ducanh2912/next-pwa';
+import { initOpenNextCloudflareForDev } from '@opennextjs/cloudflare';

 const isDev = process.env['NODE_ENV'] === 'development';
 const appPlatform = process.env['NEXT_PUBLIC_APP_PLATFORM'];

+if (isDev) {
+  initOpenNextCloudflareForDev();
+}
+
 /** @type {import('next').NextConfig} */
 const nextConfig = {
  // Ensure Next.js uses SSG instead of SSR
@@ -1,29 +1,6 @@
-// @ts-nocheck
-// default open-next.config.ts file created by @opennextjs/cloudflare
+import { defineCloudflareConfig } from '@opennextjs/cloudflare';
+import r2IncrementalCache from '@opennextjs/cloudflare/overrides/incremental-cache/r2-incremental-cache';

-import type { OpenNextConfig } from '@opennextjs/aws/types/open-next.js';
-import cache from '@opennextjs/cloudflare/kv-cache';
-
-const config: OpenNextConfig = {
-  default: {
-    override: {
-      wrapper: 'cloudflare-node',
-      converter: 'edge',
-      // set `incrementalCache` to "dummy" to disable KV cache
-      incrementalCache: async () => cache,
-      tagCache: 'dummy',
-      queue: 'dummy',
-    },
-  },
-
-  middleware: {
-    external: true,
-    override: {
-      wrapper: 'cloudflare-edge',
-      converter: 'edge',
-      proxyExternalRequest: 'fetch',
-    },
-  },
-};
-
-export default config;
+export default defineCloudflareConfig({
+  incrementalCache: r2IncrementalCache,
+});
@@ -1,6 +1,6 @@
 {
  "name": "@readest/readest-app",
-  "version": "0.9.41",
+  "version": "0.9.53",
  "private": true,
  "scripts": {
    "dev": "dotenv -e .env.tauri -- next dev",
@@ -30,8 +30,10 @@
    "build-ios-appstore": "dotenv -e .env.ios-appstore.local -- tauri ios build --export-method app-store-connect",
    "release-macos-universial-appstore": "dotenv -e .env.tauri.local -e .env.apple-appstore.local -- bash scripts/release-mac-appstore.sh",
    "release-ios-appstore": "dotenv -e .env.ios-appstore.local -- bash scripts/release-ios-appstore.sh",
-    "preview": "NEXT_PUBLIC_APP_PLATFORM=web opennextjs-cloudflare && wrangler dev",
-    "deploy": "NEXT_PUBLIC_APP_PLATFORM=web opennextjs-cloudflare && wrangler deploy",
+    "config-wrangler": "sed -i \"s/\\${TRANSLATIONS_KV_ID}/$TRANSLATIONS_KV_ID/g\" wrangler.toml",
+    "preview": "NEXT_PUBLIC_APP_PLATFORM=web opennextjs-cloudflare build && opennextjs-cloudflare preview",
+    "deploy": "NEXT_PUBLIC_APP_PLATFORM=web opennextjs-cloudflare build && opennextjs-cloudflare deploy",
+    "upload": "NEXT_PUBLIC_APP_PLATFORM=web opennextjs-cloudflare build && opennextjs-cloudflare upload",
    "cf-typegen": "wrangler types --env-interface CloudflareEnv cloudflare-env.d.ts"
  },
  "dependencies": {
@@ -39,6 +41,7 @@
    "@aws-sdk/s3-request-presigner": "^3.735.0",
    "@ducanh2912/next-pwa": "^10.2.9",
    "@fabianlars/tauri-plugin-oauth": "2",
+    "@opennextjs/cloudflare": "^1.1.0",
    "@supabase/auth-ui-react": "^0.4.7",
    "@supabase/auth-ui-shared": "^0.1.8",
    "@supabase/supabase-js": "^2.47.7",
@@ -66,8 +69,9 @@
    "i18next-http-backend": "^3.0.1",
    "js-md5": "^0.8.3",
    "jwt-decode": "^4.0.0",
+    "marked": "^15.0.12",
    "next": "15.2.4",
-    "posthog-js": "^1.205.0",
+    "posthog-js": "^1.246.0",
    "react": "19.0.0",
    "react-color": "^2.19.3",
    "react-dom": "19.0.0",
@@ -79,7 +83,7 @@
    "zustand": "5.0.1"
  },
  "devDependencies": {
-    "@opennextjs/cloudflare": "^0.5.12",
+    "@tailwindcss/typography": "^0.5.16",
    "@tauri-apps/cli": "2.5.0",
    "@types/cors": "^2.8.17",
    "@types/cssbeautify": "^0.3.5",
@@ -104,6 +108,6 @@
    "raw-loader": "^4.0.2",
    "tailwindcss": "^3.4.17",
    "typescript": "^5.7.2",
-    "wrangler": "^4.4.0"
+    "wrangler": "^4.19.1"
  }
 }
@@ -0,0 +1,2 @@
+/_next/static/*
+  Cache-Control: public,max-age=31536000,immutable
@@ -5,7 +5,6 @@
  "Animation": "الرسوم المتحركة",
  "Annotate": "إضافة ملاحظة",
  "Apply": "تطبيق",
-  "Are you sure to delete the selected books?": "هل أنت متأكد من رغبتك في حذف الكتب المحددة؟",
  "Auto Mode": "الوضع التلقائي",
  "Behavior": "السلوك",
  "Book": "الكتاب",
@@ -42,8 +41,6 @@
  "Global Settings": "الإعدادات العامة",
  "Go Back": "العودة",
  "Go Forward": "التقدم",
-  "Go Left": "الذهاب لليسار",
-  "Go Right": "الذهاب لليمين",
  "Grass": "عشبي",
  "Gray": "رمادي",
  "Gruvbox": "چروفبوكس",
@@ -62,7 +59,6 @@
  "Match Whole Words": "مطابقة الكلمات الكاملة",
  "Maximum Number of Columns": "العدد الأقصى للأعمدة",
  "Minimum Font Size": "الحد الأدنى لحجم الخط",
-  "Misc": "أخرى",
  "Monospace Font": "خط أحادي المسافة (Monospace)",
  "More Info": "مزيد من المعلومات",
  "Nord": "نورد",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "تسجيل الدخول عبر Apple",
  "Sign in with GitHub": "تسجيل الدخول عبر GitHub",
  "Account": "الحساب",
-  "Cloud Storage": "التخزين السحابي",
  "Failed to delete user. Please try again later.": "فشل حذف المستخدم. يرجى المحاولة مرة أخرى لاحقًا.",
  "Unlimited Offline/Online Reading": "قراءة غير محدودة بدون اتصال/متصلة بالإنترنت",
  "Unlimited Cloud Sync Devices": "أجهزة مزامنة سحابية غير محدودة",
@@ -306,6 +301,60 @@
  "Checking for updates...": "جارٍ التحقق من التحديثات...",
  "Error checking for updates": "خطأ في التحقق من التحديثات",
  "Details": "التفاصيل",
-  "Cancel Selection": "إلغاء التحديد",
-  "File Size:": "حجم الملف:"
+  "File Size:": "حجم الملف:",
+  "Auto Detect": "الكشف التلقائي",
+  "Next Section": "القسم التالي",
+  "Previous Section": "القسم السابق",
+  "Next Page": "الصفحة التالية",
+  "Previous Page": "الصفحة السابقة",
+  "Are you sure to delete {{count}} selected book(s)?_zero": "هل أنت متأكد من حذف الكتب المحددة؟",
+  "Are you sure to delete {{count}} selected book(s)?_one": "هل أنت متأكد من حذف الكتاب المحدد؟",
+  "Are you sure to delete {{count}} selected book(s)?_two": "هل أنت متأكد من حذف الكتابين المحددين؟",
+  "Are you sure to delete {{count}} selected book(s)?_few": "هل أنت متأكد من حذف {{count}} كتب محددة؟",
+  "Are you sure to delete {{count}} selected book(s)?_many": "هل أنت متأكد من حذف {{count}} كتابًا محددًا؟",
+  "Are you sure to delete {{count}} selected book(s)?_other": "هل أنت متأكد من حذف {{count}} من الكتب المحددة؟",
+  "Are you sure to delete the selected book?": "هل أنت متأكد من حذف الكتاب المحدد؟",
+  "Deselect": "إلغاء",
+  "Select All": "الكل",
+  "No translation available.": "لا توجد ترجمة متاحة.",
+  "Translated by {{provider}}.": "ترجم بواسطة {{provider}}.",
+  "DeepL": "ديب إل",
+  "Google Translate": "ترجمة جوجل",
+  "Azure Translator": "مترجم أزور",
+  "Invert Image In Dark Mode": "عكس الصورة في الوضع المظلم",
+  "Help improve Readest": "ساعد في تحسين ريديست",
+  "Sharing anonymized statistics": "مشاركة إحصائيات مجهولة الهوية",
+  "Interface Language": "لغة الواجهة",
+  "Translation": "الترجمة",
+  "Enable Translation": "تمكين الترجمة",
+  "Translation Service": "خدمة الترجمة",
+  "Translate To": "ترجمة إلى",
+  "Disable Translation": "تعطيل الترجمة",
+  "Scroll": "تمرير",
+  "Overlap Pixels": "تداخل البكسلات",
+  "Click": "نقر",
+  "System Language": "لغة النظام",
+  "Security": "الأمان",
+  "Allow JavaScript": "السماح بـ JavaScript",
+  "Enable only if you trust the file.": "تمكين فقط إذا كنت تثق في الملف.",
+  "Sort TOC by Page": "ترتيب جدول المحتويات حسب الصفحة",
+  "Search in {{count}} Book(s)..._zero": "بحث في الكتب...",
+  "Search in {{count}} Book(s)..._one": "بحث في كتاب...",
+  "Search in {{count}} Book(s)..._two": "بحث في كتابين...",
+  "Search in {{count}} Book(s)..._few": "بحث في {{count}} كتب...",
+  "Search in {{count}} Book(s)..._many": "بحث في {{count}} كتابًا...",
+  "Search in {{count}} Book(s)..._other": "بحث في {{count}} من الكتب...",
+  "No notes match your search": "لا توجد ملاحظات تطابق بحثك",
+  "Search notes and excerpts...": "بحث في الملاحظات والمقتطفات...",
+  "Sign in to Sync": "سجّل للمزامنة",
+  "Synced at {{time}}": "تمت عند {{time}}",
+  "Never synced": "لم تُزامَن",
+  "Show Remaining Time": "إظهار الوقت المتبقي",
+  "Show Page Number": "إظهار رقم الصفحة",
+  "{{time}} min left in chapter": "{{time}} دقيقة متبقية في الفصل",
+  "Override Book Color": "تجاوز لون الكتاب",
+  "Login Required": "يلزم الدخول",
+  "Quota Exceeded": "تجاوز السعة",
+  "{{percentage}}% of Daily Translation Characters Used.": "تم استخدام {{percentage}}% من أحرف الترجمة اليومية.",
+  "Translation Characters": "أحرف الترجمة"
 }
@@ -5,7 +5,6 @@
  "Animation": "Animation",
  "Annotate": "Annotieren",
  "Apply": "Anwenden",
-  "Are you sure to delete the selected books?": "Möchten Sie die ausgewählten Bücher wirklich löschen?",
  "Auto Mode": "Automatischer Modus",
  "Behavior": "Verhalten",
  "Book": "Buch",
@@ -42,8 +41,6 @@
  "Global Settings": "Globale Einstellungen",
  "Go Back": "Zurück",
  "Go Forward": "Vorwärts",
-  "Go Left": "Nach links",
-  "Go Right": "Nach rechts",
  "Grass": "Grasgrün",
  "Gray": "Grau",
  "Gruvbox": "Gruvbox",
@@ -62,7 +59,6 @@
  "Match Whole Words": "Ganze Wörter",
  "Maximum Number of Columns": "Maximale Spaltenanzahl",
  "Minimum Font Size": "Minimale Schriftgröße",
-  "Misc": "Sonstiges",
  "Monospace Font": "Monospace-Schriftart",
  "More Info": "Weitere Informationen",
  "Nord": "Nord",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Mit Apple anmelden",
  "Sign in with GitHub": "Mit GitHub anmelden",
  "Account": "Konto",
-  "Cloud Storage": "Cloud-Speicher",
  "Failed to delete user. Please try again later.": "Benutzer konnte nicht gelöscht werden. Bitte versuchen Sie es später erneut.",
  "Unlimited Offline/Online Reading": "Unbegrenztes Offline/Online Lesen",
  "Unlimited Cloud Sync Devices": "Unbegrenzte Cloud-Synchronisierungsgeräte",
@@ -306,6 +301,52 @@
  "Checking for updates...": "Auf Updates prüfen...",
  "Error checking for updates": "Fehler beim Überprüfen auf Updates",
  "Details": "Details",
-  "Cancel Selection": "Auswahl abbrechen",
-  "File Size:": "Dateigröße:"
+  "File Size:": "Dateigröße:",
+  "Auto Detect": "Automatisch erkennen",
+  "Next Section": "Nächster Abschnitt",
+  "Previous Section": "Vorheriger Abschnitt",
+  "Next Page": "Nächste Seite",
+  "Previous Page": "Vorherige Seite",
+  "Are you sure to delete {{count}} selected book(s)?_one": "Möchtest du das ausgewählte Buch wirklich löschen?",
+  "Are you sure to delete {{count}} selected book(s)?_other": "Möchtest du die {{count}} ausgewählten Bücher wirklich löschen?",
+  "Are you sure to delete the selected book?": "Möchtest du das ausgewählte Buch wirklich löschen?",
+  "Deselect": "Aufheben",
+  "Select All": "Alle",
+  "No translation available.": "Keine Übersetzung verfügbar.",
+  "Translated by {{provider}}.": "Übersetzt von {{provider}}.",
+  "DeepL": "DeepL",
+  "Google Translate": "Google Übersetzer",
+  "Azure Translator": "Azure Übersetzer",
+  "Invert Image In Dark Mode": "Invertiere Bild im Dunkeln",
+  "Help improve Readest": "Readest verbessern helfen",
+  "Sharing anonymized statistics": "Anonymisierte Statistiken teilen",
+  "Interface Language": "Benutzeroberflächensprache",
+  "Translation": "Übersetzung",
+  "Enable Translation": "Übersetzung aktivieren",
+  "Translation Service": "Übersetzungsdienst",
+  "Translate To": "Übersetzen nach",
+  "Disable Translation": "Übersetzung deaktivieren",
+  "Scroll": "Scrollen",
+  "Overlap Pixels": "Überlappungspixel",
+  "Click": "Tippen",
+  "System Language": "Systemsprache",
+  "Security": "Sicherheit",
+  "Allow JavaScript": "JavaScript zulassen",
+  "Enable only if you trust the file.": "Nur aktivieren, wenn Sie der Datei vertrauen.",
+  "Sort TOC by Page": "TOC nach Seite sortieren",
+  "Search in {{count}} Book(s)..._one": "Suche in {{count}} Buch...",
+  "Search in {{count}} Book(s)..._other": "Suche in {{count}} Büchern...",
+  "No notes match your search": "Noch keine Notizen gefunden",
+  "Search notes and excerpts...": "Notizen und Auszüge suchen...",
+  "Sign in to Sync": "Anmelden zum Synchronisieren",
+  "Synced at {{time}}": "Synchronisiert um {{time}}",
+  "Never synced": "Nie synchronisiert",
+  "Show Remaining Time": "Verbleibende Zeit anzeigen",
+  "Show Page Number": "Seitenzahl anzeigen",
+  "{{time}} min left in chapter": "{{time}} min verbleibend im Kapitel",
+  "Override Book Color": "Farbe des Buches überschreiben",
+  "Login Required": "Anmeldung nötig",
+  "Quota Exceeded": "Limit überschritten",
+  "{{percentage}}% of Daily Translation Characters Used.": "{{percentage}}% der täglichen Übersetzungszeichen verwendet.",
+  "Translation Characters": "Übersetzungszeichen"
 }
@@ -5,7 +5,6 @@
  "Animation": "Κινούμενα σχέδια",
  "Annotate": "Σχολιασμός",
  "Apply": "Εφαρμογή",
-  "Are you sure to delete the selected books?": "Είστε βέβαιοι ότι θέλετε να διαγράψετε τα επιλεγμένα βιβλία;",
  "Auto Mode": "Αυτόματη λειτουργία",
  "Behavior": "Συμπεριφορά",
  "Book": "Βιβλίο",
@@ -42,8 +41,6 @@
  "Global Settings": "Γενικές ρυθμίσεις",
  "Go Back": "Πίσω",
  "Go Forward": "Μπροστά",
-  "Go Left": "Αριστερά",
-  "Go Right": "Δεξιά",
  "Grass": "Γρασίδι",
  "Gray": "Γκρι",
  "Gruvbox": "Gruvbox",
@@ -62,7 +59,6 @@
  "Match Whole Words": "Ταίριασμα ολόκληρων λέξεων",
  "Maximum Number of Columns": "Μέγιστος αριθμός στηλών",
  "Minimum Font Size": "Ελάχιστο μέγεθος γραμματοσειράς",
-  "Misc": "Διάφορα",
  "Monospace Font": "Γραμματοσειρά σταθερού πλάτους",
  "More Info": "Περισσότερες πληροφορίες",
  "Nord": "Nord",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Σύνδεση με Apple",
  "Sign in with GitHub": "Σύνδεση με GitHub",
  "Account": "Λογαριασμός",
-  "Cloud Storage": "Αποθηκευτικός χώρος Cloud",
  "Failed to delete user. Please try again later.": "Αποτυχία διαγραφής χρήστη. Παρακαλώ δοκιμάστε ξανά αργότερα.",
  "Unlimited Offline/Online Reading": "Απεριόριστη ανάγνωση εκτός/εντός σύνδεσης",
  "Unlimited Cloud Sync Devices": "Απεριόριστες συσκευές συγχρονισμού Cloud",
@@ -306,6 +301,52 @@
  "Checking for updates...": "Έλεγχος για ενημερώσεις...",
  "Error checking for updates": "Σφάλμα κατά τον έλεγχο για ενημερώσεις",
  "Details": "Πληρ.",
-  "Cancel Selection": "Ακύρωση επιλογής",
-  "File Size:": "Μέγεθος αρχείου:"
+  "File Size:": "Μέγεθος αρχείου:",
+  "Auto Detect": "Αυτόματη ανίχνευση",
+  "Next Section": "Επόμενη ενότητα",
+  "Previous Section": "Προηγούμενη ενότητα",
+  "Next Page": "Επόμενη σελίδα",
+  "Previous Page": "Προηγούμενη σελίδα",
+  "Are you sure to delete {{count}} selected book(s)?_one": "Είστε σίγουροι ότι θέλετε να διαγράψετε το επιλεγμένο βιβλίο;",
+  "Are you sure to delete {{count}} selected book(s)?_other": "Είστε σίγουροι ότι θέλετε να διαγράψετε τα {{count}} επιλεγμένα βιβλία;",
+  "Are you sure to delete the selected book?": "Είστε σίγουροι ότι θέλετε να διαγράψετε το επιλεγμένο βιβλίο;",
+  "Deselect": "Άρση",
+  "Select All": "Όλα",
+  "No translation available.": "Δεν είναι διαθέσιμη καμία μετάφραση.",
+  "Translated by {{provider}}.": "Μεταφρασμένο από {{provider}}.",
+  "DeepL": "DeepL",
+  "Google Translate": "Μετάφραση Google",
+  "Azure Translator": "Μεταφραστής Azure",
+  "Invert Image In Dark Mode": "Αντιστροφή σε σκούρο",
+  "Help improve Readest": "Βοηθήστε στη βελτίωση του Readest",
+  "Sharing anonymized statistics": "Μοιράζομαι ανώνυμες στατιστικές",
+  "Interface Language": "Γλώσσα διεπαφής",
+  "Translation": "Μετάφραση",
+  "Enable Translation": "Ενεργοποίηση μετάφρασης",
+  "Translation Service": "Υπηρεσία μετάφρασης",
+  "Translate To": "Μετάφραση σε",
+  "Disable Translation": "Απενεργοποίηση μετάφρασης",
+  "Scroll": "Κύλιση",
+  "Overlap Pixels": "Επικάλυψη εικονοστοιχείων",
+  "Click": "Κλικ",
+  "System Language": "Γλώσσα συστήματος",
+  "Security": "Ασφάλεια",
+  "Allow JavaScript": "Επιτρέψτε JavaScript",
+  "Enable only if you trust the file.": "Ενεργοποιήστε μόνο εάν εμπιστεύεστε το αρχείο.",
+  "Sort TOC by Page": "Ταξινόμηση TOC κατά σελίδα",
+  "Search in {{count}} Book(s)..._one": "Αναζήτηση σε {{count}} Βιβλίο...",
+  "Search in {{count}} Book(s)..._other": "Αναζήτηση σε {{count}} Βιβλία...",
+  "No notes match your search": "Καμία σημείωση δεν βρέθηκε",
+  "Search notes and excerpts...": "Αναζήτηση σημειώσεων...",
+  "Sign in to Sync": "Σύνδεση για συγχρονισμό",
+  "Synced at {{time}}": "Συγχρονίστηκε στις {{time}}",
+  "Never synced": "Ποτέ δεν συγχρονίστηκε",
+  "Show Remaining Time": "Εμφάνιση υπολειπόμενου χρόνου",
+  "Show Page Number": "Εμφάνιση αριθμού σελίδας",
+  "{{time}} min left in chapter": "{{time}} λεπτά απομένουν στο κεφάλαιο",
+  "Override Book Color": "Παράκαμψη χρώματος βιβλίου",
+  "Login Required": "Απαιτείται σύνδεση",
+  "Quota Exceeded": "Υπέρβαση ορίου",
+  "{{percentage}}% of Daily Translation Characters Used.": "{{percentage}}% των ημερήσιων χαρακτήρων μετάφρασης χρησιμοποιήθηκαν.",
+  "Translation Characters": "Χαρακτήρες μετάφρασης"
 }
@@ -1,4 +1,8 @@
 {
  "LXGW WenKai GB Screen": "LXGW WenKai SC",
-  "LXGW WenKai TC": "LXGW WenKai TC"
+  "LXGW WenKai TC": "LXGW WenKai TC",
+  "Are you sure to delete {{count}} selected book(s)?_one": "Are you sure to delete {{count}} selected book?",
+  "Are you sure to delete {{count}} selected book(s)?_other": "Are you sure to delete {{count}} selected books?",
+  "Search in {{count}} Book(s)..._one": "Search in {{count}} book...",
+  "Search in {{count}} Book(s)..._other": "Search in {{count}} books..."
 }
@@ -5,7 +5,6 @@
  "Animation": "Animación",
  "Annotate": "Anotar",
  "Apply": "Aplicar",
-  "Are you sure to delete the selected books?": "¿Estás seguro de eliminar los libros seleccionados?",
  "Auto Mode": "Modo automático",
  "Behavior": "Comportamiento",
  "Book": "Libro",
@@ -42,8 +41,6 @@
  "Global Settings": "Configuración global",
  "Go Back": "Volver",
  "Go Forward": "Avanzar",
-  "Go Left": "Ir a la izquierda",
-  "Go Right": "Ir a la derecha",
  "Grass": "Hierba",
  "Gray": "Gris",
  "Gruvbox": "Gruvbox",
@@ -62,7 +59,6 @@
  "Match Whole Words": "Coincidir palabras completas",
  "Maximum Number of Columns": "Número máximo de columnas",
  "Minimum Font Size": "Tamaño de fuente mínimo",
-  "Misc": "Varios",
  "Monospace Font": "Fuente monoespaciada",
  "More Info": "Más información",
  "Nord": "Nord",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Iniciar sesión con Apple",
  "Sign in with GitHub": "Iniciar sesión con GitHub",
  "Account": "Cuenta",
-  "Cloud Storage": "Almacenamiento en la nube",
  "Failed to delete user. Please try again later.": "Error al eliminar usuario. Por favor, inténtelo de nuevo más tarde.",
  "Unlimited Offline/Online Reading": "Lectura sin límites en línea/sin conexión",
  "Unlimited Cloud Sync Devices": "Sincronización ilimitada de dispositivos en la nube",
@@ -306,6 +301,54 @@
  "Checking for updates...": "Comprobando actualizaciones...",
  "Error checking for updates": "Error al comprobar actualizaciones",
  "Details": "Detalles",
-  "Cancel Selection": "Cancelar selección",
-  "File Size:": "Peso del archivo:"
+  "File Size:": "Peso del archivo:",
+  "Auto Detect": "Detección automática",
+  "Next Section": "Siguiente sección",
+  "Previous Section": "Sección anterior",
+  "Next Page": "Página siguiente",
+  "Previous Page": "Página anterior",
+  "Are you sure to delete {{count}} selected book(s)?_one": "¿Seguro que quieres eliminar el libro seleccionado?",
+  "Are you sure to delete {{count}} selected book(s)?_many": "¿Seguro que quieres eliminar los {{count}} libros seleccionados?",
+  "Are you sure to delete {{count}} selected book(s)?_other": "¿Seguro que quieres eliminar los {{count}} libros seleccionados?",
+  "Are you sure to delete the selected book?": "¿Seguro que quieres eliminar el libro seleccionado?",
+  "Deselect": "Quitar",
+  "Select All": "Todo",
+  "No translation available.": "No hay traducción disponible.",
+  "Translated by {{provider}}.": "Traducido por {{provider}}.",
+  "DeepL": "DeepL",
+  "Google Translate": "Google Translate",
+  "Azure Translator": "Azure Translator",
+  "Invert Image In Dark Mode": "Invertir imagen en oscuro",
+  "Help improve Readest": "Ayuda a mejorar Readest",
+  "Sharing anonymized statistics": "Compartiendo estadísticas anónimas",
+  "Interface Language": "Idioma de la interfaz",
+  "Translation": "Traducción",
+  "Enable Translation": "Habilitar traducción",
+  "Translation Service": "Servicio de traducción",
+  "Translate To": "Traducir a",
+  "Disable Translation": "Deshabilitar traducción",
+  "Scroll": "Desplazar",
+  "Overlap Pixels": "Superponer píxeles",
+  "Click": "Click",
+  "System Language": "Idioma del sistema",
+  "Security": "Seguridad",
+  "Allow JavaScript": "Permitir JavaScript",
+  "Enable only if you trust the file.": "Permitir solo si confías en el archivo.",
+  "Sort TOC by Page": "Ordenar TOC por página",
+  "Search in {{count}} Book(s)..._one": "Buscar en {{count}} libro...",
+  "Search in {{count}} Book(s)..._many": "Buscar en {{count}} libros...",
+  "Search in {{count}} Book(s)..._other": "Buscar en {{count}} libros...",
+  "No notes match your search": "No se encontraron notas",
+  "Search notes and excerpts...": "Buscar notas...",
+  "Sign in to Sync": "Inicia sesión para sincronizar",
+  "Synced at {{time}}": "Sincronizado a las {{time}}",
+  "Never synced": "Nunca sincronizado",
+  "Show Remaining Time": "Mostrar tiempo restante",
+  "Show Page Number": "Mostrar número de página",
+  "{{time}} min left in chapter": "{{time}} min restantes en el capítulo",
+  "Override Book Color": "Sobre escribir color del libro",
+  "Login Required": "Iniciar sesión",
+  "Quota Exceeded": "Límite superado",
+  "{{percentage}}% of Daily Translation Characters Used.": "{{percentage}}% de caracteres de traducción diarios utilizados.",
+  "Translation Characters": "Caracteres de traducción"
 }
@@ -5,7 +5,6 @@
  "Animation": "Animation",
  "Annotate": "Annoter",
  "Apply": "Appliquer",
-  "Are you sure to delete the selected books?": "Êtes-vous sûr de vouloir supprimer les livres sélectionnés ?",
  "Auto Mode": "Mode automatique",
  "Behavior": "Comportement",
  "Book": "Livre",
@@ -42,8 +41,6 @@
  "Global Settings": "Paramètres globaux",
  "Go Back": "Retour",
  "Go Forward": "Avancer",
-  "Go Left": "Aller à gauche",
-  "Go Right": "Aller à droite",
  "Grass": "Herbe",
  "Gray": "Gris",
  "Gruvbox": "Gruvbox",
@@ -62,7 +59,6 @@
  "Match Whole Words": "Mots entiers",
  "Maximum Number of Columns": "Nombre maximal de colonnes",
  "Minimum Font Size": "Taille minimale de police",
-  "Misc": "Divers",
  "Monospace Font": "Police monospace",
  "More Info": "Plus d'informations",
  "Nord": "Nord",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Se connecter avec Apple",
  "Sign in with GitHub": "Se connecter avec GitHub",
  "Account": "Compte",
-  "Cloud Storage": "Stockage cloud",
  "Failed to delete user. Please try again later.": "Échec de la suppression de l'utilisateur. Veuillez réessayer plus tard.",
  "Unlimited Offline/Online Reading": "Lecture illimitée hors ligne/en ligne",
  "Unlimited Cloud Sync Devices": "Synchronisation cloud sur appareils illimitée",
@@ -306,6 +301,54 @@
  "Checking for updates...": "Vérification des mises à jour...",
  "Error checking for updates": "Erreur lors de la vérification des mises à jour",
  "Details": "Détails",
-  "Cancel Selection": "Annuler la sélection",
-  "File Size:": "Taille du fichier :"
+  "File Size:": "Taille du fichier :",
+  "Auto Detect": "Détection automatique",
+  "Next Section": "Section suivante",
+  "Previous Section": "Section précédente",
+  "Next Page": "Page suivante",
+  "Previous Page": "Page précédente",
+  "Are you sure to delete {{count}} selected book(s)?_one": "Supprimer le livre sélectionné ?",
+  "Are you sure to delete {{count}} selected book(s)?_many": "Supprimer les {{count}} livres sélectionnés ?",
+  "Are you sure to delete {{count}} selected book(s)?_other": "Supprimer les {{count}} livres sélectionnés ?",
+  "Are you sure to delete the selected book?": "Supprimer le livre sélectionné ?",
+  "Deselect": "Annuler",
+  "Select All": "Tous",
+  "No translation available.": "Aucune traduction disponible.",
+  "Translated by {{provider}}.": "Traduit par {{provider}}.",
+  "DeepL": "DeepL",
+  "Google Translate": "Google Traduction",
+  "Azure Translator": "Traducteur Azure",
+  "Invert Image In Dark Mode": "Inverser l'image en mode sombre",
+  "Help improve Readest": "Contribuer à améliorer Readest",
+  "Sharing anonymized statistics": "Partage de statistiques anonymisées",
+  "Interface Language": "Langue de l'interface",
+  "Translation": "Traduction",
+  "Enable Translation": "Activer la traduction",
+  "Translation Service": "Service de traduction",
+  "Translate To": "Traduire vers",
+  "Disable Translation": " désactiver la traduction",
+  "Scroll": "Défilement",
+  "Overlap Pixels": "Pixels de chevauchement",
+  "Click": "Cliquer",
+  "System Language": "Langue du système",
+  "Security": "Sécurité",
+  "Allow JavaScript": "Autoriser JavaScript",
+  "Enable only if you trust the file.": "Activer uniquement si vous faites confiance au fichier.",
+  "Sort TOC by Page": "Tris la table des matières par page",
+  "Search in {{count}} Book(s)..._one": "Rechercher dans {{count}} Livre...",
+  "Search in {{count}} Book(s)..._many": "Rechercher dans {{count}} Livres...",
+  "Search in {{count}} Book(s)..._other": "Rechercher dans {{count}} Livres...",
+  "No notes match your search": "Aucune note trouvée",
+  "Search notes and excerpts...": "Rechercher des notes...",
+  "Sign in to Sync": "Connectez-vous pour synchroniser",
+  "Synced at {{time}}": "Synchronisé à {{time}}",
+  "Never synced": "Jamais synchronisé",
+  "Show Remaining Time": "Afficher le temps restant",
+  "Show Page Number": "Afficher le numéro de page",
+  "{{time}} min left in chapter": "{{time}} min restant dans le chapitre",
+  "Override Book Color": "Remplacer la couleur du livre",
+  "Login Required": "Connexion requise",
+  "Quota Exceeded": "Quota dépassé",
+  "{{percentage}}% of Daily Translation Characters Used.": "{{percentage}}% des caractères de traduction quotidiens utilisés.",
+  "Translation Characters": "Caractères de traduction"
 }
@@ -5,7 +5,6 @@
  "Animation": "एनीमेशन",
  "Annotate": "टिप्पणी",
  "Apply": "लागू करें",
-  "Are you sure to delete the selected books?": "क्या आप चयनित पुस्तकों को हटाना चाहते हैं?",
  "Auto Mode": "स्वचालित मोड",
  "Behavior": "व्यवहार",
  "Book": "पुस्तक",
@@ -42,8 +41,6 @@
  "Global Settings": "वैश्विक सेटिंग्स",
  "Go Back": "वापस जाएं",
  "Go Forward": "आगे जाएं",
-  "Go Left": "बाएं जाएं",
-  "Go Right": "दाएं जाएं",
  "Grass": "घास",
  "Gray": "ग्रे",
  "Gruvbox": "ग्रूवबॉक्स",
@@ -62,7 +59,6 @@
  "Match Whole Words": "पूरे शब्द मैच करें",
  "Maximum Number of Columns": "कॉलम की अधिकतम संख्या",
  "Minimum Font Size": "न्यूनतम फ़ॉन्ट साइज़",
-  "Misc": "विविध",
  "Monospace Font": "मोनोस्पेस फ़ॉन्ट",
  "More Info": "अधिक जानकारी",
  "Nord": "नॉर्ड",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Apple के साथ साइन इन करें",
  "Sign in with GitHub": "GitHub के साथ साइन इन करें",
  "Account": "खाता",
-  "Cloud Storage": "क्लाउड स्टोरेज",
  "Failed to delete user. Please try again later.": "उपयोगकर्ता को हटाने में विफल। कृपया बाद में पुनः प्रयास करें।",
  "Unlimited Offline/Online Reading": "असीमित ऑफलाइन/ऑनलाइन पढ़ना",
  "Unlimited Cloud Sync Devices": "असीमित क्लाउड सिंक उपकरण",
@@ -306,6 +301,52 @@
  "Checking for updates...": "अपडेट की जांच कर रहा है...",
  "Error checking for updates": "अपडेट की जांच करते समय त्रुटि",
  "Details": "विवरण",
-  "Cancel Selection": "चयन रद्द करें",
-  "File Size:": "फ़ाइल आकार:"
+  "File Size:": "फ़ाइल आकार:",
+  "Auto Detect": "स्वचालित पहचान",
+  "Next Section": "अगला अनुभाग",
+  "Previous Section": "पिछला अनुभाग",
+  "Next Page": "अगला पृष्ठ",
+  "Previous Page": "पिछला पृष्ठ",
+  "Are you sure to delete {{count}} selected book(s)?_one": "क्या आप चयनित पुस्तक हटाना चाहते हैं?",
+  "Are you sure to delete {{count}} selected book(s)?_other": "क्या आप चयनित {{count}} पुस्तकें हटाना चाहते हैं?",
+  "Are you sure to delete the selected book?": "क्या आप चयनित पुस्तक हटाना चाहते हैं?",
+  "Deselect": "रद्द करें",
+  "Select All": "सब चुनें",
+  "No translation available.": "कोई अनुवाद उपलब्ध नहीं है।",
+  "Translated by {{provider}}.": "{{provider}} द्वारा अनुवादित।",
+  "DeepL": "डीपएल",
+  "Google Translate": "गूगल अनुवाद",
+  "Azure Translator": "एज़्योर अनुवादक",
+  "Invert Image In Dark Mode": "अंधेरे में छवि को उलटें",
+  "Help improve Readest": "Readest में सुधार करने में मदद करें",
+  "Sharing anonymized statistics": "सांख्यिकी साझा करना",
+  "Interface Language": "इंटरफ़ेस भाषा",
+  "Translation": "अनुवाद",
+  "Enable Translation": "अनुवाद सक्षम करें",
+  "Translation Service": "अनुवाद सेवा",
+  "Translate To": "अनुवाद करें",
+  "Disable Translation": "अनुवाद अक्षम करें",
+  "Scroll": "स्क्रॉल",
+  "Overlap Pixels": "ओवरलैप पिक्सेल",
+  "Click": "क्लिक करें",
+  "System Language": "सिस्टम भाषा",
+  "Security": "सुरक्षा",
+  "Allow JavaScript": "जावास्क्रिप्ट की अनुमति दें",
+  "Enable only if you trust the file.": "केवल तभी सक्षम करें जब आप फ़ाइल पर भरोसा करते हों।",
+  "Sort TOC by Page": "सामग्री को पृष्ठ द्वारा क्रमबद्ध करें",
+  "Search in {{count}} Book(s)..._one": "{{count}} पुस्तक में खोजें...",
+  "Search in {{count}} Book(s)..._other": "{{count}} पुस्तकों में खोजें...",
+  "No notes match your search": "कोई नोट्स नहीं मिले",
+  "Search notes and excerpts...": "नोट्स खोजें...",
+  "Sign in to Sync": "सिंक करने के लिए साइन इन करें",
+  "Synced at {{time}}": "{{time}} पर सिंक किया गया",
+  "Never synced": "कभी सिंक नहीं किया गया",
+  "Show Remaining Time": "शेष समय दिखाएं",
+  "Show Page Number": "पृष्ठ संख्या दिखाएं",
+  "{{time}} min left in chapter": "{{time}} मिनट शेष अध्याय में",
+  "Override Book Color": "पुस्तक रंग ओवरराइड करें",
+  "Login Required": "लॉगिन ज़रूरी",
+  "Quota Exceeded": "सीमा पार",
+  "{{percentage}}% of Daily Translation Characters Used.": "{{percentage}}% दैनिक अनुवाद वर्णों का उपयोग किया गया है।",
+  "Translation Characters": "अनुवाद वर्ण"
 }
@@ -5,7 +5,6 @@
  "Animation": "Animasi",
  "Annotate": "Anotasi",
  "Apply": "Terapkan",
-  "Are you sure to delete the selected books?": "Apakah Anda yakin ingin menghapus buku yang dipilih?",
  "Auto Mode": "Mode Otomatis",
  "Behavior": "Perilaku",
  "Book": "Buku",
@@ -42,8 +41,6 @@
  "Global Settings": "Pengaturan Global",
  "Go Back": "Kembali",
  "Go Forward": "Maju",
-  "Go Left": "Ke Kiri",
-  "Go Right": "Ke Kanan",
  "Grass": "Rumput",
  "Gray": "Abu-abu",
  "Gruvbox": "Gruvbox",
@@ -62,7 +59,6 @@
  "Match Whole Words": "Cocokkan Kata Utuh",
  "Maximum Number of Columns": "Jumlah Kolom Maksimum",
  "Minimum Font Size": "Ukuran Font Minimum",
-  "Misc": "Lain-lain",
  "Monospace Font": "Font Monospace",
  "More Info": "Info Lebih Lanjut",
  "Nord": "Nord",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Masuk dengan Apple",
  "Sign in with GitHub": "Masuk dengan GitHub",
  "Account": "Akun",
-  "Cloud Storage": "Penyimpanan Cloud",
  "Failed to delete user. Please try again later.": "Gagal menghapus pengguna. Silakan coba lagi nanti.",
  "Unlimited Offline/Online Reading": "Membaca Offline/Online Tanpa Batas",
  "Unlimited Cloud Sync Devices": "Perangkat Sinkronisasi Cloud Tanpa Batas",
@@ -306,6 +301,50 @@
  "Checking for updates...": "Memeriksa pembaruan...",
  "Error checking for updates": "Kesalahan saat memeriksa pembaruan",
  "Details": "Detail",
-  "Cancel Selection": "Batalkan Pilihan",
-  "File Size:": "Ukuran File:"
+  "File Size:": "Ukuran File:",
+  "Auto Detect": "Deteksi Otomatis",
+  "Next Section": "Bagian Selanjutnya",
+  "Previous Section": "Bagian Sebelumnya",
+  "Next Page": "Halaman Berikutnya",
+  "Previous Page": "Halaman Sebelumnya",
+  "Are you sure to delete {{count}} selected book(s)?_other": "Apakah Anda yakin ingin menghapus {{count}} buku yang dipilih?",
+  "Are you sure to delete the selected book?": "Apakah Anda yakin ingin menghapus buku yang dipilih?",
+  "Deselect": "Batal",
+  "Select All": "Pilih Semua",
+  "No translation available.": "Tidak ada terjemahan yang tersedia.",
+  "Translated by {{provider}}.": "Terjemahan oleh {{provider}}.",
+  "DeepL": "DeepL",
+  "Google Translate": "Google Translate",
+  "Azure Translator": "Azure Translator",
+  "Invert Image In Dark Mode": "Inversi Gambar di Gelap",
+  "Help improve Readest": "Bantu tingkatkan Readest",
+  "Sharing anonymized statistics": "Berbagi statistik anonim",
+  "Interface Language": "Bahasa Antarmuka",
+  "Translation": "Terjemahan",
+  "Enable Translation": "Aktifkan Terjemahan",
+  "Translation Service": "Layanan Terjemahan",
+  "Translate To": "Terjemahkan Ke",
+  "Disable Translation": "Nonaktifkan Terjemahan",
+  "Scroll": "Scroll",
+  "Overlap Pixels": "Overlap Piksel",
+  "Click": "Klik",
+  "System Language": "Bahasa Sistem",
+  "Security": "Keamanan",
+  "Allow JavaScript": "Izinkan JavaScript",
+  "Enable only if you trust the file.": "Aktifkan hanya jika Anda mempercayai file tersebut.",
+  "Sort TOC by Page": "Urutkan TOC berdasarkan Halaman",
+  "Search in {{count}} Book(s)..._other": "Cari di {{count}} Buku...",
+  "No notes match your search": "Tidak ada catatan ditemukan",
+  "Search notes and excerpts...": "Cari catatan...",
+  "Sign in to Sync": "Masuk untuk Sinkronisasi",
+  "Synced at {{time}}": "Disinkronkan pada {{time}}",
+  "Never synced": "Belum pernah disinkronkan",
+  "Show Remaining Time": "Perlihatkan Waktu Tersisa",
+  "Show Page Number": "Perlihatkan Nomor Halaman",
+  "{{time}} min left in chapter": "{{time}} menit tersisa di bab",
+  "Override Book Color": "Ubah Warna Buku",
+  "Login Required": "Perlu masuk",
+  "Quota Exceeded": "Kuota terlampaui",
+  "{{percentage}}% of Daily Translation Characters Used.": "{{percentage}}% dari Karakter Terjemahan Harian Digunakan.",
+  "Translation Characters": "Karakter Terjemahan"
 }
@@ -5,7 +5,6 @@
  "Animation": "Animazione",
  "Annotate": "Annota",
  "Apply": "Applica",
-  "Are you sure to delete the selected books?": "Sei sicuro di voler eliminare i libri selezionati?",
  "Auto Mode": "Modalità automatica",
  "Behavior": "Comportamento",
  "Book": "Libro",
@@ -42,8 +41,6 @@
  "Global Settings": "Impostazioni globali",
  "Go Back": "Indietro",
  "Go Forward": "Avanti",
-  "Go Left": "Vai a sinistra",
-  "Go Right": "Vai a destra",
  "Grass": "Erba",
  "Gray": "Grigio",
  "Gruvbox": "Gruvbox",
@@ -62,7 +59,6 @@
  "Match Whole Words": "Parole intere",
  "Maximum Number of Columns": "Numero massimo di colonne",
  "Minimum Font Size": "Dimensione minima font",
-  "Misc": "Varie",
  "Monospace Font": "Font monospazio",
  "More Info": "Maggiori informazioni",
  "Nord": "Nord",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Accedi con Apple",
  "Sign in with GitHub": "Accedi con GitHub",
  "Account": "Account",
-  "Cloud Storage": "Archiviazione Cloud",
  "Failed to delete user. Please try again later.": "Impossibile eliminare l'utente. Riprova più tardi.",
  "Unlimited Offline/Online Reading": "Lettura offline/online illimitata",
  "Unlimited Cloud Sync Devices": "Sincronizzazione cloud su dispositivi illimitati",
@@ -306,6 +301,54 @@
  "Checking for updates...": "Controllo aggiornamenti...",
  "Error checking for updates": "Errore durante il controllo degli aggiornamenti",
  "Details": "Dettagli",
-  "Cancel Selection": "Annulla selezione",
-  "File Size:": "Dimensione file:"
+  "File Size:": "Dimensione file:",
+  "Auto Detect": "Rilevamento automatico",
+  "Next Section": "Sezione successiva",
+  "Previous Section": "Sezione precedente",
+  "Next Page": "Pagina successiva",
+  "Previous Page": "Pagina precedente",
+  "Are you sure to delete {{count}} selected book(s)?_one": "Sei sicuro di voler eliminare {{count}} libro selezionato?",
+  "Are you sure to delete {{count}} selected book(s)?_many": "Sei sicuro di voler eliminare {{count}} libri selezionati?",
+  "Are you sure to delete {{count}} selected book(s)?_other": "Sei sicuro di voler eliminare {{count}} libri selezionati?",
+  "Are you sure to delete the selected book?": "Sei sicuro di voler eliminare il libro selezionato?",
+  "Deselect": "Annulla",
+  "Select All": "Tutti",
+  "No translation available.": "Nessuna traduzione disponibile.",
+  "Translated by {{provider}}.": "Tradotto da {{provider}}.",
+  "DeepL": "DeepL",
+  "Google Translate": "Google Translate",
+  "Azure Translator": "Traduttore Azure",
+  "Invert Image In Dark Mode": "Inverti immagine in scuro",
+  "Help improve Readest": "Aiuta a migliorare Readest",
+  "Sharing anonymized statistics": "Condivisione di statistiche anonime",
+  "Interface Language": "Lingua dell'interfaccia",
+  "Translation": "Traduzione",
+  "Enable Translation": "Abilita traduzione",
+  "Translation Service": "Servizio di traduzione",
+  "Translate To": "Traduci in",
+  "Disable Translation": "Disabilita traduzione",
+  "Scroll": "Scorri",
+  "Overlap Pixels": "Pixel di sovrapposizione",
+  "Click": "Fai clic",
+  "System Language": "Lingua di sistema",
+  "Security": "Security",
+  "Allow JavaScript": "Consenti JavaScript",
+  "Enable only if you trust the file.": "Abilita solo se ti fidi del file.",
+  "Sort TOC by Page": "Ordina sommario per pagina",
+  "Search in {{count}} Book(s)..._one": "Cerca in {{count}} libro...",
+  "Search in {{count}} Book(s)..._many": "Cerca in {{count}} libri...",
+  "Search in {{count}} Book(s)..._other": "Cerca in {{count}} libri...",
+  "No notes match your search": "Nessuna nota trovata",
+  "Search notes and excerpts...": "Cerca nelle note...",
+  "Sign in to Sync": "Accedi per sincronizzare",
+  "Synced at {{time}}": "Sincronizzato alle {{time}}",
+  "Never synced": "Mai sincronizzato",
+  "Show Remaining Time": "Mostra tempo rimanente",
+  "Show Page Number": "Mostra numero pagina",
+  "{{time}} min left in chapter": "{{time}} min rimasti nel capitolo",
+  "Override Book Color": "Override colore libro",
+  "Login Required": "Accesso richiesto",
+  "Quota Exceeded": "Limite superato",
+  "{{percentage}}% of Daily Translation Characters Used.": "{{percentage}}% dei caratteri di traduzione giornalieri utilizzati.",
+  "Translation Characters": "Caratteri di traduzione"
 }
@@ -5,7 +5,6 @@
  "Animation": "アニメーション",
  "Annotate": "注釈",
  "Apply": "適用",
-  "Are you sure to delete the selected books?": "選択した書籍を削除してもよろしいですか？",
  "Auto Mode": "自動モード",
  "Behavior": "動作",
  "Book": "書籍",
@@ -42,8 +41,6 @@
  "Global Settings": "全体設定",
  "Go Back": "戻る",
  "Go Forward": "進む",
-  "Go Left": "左へ",
-  "Go Right": "右へ",
  "Grass": "グリーン",
  "Gray": "グレー",
  "Gruvbox": "グルーブボックス",
@@ -62,7 +59,6 @@
  "Match Whole Words": "単語全体を一致",
  "Maximum Number of Columns": "最大列数",
  "Minimum Font Size": "最小フォントサイズ",
-  "Misc": "その他",
  "Monospace Font": "等幅フォント",
  "More Info": "詳細情報",
  "Nord": "ノルド",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Appleでサインイン",
  "Sign in with GitHub": "GitHubでサインイン",
  "Account": "アカウント",
-  "Cloud Storage": "クラウドストレージ",
  "Failed to delete user. Please try again later.": "ユーザーの削除に失敗しました。後ほど再試行してください。",
  "Unlimited Offline/Online Reading": "無制限のオフライン/オンライン読書",
  "Unlimited Cloud Sync Devices": "無制限のクラウド同期デバイス",
@@ -306,6 +301,50 @@
  "Checking for updates...": "更新を確認中...",
  "Error checking for updates": "更新の確認中にエラーが発生しました",
  "Details": "詳細",
-  "Cancel Selection": "選択をキャンセル",
-  "File Size:": "ファイルサイズ："
+  "File Size:": "ファイルサイズ：",
+  "Auto Detect": "自動検出",
+  "Next Section": "次のセクション",
+  "Previous Section": "前のセクション",
+  "Next Page": "次のページ",
+  "Previous Page": "前のページ",
+  "Are you sure to delete {{count}} selected book(s)?_other": "選択した{{count}}冊の本を削除してもよろしいですか？",
+  "Are you sure to delete the selected book?": "選択した本を削除してもよろしいですか？",
+  "Deselect": "解除",
+  "Select All": "全選択",
+  "No translation available.": "翻訳はありません。",
+  "Translated by {{provider}}.": "{{provider}}によって翻訳されました。",
+  "DeepL": "DeepL",
+  "Google Translate": "Google翻訳",
+  "Azure Translator": "Azure翻訳",
+  "Invert Image In Dark Mode": "ダークモードで画像を反転",
+  "Help improve Readest": "Readestを改善する手助け",
+  "Sharing anonymized statistics": "匿名化された統計情報を共有",
+  "Interface Language": "インターフェースの言語",
+  "Translation": "翻訳",
+  "Enable Translation": "翻訳を有効にする",
+  "Translation Service": "翻訳サービス",
+  "Translate To": "翻訳先",
+  "Disable Translation": "翻訳を無効にする",
+  "Scroll": "スクロール",
+  "Overlap Pixels": "重なりピクセル",
+  "Click": "クリック",
+  "System Language": "システム言語",
+  "Security": "セキュリティ",
+  "Allow JavaScript": "JavaScriptを許可",
+  "Enable only if you trust the file.": "ファイルを信頼する場合にのみ有効にしてください。",
+  "Sort TOC by Page": "目次をページで並べ替え",
+  "Search in {{count}} Book(s)..._other": "{{count}}冊の本を検索...",
+  "No notes match your search": "ノートが見つかりません",
+  "Search notes and excerpts...": "ノートを検索...",
+  "Sign in to Sync": "同期するにはサインイン",
+  "Synced at {{time}}": "{{time}} に同期済み",
+  "Never synced": "まだ同期されていません",
+  "Show Remaining Time": "残り時間を表示",
+  "Show Page Number": "ページ番号を表示",
+  "{{time}} min left in chapter": "{{time}}分残り",
+  "Override Book Color": "書籍の色を上書き",
+  "Login Required": "ログイン必須",
+  "Quota Exceeded": "上限超過",
+  "{{percentage}}% of Daily Translation Characters Used.": "日次翻訳文字数の使用量は{{percentage}}%です。",
+  "Translation Characters": "翻訳文字数"
 }
@@ -5,7 +5,6 @@
  "Animation": "애니메이션",
  "Annotate": "주석",
  "Apply": "적용",
-  "Are you sure to delete the selected books?": "선택한 책을 삭제하시겠습니까?",
  "Auto Mode": "자동 모드",
  "Behavior": "동작",
  "Book": "책",
@@ -42,8 +41,6 @@
  "Global Settings": "전역 설정",
  "Go Back": "뒤로",
  "Go Forward": "앞으로",
-  "Go Left": "왼쪽으로",
-  "Go Right": "오른쪽으로",
  "Grass": "잔디색",
  "Gray": "회색",
  "Gruvbox": "그러브박스",
@@ -62,7 +59,6 @@
  "Match Whole Words": "전체 단어 일치",
  "Maximum Number of Columns": "최대 열 수",
  "Minimum Font Size": "최소 글꼴 크기",
-  "Misc": "기타",
  "Monospace Font": "고정폭 글꼴",
  "More Info": "추가 정보",
  "Nord": "노드",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Apple로 로그인",
  "Sign in with GitHub": "GitHub로 로그인",
  "Account": "계정",
-  "Cloud Storage": "클라우드 스토리지",
  "Failed to delete user. Please try again later.": "사용자 삭제에 실패했습니다. 나중에 다시 시도해 주세요.",
  "Unlimited Offline/Online Reading": "무제한 오프라인/온라인 읽기",
  "Unlimited Cloud Sync Devices": "무제한 클라우드 동기화 기기",
@@ -306,6 +301,50 @@
  "Checking for updates...": "업데이트 확인 중...",
  "Error checking for updates": "업데이트 확인 중 오류 발생",
  "Details": "세부정보",
-  "Cancel Selection": "선택 취소",
-  "File Size:": "파일 크기:"
+  "File Size:": "파일 크기:",
+  "Auto Detect": "자동 감지",
+  "Next Section": "다음 섹션",
+  "Previous Section": "이전 섹션",
+  "Next Page": "다음 페이지",
+  "Previous Page": "이전 페이지",
+  "Are you sure to delete {{count}} selected book(s)?_other": "선택한 {{count}}권의 책을 삭제하시겠습니까?",
+  "Are you sure to delete the selected book?": "선택한 책을 삭제하시겠습니까?",
+  "Deselect": "해제",
+  "Select All": "전체선택",
+  "No translation available.": "번역이 없습니다.",
+  "Translated by {{provider}}.": "{{provider}}에 의해 번역됨.",
+  "DeepL": "DeepL",
+  "Google Translate": "구글 번역",
+  "Azure Translator": "Azure 번역기",
+  "Invert Image In Dark Mode": "어두운 곳에서 이미지 반전",
+  "Help improve Readest": "Readest 개선에 도움을 주세요",
+  "Sharing anonymized statistics": "익명화된 통계 공유",
+  "Interface Language": "인터페이스 언어",
+  "Translation": "번역",
+  "Enable Translation": "번역 활성화",
+  "Translation Service": "번역 서비스",
+  "Translate To": "번역 대상 언어",
+  "Disable Translation": "번역 비활성화",
+  "Scroll": "스크롤",
+  "Overlap Pixels": "겹치는 픽셀",
+  "Click": "클릭",
+  "System Language": "시스템 언어",
+  "Security": "보안",
+  "Allow JavaScript": "JavaScript 허용",
+  "Enable only if you trust the file.": "파일을 신뢰하는 경우에만 활성화하세요.",
+  "Sort TOC by Page": "목차를 페이지별로 정렬",
+  "Search in {{count}} Book(s)..._other": "{{count}}권의 책에서 검색...",
+  "No notes match your search": "일치하는 노트가 없습니다",
+  "Search notes and excerpts...": "노트 검색...",
+  "Sign in to Sync": "동기화를 위해 로그인하세요",
+  "Synced at {{time}}": "{{time}}에 동기화됨",
+  "Never synced": "동기화된 적 없음",
+  "Show Remaining Time": "남은 시간 표시",
+  "Show Page Number": "페이지 번호 표시",
+  "{{time}} min left in chapter": "{{time}}분 남음",
+  "Override Book Color": "책 색상 덮어쓰기",
+  "Login Required": "로그인 필요",
+  "Quota Exceeded": "한도 초과",
+  "{{percentage}}% of Daily Translation Characters Used.": "일일 번역 문자 사용량 {{percentage}}%.",
+  "Translation Characters": "번역 문자"
 }
@@ -0,0 +1,352 @@
+{
+  "Email address": "E-mailadres",
+  "Your Password": "Uw wachtwoord",
+  "Your email address": "Uw e-mailadres",
+  "Your password": "Uw wachtwoord",
+  "Sign in": "Inloggen",
+  "Signing in...": "Bezig met inloggen...",
+  "Sign in with {{provider}}": "Inloggen met {{provider}}",
+  "Already have an account? Sign in": "Heeft u al een account? Log in",
+  "Create a Password": "Maak een wachtwoord aan",
+  "Sign up": "Registreren",
+  "Signing up...": "Bezig met registreren...",
+  "Check your email for the confirmation link": "Controleer uw e-mail voor de bevestigingslink",
+  "Signing in ...": "Bezig met inloggen ...",
+  "Send a magic link email": "Stuur een magic link e-mail",
+  "Check your email for the magic link": "Controleer uw e-mail voor de magic link",
+  "Send reset password instructions": "Stuur instructies voor wachtwoordherstel",
+  "Sending reset instructions ...": "Bezig met versturen van herstelinstructies ...",
+  "Forgot your password?": "Wachtwoord vergeten?",
+  "Check your email for the password reset link": "Controleer uw e-mail voor de link om uw wachtwoord te herstellen",
+  "Phone number": "Telefoonnummer",
+  "Your phone number": "Uw telefoonnummer",
+  "Token": "Token",
+  "Your OTP token": "Uw OTP-token",
+  "Verify token": "Token verifiëren",
+  "Sign in with Google": "Inloggen met Google",
+  "Sign in with Apple": "Inloggen met Apple",
+  "Sign in with GitHub": "Inloggen met GitHub",
+  "New Password": "Nieuw wachtwoord",
+  "Your new password": "Uw nieuwe wachtwoord",
+  "Update password": "Wachtwoord bijwerken",
+  "Updating password ...": "Wachtwoord bijwerken ...",
+  "Your password has been updated": "Uw wachtwoord is bijgewerkt",
+  "Open": "Openen",
+  "Group": "Groep",
+  "Details": "Details",
+  "Delete": "Verwijderen",
+  "Cancel": "Annuleren",
+  "Confirm Deletion": "Verwijdering bevestigen",
+  "Deselect Book": "Boek deselecteren",
+  "Select Book": "Boek selecteren",
+  "Show Book Details": "Boekdetails weergeven",
+  "Download Book": "Boek downloaden",
+  "Upload Book": "Boek uploaden",
+  "Deselect Group": "Groep deselecteren",
+  "Select Group": "Groep selecteren",
+  "Untitled Group": "Groep zonder titel",
+  "Group Books": "Boeken groeperen",
+  "Remove From Group": "Uit groep verwijderen",
+  "Create New Group": "Nieuwe groep maken",
+  "Save": "Opslaan",
+  "Confirm": "Bevestigen",
+  "From Local File": "Van lokaal bestand",
+  "Go Back": "Terug",
+  "Search Books...": "Boeken zoeken...",
+  "Clear Search": "Zoekopdracht wissen",
+  "Import Books": "Boeken importeren",
+  "Select Multiple Books": "Meerdere boeken selecteren",
+  "Select Books": "Boeken selecteren",
+  "Storage": "Opslag",
+  "{{percentage}}% of Cloud Storage Used.": "{{percentage}}% van cloudopslag gebruikt.",
+  "Logged in as {{userDisplayName}}": "Ingelogd als {{userDisplayName}}",
+  "Logged in": "Ingelogd",
+  "Account": "Account",
+  "Sign In": "Inloggen",
+  "Auto Upload Books to Cloud": "Boeken automatisch uploaden naar cloud",
+  "Auto Import on File Open": "Automatisch importeren bij bestand openen",
+  "Open Last Book on Start": "Open laatste boek bij opstarten",
+  "Check Updates on Start": "Controleer updates bij opstarten",
+  "Fullscreen": "Volledig scherm",
+  "Always on Top": "Altijd bovenaan",
+  "Keep Screen Awake": "Scherm wakker houden",
+  "Reload Page": "Pagina herladen",
+  "Download Readest": "Readest downloaden",
+  "About Readest": "Over Readest",
+  "List": "Lijst",
+  "Grid": "Raster",
+  "Title": "Titel",
+  "Author": "Auteur",
+  "Format": "Formaat",
+  "Date Read": "Datum gelezen",
+  "Date Added": "Datum toegevoegd",
+  "Ascending": "Oplopend",
+  "Descending": "Aflopend",
+  "Sort by...": "Sorteren op...",
+  "No supported files found. Supported formats: {{formats}}": "Geen ondersteunde bestanden gevonden. Ondersteunde formaten: {{formats}}",
+  "No chapters detected.": "Geen hoofdstukken gedetecteerd.",
+  "Failed to parse the EPUB file.": "EPUB-bestand kon niet worden verwerkt.",
+  "This book format is not supported.": "Dit boekformaat wordt niet ondersteund.",
+  "Failed to import book(s): {{filenames}}": "Importeren van boek(en) mislukt: {{filenames}}",
+  "Book uploaded: {{title}}": "Boek geüpload: {{title}}",
+  "Insufficient storage quota": "Onvoldoende opslagruimte",
+  "Failed to upload book: {{title}}": "Uploaden van boek mislukt: {{title}}",
+  "Book downloaded: {{title}}": "Boek gedownload: {{title}}",
+  "Failed to download book: {{title}}": "Downloaden van boek mislukt: {{title}}",
+  "Book deleted: {{title}}": "Boek verwijderd: {{title}}",
+  "Failed to delete book: {{title}}": "Verwijderen van boek mislukt: {{title}}",
+  "Your Library": "Uw bibliotheek",
+  "Welcome to your library. You can import your books here and read them anytime.": "Welkom bij uw bibliotheek. U kunt hier uw boeken importeren en ze op elk moment lezen.",
+  "Copied to notebook": "Gekopieerd naar notitieblok",
+  "No annotations to export": "Geen annotaties om te exporteren",
+  "Exported from Readest": "Geëxporteerd uit Readest",
+  "Highlights & Annotations": "Markeringen & annotaties",
+  "Untitled": "Zonder titel",
+  "Note": "Notitie",
+  "Copied to clipboard": "Gekopieerd naar klembord",
+  "Copy": "Kopiëren",
+  "Delete Highlight": "Markering verwijderen",
+  "Highlight": "Markeren",
+  "Annotate": "Annoteren",
+  "Search": "Zoeken",
+  "Dictionary": "Woordenboek",
+  "Wikipedia": "Wikipedia",
+  "Translate": "Vertalen",
+  "Speak": "Voorlezen",
+  "Unable to fetch the translation. Please log in first and try again.": "Kan de vertaling niet ophalen. Log eerst in en probeer het opnieuw.",
+  "Unable to fetch the translation. Try again later.": "Kan de vertaling niet ophalen. Probeer het later opnieuw.",
+  "Original Text": "Originele tekst",
+  "Auto Detect": "Automatisch detecteren",
+  "(detected)": "(gedetecteerd)",
+  "Translated Text": "Vertaalde tekst",
+  "Loading...": "Laden...",
+  "Bookmark": "Bladwijzer",
+  "Go Forward": "Vooruit",
+  "Small": "Klein",
+  "Large": "Groot",
+  "Notebook": "Notitieblok",
+  "Excerpts": "Fragmenten",
+  "Notes": "Notities",
+  "Add your notes here...": "Voeg hier uw notities toe...",
+  "Theme Mode": "Thema modus",
+  "Auto Mode": "Automatische modus",
+  "Light Mode": "Lichte modus",
+  "Dark Mode": "Donkere modus",
+  "Theme Color": "Themakleur",
+  "Custom": "Aangepast",
+  "Apply to All Books": "Toepassen op alle boeken",
+  "Apply to This Book": "Toepassen op dit boek",
+  "Global Settings": "Algemene instellingen",
+  "System Fonts": "Systeemlettertypen",
+  "Serif Font": "Serif lettertype",
+  "Sans-Serif Font": "Sans-serif lettertype",
+  "Font Size": "Lettergrootte",
+  "Default Font Size": "Standaard lettergrootte",
+  "Minimum Font Size": "Minimale lettergrootte",
+  "Font Weight": "Letterdikte",
+  "Font Family": "Lettertypefamilie",
+  "Default Font": "Standaard lettertype",
+  "CJK Font": "CJK lettertype",
+  "Override Book Font": "Boek lettertype overschrijven",
+  "Font Face": "Lettertype",
+  "Monospace Font": "Monospace lettertype",
+  "Scrolled Mode": "Scroll-modus",
+  "Writing Mode": "Schrijfmodus",
+  "Default": "Standaard",
+  "Horizontal Direction": "Horizontale richting",
+  "Vertical Direction": "Verticale richting",
+  "RTL Direction": "RTL-richting",
+  "Border Frame": "Randkader",
+  "Double Border": "Dubbele rand",
+  "Border Color": "Randkleur",
+  "Paragraph": "Alinea",
+  "Paragraph Margin": "Alinea marge",
+  "Line Spacing": "Regelafstand",
+  "Word Spacing": "Woordafstand",
+  "Letter Spacing": "Letterafstand",
+  "Text Indent": "Tekstinspringing",
+  "Full Justification": "Volledig uitvullen",
+  "Hyphenation": "Woordafbreking",
+  "Override Book Layout": "Boekopmaak overschrijven",
+  "Page": "Pagina",
+  "Vertical Margins (px)": "Verticale marges (px)",
+  "Horizontal Margins (%)": "Horizontale marges (%)",
+  "Maximum Number of Columns": "Maximum aantal kolommen",
+  "Maximum Column Height": "Maximale kolomhoogte",
+  "Maximum Column Width": "Maximale kolombreedte",
+  "Header & Footer": "Koptekst & voettekst",
+  "Show Header": "Koptekst weergeven",
+  "Show Footer": "Voettekst weergeven",
+  "Apply also in Scrolled Mode": "Ook toepassen in scroll-modus",
+  "Auto": "Automatisch",
+  "Language": "Taal",
+  "Animation": "Animatie",
+  "Paging Animation": "Paginering animatie",
+  "Screen": "Scherm",
+  "Orientation": "Oriëntatie",
+  "Portrait": "Portret",
+  "Landscape": "Landschap",
+  "Behavior": "Gedrag",
+  "Continuous Scroll": "Doorlopend scrollen",
+  "Volume Keys for Page Flip": "Volumetoetsen voor pagina omslaan",
+  "Clicks for Page Flip": "Klikken voor pagina omslaan",
+  "Swap Clicks Area": "Klikgebieden omwisselen",
+  "Custom CSS": "Aangepaste CSS",
+  "Enter your custom CSS here...": "Voer hier uw aangepaste CSS in...",
+  "Apply": "Toepassen",
+  "Font": "Lettertype",
+  "Layout": "Opmaak",
+  "Color": "Kleur",
+  "(from 'As You Like It', Act II)": "(uit 'As You Like It', Akte II)",
+  "Custom Theme": "Aangepast thema",
+  "Theme Name": "Themanaam",
+  "Text Color": "Tekstkleur",
+  "Background Color": "Achtergrondkleur",
+  "Link Color": "Linkkleur",
+  "Preview": "Voorbeeld",
+  "Font & Layout": "Lettertype & opmaak",
+  "Book Cover": "Boekomslag",
+  "More Info": "Meer informatie",
+  "Parallel Read": "Parallel lezen",
+  "Export Annotations": "Annotaties exporteren",
+  "Edit": "Bewerken",
+  "Search...": "Zoeken...",
+  "Book": "Boek",
+  "Chapter": "Hoofdstuk",
+  "Match Case": "Hoofdlettergevoelig",
+  "Match Whole Words": "Hele woorden",
+  "Match Diacritics": "Diakritische tekens",
+  "TOC": "Inhoudsopgave",
+  "Sidebar": "Zijbalk",
+  "TTS not supported for PDF": "TTS niet ondersteund voor PDF",
+  "TTS not supported in this device": "TTS niet ondersteund op dit apparaat",
+  "No Timeout": "Geen time-out",
+  "{{value}} minute": "{{value}} minuut",
+  "{{value}} minutes": "{{value}} minuten",
+  "{{value}} hour": "{{value}} uur",
+  "{{value}} hours": "{{value}} uren",
+  "Slow": "Langzaam",
+  "Fast": "Snel",
+  "Reading Progress Synced": "Leesvoortgang gesynchroniseerd",
+  "Failed to delete user. Please try again later.": "Gebruiker verwijderen mislukt. Probeer het later opnieuw.",
+  "Free Tier": "Gratis niveau",
+  "Community Support": "Community-ondersteuning",
+  "DeepL Free Access": "DeepL gratis toegang",
+  "Essential Text-to-Speech Voices": "Essentiële tekst-naar-spraak stemmen",
+  "Unlimited Offline/Online Reading": "Onbeperkt offline/online lezen",
+  "Unlimited Cloud Sync Devices": "Onbeperkt aantal cloud-synchronisatie apparaten",
+  "500 MB Cloud Sync Space": "500 MB cloud-synchronisatieruimte",
+  "Plus Tier": "Plus niveau",
+  "Includes All Free Tier Benefits": "Inclusief alle voordelen van het gratis niveau",
+  "Priority Support": "Prioriteitsondersteuning",
+  "AI Summaries": "AI-samenvattingen",
+  "AI Translations": "AI-vertalingen",
+  "DeepL Pro Access": "DeepL Pro toegang",
+  "Expanded Text-to-Speech Voices": "Uitgebreide tekst-naar-spraak stemmen",
+  "2000 MB Cloud Sync Space": "2000 MB cloud-synchronisatieruimte",
+  "Pro Tier": "Pro niveau",
+  "Includes All Plus Tier Benefits": "Inclusief alle voordelen van het Plus niveau",
+  "Unlimited AI Summaries": "Onbeperkte AI-samenvattingen",
+  "Unlimited AI Translations": "Onbeperkte AI-vertalingen",
+  "Unlimited DeepL Pro Access": "Onbeperkte DeepL Pro toegang",
+  "Advanced AI Tools": "Geavanceerde AI-tools",
+  "Early Feature Access": "Vroege toegang tot functies",
+  "10 GB Cloud Sync Space": "10 GB cloud-synchronisatieruimte",
+  "Loading profile...": "Profiel laden...",
+  "Features": "Functies",
+  "Sign Out": "Uitloggen",
+  "Delete Account": "Account verwijderen",
+  "Delete Your Account?": "Uw account verwijderen?",
+  "This action cannot be undone. All your data in the cloud will be permanently deleted.": "Deze actie kan niet ongedaan worden gemaakt. Al uw gegevens in de cloud worden permanent verwijderd.",
+  "Delete Permanently": "Permanent verwijderen",
+  "Version {{version}}": "Versie {{version}}",
+  "Check Update": "Update controleren",
+  "Already the latest version": "Reeds de nieuwste versie",
+  "Checking for updates...": "Controleren op updates...",
+  "Error checking for updates": "Fout bij controleren op updates",
+  "Book Details": "Boekdetails",
+  "Unknown": "Onbekend",
+  "Publisher:": "Uitgever:",
+  "Published:": "Gepubliceerd:",
+  "Updated:": "Bijgewerkt:",
+  "Added:": "Toegevoegd:",
+  "Language:": "Taal:",
+  "Subjects:": "Onderwerpen:",
+  "Format:": "Formaat:",
+  "File Size:": "Bestandsgrootte:",
+  "Description:": "Beschrijving:",
+  "No description available": "Geen beschrijving beschikbaar",
+  "Drop to Import Books": "Sleep om boeken te importeren",
+  "A new version of Readest is Available!": "Een nieuwe versie van Readest is beschikbaar!",
+  "Readest {{newVersion}} is available (installed version {{currentVersion}}).": "Readest {{newVersion}} is beschikbaar (geïnstalleerde versie {{currentVersion}}).",
+  "Download and install now?": "Nu downloaden en installeren?",
+  "Downloading {{downloaded}} of {{contentLength}}": "Downloaden {{downloaded}} van {{contentLength}}",
+  "Download finished": "Download voltooid",
+  "DOWNLOAD & INSTALL": "DOWNLOADEN & INSTALLEREN",
+  "Changelog:": "Wijzigingslogboek:",
+  "Software Update": "Software-update",
+  "LXGW WenKai GB Screen": "LXGW WenKai GB Scherm",
+  "LXGW WenKai TC": "LXGW WenKai TC",
+  "GuanKiapTsingKhai-T": "GuanKiapTsingKhai-T",
+  "Gray": "Grijs",
+  "Sepia": "Sepia",
+  "Grass": "Gras",
+  "Cherry": "Kers",
+  "Sky": "Hemel",
+  "Solarized": "Gesolariseerd",
+  "Gruvbox": "Gruvbox",
+  "Nord": "Noord",
+  "Contrast": "Contrast",
+  "Sunset": "Zonsondergang",
+  "Reveal in Finder": "Tonen in Finder",
+  "Reveal in File Explorer": "Tonen in Verkenner",
+  "Reveal in Folder": "Tonen in map",
+  "Don’t have an account? Sign up": "Nog geen account? Registreer u",
+  "All the world's a stage,\nAnd all the men and women merely players;\nThey have their exits and their entrances,\nAnd one man in his time plays many parts,\nHis acts being seven ages.\n\n— William Shakespeare": "De hele wereld is een toneel,\nEn alle mannen en vrouwen slechts spelers;\nZij hebben hun uitgangen en hun entrees,\nEn één man speelt in zijn tijd vele rollen,\nZijn daden zijnde zeven leeftijden.\n\n— William Shakespeare",
+  "Next Section": "Volgende sectie",
+  "Previous Section": "Vorige sectie",
+  "Next Page": "Volgende pagina",
+  "Previous Page": "Vorige pagina",
+  "Are you sure to delete {{count}} selected book(s)?_one": "Weet je zeker dat je {{count}} geselecteerd boek wilt verwijderen?",
+  "Are you sure to delete {{count}} selected book(s)?_other": "Weet je zeker dat je {{count}} geselecteerde boeken wilt verwijderen?",
+  "Are you sure to delete the selected book?": "Weet je zeker dat je het geselecteerde boek wilt verwijderen?",
+  "Deselect": "Deselecteer",
+  "Select All": "Alles",
+  "No translation available.": "Geen vertaling beschikbaar.",
+  "Translated by {{provider}}.": "Vertaald door {{provider}}.",
+  "DeepL": "DeepL",
+  "Google Translate": "Google Vertalen",
+  "Azure Translator": "Azure Vertaler",
+  "Invert Image In Dark Mode": "Inverteer afbeelding in het donker",
+  "Help improve Readest": "Help Readest verbeteren",
+  "Sharing anonymized statistics": "Anonieme statistieken delen",
+  "Interface Language": "Interface-taal",
+  "Translation": "Vertaling",
+  "Enable Translation": "Vertaling inschakelen",
+  "Translation Service": "Vertaalservice",
+  "Translate To": "Vertalen naar",
+  "Disable Translation": "Vertaling uitschakelen",
+  "Scroll": "Scrollen",
+  "Overlap Pixels": "Overlap pixels",
+  "Click": "Klik",
+  "System Language": "Systemtaal",
+  "Security": "Beveiliging",
+  "Allow JavaScript": "JavaScript toestaan",
+  "Enable only if you trust the file.": "Schakel alleen in als u het bestand vertrouwt.",
+  "Sort TOC by Page": "__STRING_NOT_TRANSLATED__",
+  "Search in {{count}} Book(s)..._one": "Zoeken in {{count}} Boek...",
+  "Search in {{count}} Book(s)..._other": "Zoeken in {{count}} Boeken...",
+  "No notes match your search": "Geen notities gevonden",
+  "Search notes and excerpts...": "Zoek notities...",
+  "Sign in to Sync": "Meld je aan om te synchroniseren",
+  "Synced at {{time}}": "Gesynchroniseerd om {{time}}",
+  "Never synced": "Nooit gesynchroniseerd",
+  "Show Remaining Time": "Toon resterende tijd",
+  "Show Page Number": "Toon paginanummer",
+  "{{time}} min left in chapter": "Nog {{time}} min in hoofdstuk",
+  "Override Book Color": "Boekkleur overschrijven",
+  "Login Required": "Inloggen vereist",
+  "Quota Exceeded": "Limiet overschreden",
+  "{{percentage}}% of Daily Translation Characters Used.": "{{percentage}}% van de dagelijkse vertaaltekens gebruikt.",
+  "Translation Characters": "Vertaaltekens"
+}
@@ -5,7 +5,6 @@
  "Animation": "Animacja",
  "Annotate": "Adnotacja",
  "Apply": "Zastosuj",
-  "Are you sure to delete the selected books?": "Czy na pewno chcesz usunąć wybrane książki?",
  "Auto Mode": "Tryb automatyczny",
  "Behavior": "Zachowanie",
  "Book": "Książka",
@@ -42,8 +41,6 @@
  "Global Settings": "Ustawienia globalne",
  "Go Back": "Wstecz",
  "Go Forward": "Dalej",
-  "Go Left": "W lewo",
-  "Go Right": "W prawo",
  "Grass": "Trawiasty",
  "Gray": "Szary",
  "Gruvbox": "Ciepły pomarańczowy",
@@ -62,7 +59,6 @@
  "Match Whole Words": "Uwzględnij całe słowa",
  "Maximum Number of Columns": "Maksymalna liczba kolumn",
  "Minimum Font Size": "Minimalny rozmiar czcionki",
-  "Misc": "Różne",
  "Monospace Font": "Czcionka o stałej szerokości",
  "More Info": "Więcej informacji",
  "Nord": "Północny",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Zaloguj się za pomocą Apple",
  "Sign in with GitHub": "Zaloguj się za pomocą GitHub",
  "Account": "Konto",
-  "Cloud Storage": "Przestrzeń w chmurze",
  "Failed to delete user. Please try again later.": "Nie udało się usunąć użytkownika. Spróbuj ponownie później.",
  "Unlimited Offline/Online Reading": "Nieograniczone czytanie offline/online",
  "Unlimited Cloud Sync Devices": "Nieograniczona liczba urządzeń synchronizowanych w chmurze",
@@ -306,6 +301,56 @@
  "Checking for updates...": "Sprawdzanie aktualizacji...",
  "Error checking for updates": "Błąd podczas sprawdzania aktualizacji",
  "Details": "Szczegóły",
-  "Cancel Selection": "Anuluj zaznaczenie",
-  "File Size:": "Rozmiar pliku:"
+  "File Size:": "Rozmiar pliku:",
+  "Auto Detect": "Automatyczne wykrywanie",
+  "Next Section": "Następna sekcja",
+  "Previous Section": "Poprzednia sekcja",
+  "Next Page": "Następna strona",
+  "Previous Page": "Poprzednia strona",
+  "Are you sure to delete {{count}} selected book(s)?_one": "Czy na pewno chcesz usunąć {{count}} wybraną książkę?",
+  "Are you sure to delete {{count}} selected book(s)?_few": "Czy na pewno chcesz usunąć {{count}} wybrane książki?",
+  "Are you sure to delete {{count}} selected book(s)?_many": "Czy na pewno chcesz usunąć {{count}} wybranych książek?",
+  "Are you sure to delete {{count}} selected book(s)?_other": "Czy na pewno chcesz usunąć {{count}} wybranych książek?",
+  "Are you sure to delete the selected book?": "Czy na pewno chcesz usunąć wybraną książkę?",
+  "Deselect": "Odznacz",
+  "Select All": "Zaznacz",
+  "No translation available.": "Brak dostępnego tłumaczenia.",
+  "Translated by {{provider}}.": "Przetłumaczone przez {{provider}}.",
+  "DeepL": "DeepL",
+  "Google Translate": "Tłumacz Google",
+  "Azure Translator": "Azure Translator",
+  "Invert Image In Dark Mode": "Odwróć obraz w ciemności",
+  "Help improve Readest": "Pomóż ulepszyć Readest",
+  "Sharing anonymized statistics": "Udostępnianie zanonimizowanych statystyk",
+  "Interface Language": "Język interfejsu",
+  "Translation": "Tłumaczenie",
+  "Enable Translation": "Włącz tłumaczenie",
+  "Translation Service": "Usługa tłumaczenia",
+  "Translate To": "Przetłumacz na",
+  "Disable Translation": "Wyłącz tłumaczenie",
+  "Scroll": "Przewijaj",
+  "Overlap Pixels": "Przesunięcie pikseli",
+  "Click": "Kliknij",
+  "System Language": "Język systemu",
+  "Security": "Bezpieczeństwo",
+  "Allow JavaScript": "Zezwól na JavaScript",
+  "Enable only if you trust the file.": "Zezwól tylko wtedy, gdy ufasz plikowi.",
+  "Sort TOC by Page": "Sortuj spis treści według strony",
+  "Search in {{count}} Book(s)..._one": "Szukaj w {{count}} książce...",
+  "Search in {{count}} Book(s)..._few": "Szukaj w {{count}} książkach...",
+  "Search in {{count}} Book(s)..._many": "Szukaj w {{count}} książkach...",
+  "Search in {{count}} Book(s)..._other": "Szukaj w {{count}} książkach...",
+  "No notes match your search": "Nie znaleziono notatek",
+  "Search notes and excerpts...": "Szukaj notatek...",
+  "Sign in to Sync": "Zaloguj się",
+  "Synced at {{time}}": "Sync: {{time}}",
+  "Never synced": "Brak synchronizacji",
+  "Show Remaining Time": "Pokazuj pozostały czas",
+  "Show Page Number": "Pokaż numer strony",
+  "{{time}} min left in chapter": "{{time}} min pozostało do końca rozdziału",
+  "Override Book Color": "Nadpisz kolor książki",
+  "Login Required": "Wymagane logowanie",
+  "Quota Exceeded": "Limit przekroczony",
+  "{{percentage}}% of Daily Translation Characters Used.": "{{percentage}}% użytych znaków tłumaczenia dziennego.",
+  "Translation Characters": "Znaki tłumaczenia"
 }
@@ -5,7 +5,6 @@
  "Animation": "Animação",
  "Annotate": "Anotar",
  "Apply": "Aplicar",
-  "Are you sure to delete the selected books?": "Tem certeza de que deseja excluir os livros selecionados?",
  "Auto Mode": "Modo Automático",
  "Behavior": "Comportamento",
  "Book": "Livro",
@@ -42,8 +41,6 @@
  "Global Settings": "Configurações Globais",
  "Go Back": "Voltar",
  "Go Forward": "Avançar",
-  "Go Left": "Ir para Esquerda",
-  "Go Right": "Ir para Direita",
  "Grass": "Grama",
  "Gray": "Cinza",
  "Gruvbox": "Gruvbox",
@@ -62,7 +59,6 @@
  "Match Whole Words": "Corresponder Palavras Inteiras",
  "Maximum Number of Columns": "Número Máximo de Colunas",
  "Minimum Font Size": "Tamanho Mínimo da Fonte",
-  "Misc": "Diversos",
  "Monospace Font": "Fonte Monoespaçada",
  "More Info": "Mais Informações",
  "Nord": "Nord",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Entrar com o Apple",
  "Sign in with GitHub": "Entrar com o GitHub",
  "Account": "Conta",
-  "Cloud Storage": "Armazenamento na nuvem",
  "Failed to delete user. Please try again later.": "Falha ao excluir usuário. Por favor, tente novamente mais tarde.",
  "Unlimited Offline/Online Reading": "Leitura offline/online ilimitada",
  "Unlimited Cloud Sync Devices": "Sincronização ilimitada de dispositivos na nuvem",
@@ -306,6 +301,54 @@
  "Checking for updates...": "Verificando atualizações...",
  "Error checking for updates": "Erro ao verificar atualizações",
  "Details": "Detalhes",
-  "Cancel Selection": "Cancelar Seleção",
-  "File Size:": "Tamanho do arquivo:"
+  "File Size:": "Tamanho do arquivo:",
+  "Auto Detect": "Detectar Automaticamente",
+  "Next Section": "Próxima seção",
+  "Previous Section": "Seção anterior",
+  "Next Page": "Próxima página",
+  "Previous Page": "Página anterior",
+  "Are you sure to delete {{count}} selected book(s)?_one": "Tem certeza que deseja excluir {{count}} livro selecionado?",
+  "Are you sure to delete {{count}} selected book(s)?_many": "Tem certeza que deseja excluir {{count}} livros selecionados?",
+  "Are you sure to delete {{count}} selected book(s)?_other": "Tem certeza que deseja excluir {{count}} livros selecionados?",
+  "Are you sure to delete the selected book?": "Tem certeza que deseja excluir o livro selecionado?",
+  "Deselect": "Desmarcar",
+  "Select All": "Marcar tudo",
+  "No translation available.": "Sem tradução disponível.",
+  "Translated by {{provider}}.": "Traduzido por {{provider}}.",
+  "DeepL": "DeepL",
+  "Google Translate": "Google Tradutor",
+  "Azure Translator": "Tradutor Azure",
+  "Invert Image In Dark Mode": "Inverter Imagem no Escuro",
+  "Help improve Readest": "Ajude a melhorar o Readest",
+  "Sharing anonymized statistics": "Compartilhando estatísticas anonimizadas",
+  "Interface Language": "Idioma da interface",
+  "Translation": "Tradução",
+  "Enable Translation": "Ativar tradução",
+  "Translation Service": "Serviço de tradução",
+  "Translate To": "Traduzir para",
+  "Disable Translation": "Desativar tradução",
+  "Scroll": "Rolar",
+  "Overlap Pixels": "Sobreposição de Pixels",
+  "Click": "Clique",
+  "System Language": "Idioma do Sistema",
+  "Security": "Segurança",
+  "Allow JavaScript": "Permitir JavaScript",
+  "Enable only if you trust the file.": "Ativar apenas se você confiar no arquivo.",
+  "Sort TOC by Page": "Ordenar TOC por Página",
+  "Search in {{count}} Book(s)..._one": "Pesquisar em {{count}} Livro...",
+  "Search in {{count}} Book(s)..._many": "Pesquisar em {{count}} Livros...",
+  "Search in {{count}} Book(s)..._other": "Pesquisar em {{count}} Livros...",
+  "No notes match your search": "Nenhuma nota encontrada",
+  "Search notes and excerpts...": "Buscar notas...",
+  "Sign in to Sync": "Entrar",
+  "Synced at {{time}}": "Sincronizado às {{time}}",
+  "Never synced": "Nunca sincronizado",
+  "Show Remaining Time": "Mostrar Tempo Restante",
+  "Show Page Number": "Mostrar Número da Página",
+  "{{time}} min left in chapter": "{{time}} min restantes no capítulo",
+  "Override Book Color": "Substituir Cor do Livro",
+  "Login Required": "Login necessário",
+  "Quota Exceeded": "Limite excedido",
+  "{{percentage}}% of Daily Translation Characters Used.": "{{percentage}}% dos caracteres de tradução diários usados.",
+  "Translation Characters": "Caracteres de Tradução"
 }
@@ -5,7 +5,6 @@
  "Animation": "Анимация",
  "Annotate": "Аннотация",
  "Apply": "Применить",
-  "Are you sure to delete the selected books?": "Вы уверены, что хотите удалить выбранные книги?",
  "Auto Mode": "Автоматический режим",
  "Behavior": "Поведение",
  "Book": "Книга",
@@ -42,8 +41,6 @@
  "Global Settings": "Общие настройки",
  "Go Back": "Назад",
  "Go Forward": "Вперёд",
-  "Go Left": "Влево",
-  "Go Right": "Вправо",
  "Grass": "Трава",
  "Gray": "Серый",
  "Gruvbox": "Gruvbox",
@@ -62,7 +59,6 @@
  "Match Whole Words": "Только целые слова",
  "Maximum Number of Columns": "Максимальное количество колонок",
  "Minimum Font Size": "Минимальный размер шрифта",
-  "Misc": "Разное",
  "Monospace Font": "Моноширинный шрифт",
  "More Info": "Подробнее",
  "Nord": "Nord",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Войти через Apple",
  "Sign in with GitHub": "Войти через GitHub",
  "Account": "Аккаунт",
-  "Cloud Storage": "Облачное хранилище",
  "Failed to delete user. Please try again later.": "Не удалось удалить пользователя. Пожалуйста, повторите попытку позже.",
  "Unlimited Offline/Online Reading": "Безлимитное чтение офлайн/онлайн",
  "Unlimited Cloud Sync Devices": "Неограниченное количество устройств для облачной синхронизации",
@@ -306,6 +301,56 @@
  "Checking for updates...": "Проверка обновлений...",
  "Error checking for updates": "Ошибка при проверке обновлений",
  "Details": "Инфо",
-  "Cancel Selection": "Отменить выбор",
-  "File Size:": "Размер файла:"
+  "File Size:": "Размер файла:",
+  "Auto Detect": "Автоопределение",
+  "Next Section": "Следующий раздел",
+  "Previous Section": "Предыдущий раздел",
+  "Next Page": "Следующая страница",
+  "Previous Page": "Предыдущая страница",
+  "Are you sure to delete {{count}} selected book(s)?_one": "Вы уверены, что хотите удалить {{count}} выбранную книгу?",
+  "Are you sure to delete {{count}} selected book(s)?_few": "Вы уверены, что хотите удалить {{count}} выбранные книги?",
+  "Are you sure to delete {{count}} selected book(s)?_many": "Вы уверены, что хотите удалить {{count}} выбранных книг?",
+  "Are you sure to delete {{count}} selected book(s)?_other": "Вы уверены, что хотите удалить {{count}} выбранных книг?",
+  "Are you sure to delete the selected book?": "Вы уверены, что хотите удалить выбранную книгу?",
+  "Deselect": "Снять",
+  "Select All": "Выбрать все",
+  "No translation available.": "Нет доступного перевода.",
+  "Translated by {{provider}}.": "Переведено {{provider}}.",
+  "DeepL": "DeepL",
+  "Google Translate": "Google Translate",
+  "Azure Translator": "Azure Translator",
+  "Invert Image In Dark Mode": "Инвертировать в тёмной теме",
+  "Help improve Readest": "Помогите улучшить Readest",
+  "Sharing anonymized statistics": "Отправка анонимной статистики",
+  "Interface Language": "Язык интерфейса",
+  "Translation": "Перевод",
+  "Enable Translation": "Включить перевод",
+  "Translation Service": "Сервис перевода",
+  "Translate To": "Перевести на",
+  "Disable Translation": "Отключить перевод",
+  "Scroll": "Прокрутка",
+  "Overlap Pixels": "Перекрывающиеся пиксели",
+  "Click": "Клик",
+  "System Language": "Системный язык",
+  "Security": "Безопасность",
+  "Allow JavaScript": "Разрешить JavaScript",
+  "Enable only if you trust the file.": "Включите только если доверяете файлу.",
+  "Sort TOC by Page": "Сортировать содержание по странице",
+  "Search in {{count}} Book(s)..._one": "Поиск в {{count}} книге...",
+  "Search in {{count}} Book(s)..._few": "Поиск в {{count}} книгах...",
+  "Search in {{count}} Book(s)..._many": "Поиск в {{count}} книгах...",
+  "Search in {{count}} Book(s)..._other": "Поиск в {{count}} книгах...",
+  "No notes match your search": "Записи не найдены",
+  "Search notes and excerpts...": "Искать записи...",
+  "Sign in to Sync": "Войти",
+  "Synced at {{time}}": "Синхр. в {{time}}",
+  "Never synced": "Не синхр.",
+  "Show Remaining Time": "Показать оставшееся время",
+  "Show Page Number": "Показать номер страницы",
+  "{{time}} min left in chapter": "{{time}} мин осталось в главе",
+  "Override Book Color": "Переопределить цвет книги",
+  "Login Required": "Требуется вход",
+  "Quota Exceeded": "Лимит превышен",
+  "{{percentage}}% of Daily Translation Characters Used.": "Использовано {{percentage}}% от суточного лимита символов перевода.",
+  "Translation Characters": "Символы перевода"
 }
@@ -5,7 +5,6 @@
  "Animation": "Animasyon",
  "Annotate": "Not Ekle",
  "Apply": "Uygula",
-  "Are you sure to delete the selected books?": "Seçili kitapları silmek istediğinizden emin misiniz?",
  "Auto Mode": "Otomatik Mod",
  "Behavior": "Davranış",
  "Book": "Kitap",
@@ -42,8 +41,6 @@
  "Global Settings": "Genel Ayarlar",
  "Go Back": "Geri Git",
  "Go Forward": "İleri Git",
-  "Go Left": "Sola Git",
-  "Go Right": "Sağa Git",
  "Grass": "Çimen",
  "Gray": "Gri",
  "Gruvbox": "Gruvbox",
@@ -62,7 +59,6 @@
  "Match Whole Words": "Tam Kelimeleri Eşleştir",
  "Maximum Number of Columns": "Maksimum Sütun Sayısı",
  "Minimum Font Size": "Minimum Yazı Boyutu",
-  "Misc": "Diğer",
  "Monospace Font": "Eş Aralıklı Yazı Tipi",
  "More Info": "Daha Fazla Bilgi",
  "Nord": "Nord",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Apple ile giriş yap",
  "Sign in with GitHub": "GitHub ile giriş yap",
  "Account": "Hesap",
-  "Cloud Storage": "Bulut Depolama",
  "Failed to delete user. Please try again later.": "Kullanıcı silinemedi. Lütfen daha sonra tekrar deneyin.",
  "Unlimited Offline/Online Reading": "Sınırsız Çevrimdışı/Çevrimiçi Okuma",
  "Unlimited Cloud Sync Devices": "Sınırsız Bulut Senkronizasyon Cihazları",
@@ -306,6 +301,52 @@
  "Checking for updates...": "Yenilikler kontrol ediliyor...",
  "Error checking for updates": "Güncellemeleri kontrol ederken hata oluştu",
  "Details": "Detaylar",
-  "Cancel Selection": "Işaretlemeyi İptal Et",
-  "File Size:": "Dosya Boyutu:"
+  "File Size:": "Dosya Boyutu:",
+  "Auto Detect": "Algıla",
+  "Next Section": "Sonraki Bölüm",
+  "Previous Section": "Önceki Bölüm",
+  "Next Page": "Sonraki Sayfa",
+  "Previous Page": "Önceki Sayfa",
+  "Are you sure to delete {{count}} selected book(s)?_one": "{{count}} seçili kitabı silmek istediğinize emin misiniz?",
+  "Are you sure to delete {{count}} selected book(s)?_other": "{{count}} seçili kitabı silmek istediğinize emin misiniz?",
+  "Are you sure to delete the selected book?": "Seçili kitabı silmek istediğinize emin misiniz?",
+  "Deselect": "Kaldır",
+  "Select All": "Hepsi",
+  "No translation available.": "Çeviri mevcut değil.",
+  "Translated by {{provider}}.": "{{provider}} tarafından çevrildi.",
+  "DeepL": "DeepL",
+  "Google Translate": "Google Çeviri",
+  "Azure Translator": "Azure Çevirmen",
+  "Invert Image In Dark Mode": "Karartılmış Görüntüyü Ters Çevir",
+  "Help improve Readest": "Readest’i geliştirin",
+  "Sharing anonymized statistics": "Anonim verileri paylaş",
+  "Interface Language": "Arayüz Dili",
+  "Translation": "Çeviri",
+  "Enable Translation": "Çeviriyi Etkinleştir",
+  "Translation Service": "Çeviri Hizmeti",
+  "Translate To": "Şuna Çevir",
+  "Disable Translation": "Çeviriyi Devre Dışı Bırak",
+  "Scroll": "Kaydır",
+  "Overlap Pixels": "Örtüşen Pikseller",
+  "Click": "Klik",
+  "System Language": "System Dili",
+  "Security": "Security",
+  "Allow JavaScript": "JavaScript'e İzin Ver",
+  "Enable only if you trust the file.": "Yalnızca dosyaya güveniyorsanız etkinleştirin.",
+  "Sort TOC by Page": "İçindekileri Sayfaya Göre Sırala",
+  "Search in {{count}} Book(s)..._one": "{{count}} kitapta ara...",
+  "Search in {{count}} Book(s)..._other": "{{count}} kitapta ara...",
+  "No notes match your search": "Eşleşen not bulunamadı",
+  "Search notes and excerpts...": "Notlarda ara...",
+  "Sign in to Sync": "Giriş yap",
+  "Synced at {{time}}": "{{time}}'de eşzlendi",
+  "Never synced": "Hiç eşzlenmedi",
+  "Show Remaining Time": "Kalan Süreyi Göster",
+  "Show Page Number": "Sayfa Numarasını Göster",
+  "{{time}} min left in chapter": "{{time}} dakika bölümde kaldı",
+  "Override Book Color": "Kitap Rengini Geçersiz Kıl",
+  "Login Required": "Giriş gerekli",
+  "Quota Exceeded": "Kota aşıldı",
+  "{{percentage}}% of Daily Translation Characters Used.": "Çeviri için günlük karakterlerin %{{percentage}}'si kullanıldı.",
+  "Translation Characters": "Çeviri Karakterleri"
 }
@@ -5,7 +5,6 @@
  "Animation": "Анімація",
  "Annotate": "Анотація",
  "Apply": "Застосувати",
-  "Are you sure to delete the selected books?": "Ви впевнені, що хочете видалити вибрані книги?",
  "Auto Mode": "Автоматичний режим",
  "Behavior": "Поведінка",
  "Book": "Книга",
@@ -42,8 +41,6 @@
  "Global Settings": "Глобальні налаштування",
  "Go Back": "Назад",
  "Go Forward": "Вперед",
-  "Go Left": "Вліво",
-  "Go Right": "Вправо",
  "Grass": "Трав'яний",
  "Gray": "Сірий",
  "Gruvbox": "Теплий помаранчевий",
@@ -62,7 +59,6 @@
  "Match Whole Words": "Шукати цілі слова",
  "Maximum Number of Columns": "Максимальна кількість колонок",
  "Minimum Font Size": "Мінімальний розмір шрифту",
-  "Misc": "Різне",
  "Monospace Font": "Моноширинний шрифт",
  "More Info": "Більше інформації",
  "Nord": "Північний",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Увійти через Apple",
  "Sign in with GitHub": "Увійти через GitHub",
  "Account": "Обліковий запис",
-  "Cloud Storage": "Хмарне сховище",
  "Failed to delete user. Please try again later.": "Не вдалося видалити користувача. Будь ласка, спробуйте пізніше.",
  "Unlimited Offline/Online Reading": "Необмежене читання офлайн/онлайн",
  "Unlimited Cloud Sync Devices": "Необмежена кількість пристроїв для хмарної синхронізації",
@@ -306,6 +301,56 @@
  "Checking for updates...": "Перевірка наявності оновлень...",
  "Error checking for updates": "Помилка перевірки наявності оновлень",
  "Details": "Деталі",
-  "Cancel Selection": "Скасувати вибір",
-  "File Size:": "Розмір файлу:"
+  "File Size:": "Розмір файлу:",
+  "Auto Detect": "Авто виявлення",
+  "Next Section": "Наступний розділ",
+  "Previous Section": "Попередній розділ",
+  "Next Page": "Наступна сторінка",
+  "Previous Page": "Попередня сторінка",
+  "Are you sure to delete {{count}} selected book(s)?_one": "Ви впевнені, що хочете видалити {{count}} вибрану книгу?",
+  "Are you sure to delete {{count}} selected book(s)?_few": "Ви впевнені, що хочете видалити {{count}} вибрані книги?",
+  "Are you sure to delete {{count}} selected book(s)?_many": "Ви впевнені, що хочете видалити {{count}} вибраних книг?",
+  "Are you sure to delete {{count}} selected book(s)?_other": "Ви впевнені, що хочете видалити {{count}} вибраних книг?",
+  "Are you sure to delete the selected book?": "Ви впевнені, що хочете видалити вибрану книгу?",
+  "Deselect": "Зняти",
+  "Select All": "Усі",
+  "No translation available.": "Переклад недоступний.",
+  "Translated by {{provider}}.": "Перекладено {{provider}}.",
+  "DeepL": "DeepL",
+  "Google Translate": "Google Translate",
+  "Azure Translator": "Azure Translator",
+  "Invert Image In Dark Mode": "Інвертувати зображення в темряві",
+  "Help improve Readest": "Допоможіть покращити Readest",
+  "Sharing anonymized statistics": "Поділ анонімною статистикою",
+  "Interface Language": "Мова інтерфейсу",
+  "Translation": "Переклад",
+  "Enable Translation": "Увімкнути переклад",
+  "Translation Service": "Служба перекладу",
+  "Translate To": "Перекласти на",
+  "Disable Translation": "Вимкнути переклад",
+  "Scroll": "Прокрутка",
+  "Overlap Pixels": "Пікселі перекриття",
+  "Click": "Клацнути",
+  "System Language": "Системна мова",
+  "Security": "Безпека",
+  "Allow JavaScript": "Дозволити JavaScript",
+  "Enable only if you trust the file.": "Увімкніть лише якщо довіряєте файлу.",
+  "Sort TOC by Page": "Сортувати зміст за сторінкою",
+  "Search in {{count}} Book(s)..._one": "Шукати в {{count}} книзі...",
+  "Search in {{count}} Book(s)..._few": "Шукати в {{count}} книгах...",
+  "Search in {{count}} Book(s)..._many": "Шукати в {{count}} книгах...",
+  "Search in {{count}} Book(s)..._other": "Шукати в {{count}} книгах...",
+  "No notes match your search": "Нотаток не знайдено",
+  "Search notes and excerpts...": "Шукати нотатки...",
+  "Sign in to Sync": "Увійти",
+  "Synced at {{time}}": "Синхр. о {{time}}",
+  "Never synced": "Ніколи не синхр.",
+  "Show Remaining Time": "Показати залишок часу",
+  "Show Page Number": "Показати номер сторінки",
+  "{{time}} min left in chapter": "{{time}} хв до кінця розділу",
+  "Override Book Color": "Перевизначити колір книги",
+  "Login Required": "Потрібен вхід",
+  "Quota Exceeded": "Перевищено ліміт",
+  "{{percentage}}% of Daily Translation Characters Used.": "Використано {{percentage}}% символів перекладу за день.",
+  "Translation Characters": "Символи перекладу"
 }
@@ -5,7 +5,6 @@
  "Animation": "Hiệu ứng động",
  "Annotate": "Chú thích",
  "Apply": "Áp dụng",
-  "Are you sure to delete the selected books?": "Bạn có chắc chắn muốn xóa các sách đã chọn?",
  "Auto Mode": "Chế độ tự động",
  "Behavior": "Hành vi",
  "Book": "Sách",
@@ -42,8 +41,6 @@
  "Global Settings": "Cài đặt chung",
  "Go Back": "Quay lại",
  "Go Forward": "Tiến tới",
-  "Go Left": "Sang trái",
-  "Go Right": "Sang phải",
  "Grass": "Xanh cỏ",
  "Gray": "Xám",
  "Gruvbox": "Gruvbox",
@@ -62,7 +59,6 @@
  "Match Whole Words": "Khớp toàn bộ từ",
  "Maximum Number of Columns": "Số cột tối đa",
  "Minimum Font Size": "Cỡ chữ tối thiểu",
-  "Misc": "Khác",
  "Monospace Font": "Phông chữ đơn cách",
  "More Info": "Thông tin thêm",
  "Nord": "Nord",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "Đăng nhập với Apple",
  "Sign in with GitHub": "Đăng nhập với GitHub",
  "Account": "Tài khoản",
-  "Cloud Storage": "Lưu trữ đám mây",
  "Failed to delete user. Please try again later.": "Không thể xóa người dùng. Vui lòng thử lại sau.",
  "Unlimited Offline/Online Reading": "Đọc ngoại tuyến/trực tuyến không giới hạn",
  "Unlimited Cloud Sync Devices": "Đồng bộ hóa thiết bị đám mây không giới hạn",
@@ -306,6 +301,50 @@
  "Checking for updates...": "Đang kiểm tra cập nhật...",
  "Error checking for updates": "Lỗi khi kiểm tra cập nhật",
  "Details": "Chi tiết",
-  "Cancel Selection": "Hủy chọn",
-  "File Size:": "Kích thước tệp:"
+  "File Size:": "Kích thước tệp:",
+  "Auto Detect": "Phát hiện tự động",
+  "Next Section": "Phần tiếp theo",
+  "Previous Section": "Phần trước",
+  "Next Page": "Trang tiếp theo",
+  "Previous Page": "Trang trước",
+  "Are you sure to delete {{count}} selected book(s)?_other": "Bạn có chắc muốn xóa {{count}} cuốn sách đã chọn không?",
+  "Are you sure to delete the selected book?": "Bạn có chắc muốn xóa cuốn sách đã chọn không?",
+  "Deselect": "Bỏ chọn",
+  "Select All": "Chọn tất",
+  "No translation available.": "Không có bản dịch nào.",
+  "Translated by {{provider}}.": "Được dịch bởi {{provider}}.",
+  "DeepL": "DeepL",
+  "Google Translate": "Google Dịch",
+  "Azure Translator": "Azure Translator",
+  "Invert Image In Dark Mode": "Đảo ảnh chế độ tối",
+  "Help improve Readest": "Giúp cải thiện Readest",
+  "Sharing anonymized statistics": "Chia sẻ thống kê ẩn danh",
+  "Interface Language": "Ngôn ngữ giao diện",
+  "Translation": "Dịch",
+  "Enable Translation": "Bật dịch",
+  "Translation Service": "Dịch vụ dịch thuật",
+  "Translate To": "Dịch sang",
+  "Disable Translation": "Tắt dịch",
+  "Scroll": "Cuộn",
+  "Overlap Pixels": "Chồng lấn pixel",
+  "Click": "Nhấp",
+  "System Language": "Ngôn ngữ hệ thống",
+  "Security": "An ninh",
+  "Allow JavaScript": "Cho phép JavaScript",
+  "Enable only if you trust the file.": "Chỉ bật nếu bạn tin tưởng tệp.",
+  "Sort TOC by Page": "Sort Mục lục theo Trang",
+  "Search in {{count}} Book(s)..._other": "Tìm kiếm trong {{count}} cuốn sách...",
+  "No notes match your search": "Không tìm thấy ghi chú nào",
+  "Search notes and excerpts...": "Tìm ghi chú...",
+  "Sign in to Sync": "Đăng nhập",
+  "Synced at {{time}}": "Đã đồng bộ lúc {{time}}",
+  "Never synced": "Chưa từng đồng bộ",
+  "Show Remaining Time": "Hiển thị thời gian còn lại",
+  "Show Page Number": "Hiển thị số trang",
+  "{{time}} min left in chapter": "{{time}} phút còn lại trong chương",
+  "Override Book Color": "Đổi màu sách",
+  "Login Required": "Cần đăng nhập",
+  "Quota Exceeded": "Vượt hạn mức",
+  "{{percentage}}% of Daily Translation Characters Used.": "{{percentage}}% số ký tự dịch hàng ngày đã sử dụng.",
+  "Translation Characters": "Những ký tự dịch"
 }
@@ -5,7 +5,6 @@
  "Animation": "动画",
  "Annotate": "笔记",
  "Apply": "应用",
-  "Are you sure to delete the selected books?": "您确定要删除所选书籍吗？",
  "Auto Mode": "自动主题",
  "Behavior": "行为",
  "Book": "书籍",
@@ -42,8 +41,6 @@
  "Global Settings": "全局设置",
  "Go Back": "返回",
  "Go Forward": "前进",
-  "Go Left": "向左",
-  "Go Right": "向右",
  "Grass": "青草",
  "Gray": "素雅",
  "Gruvbox": "暖橘",
@@ -62,7 +59,6 @@
  "Match Whole Words": "匹配整个单词",
  "Maximum Number of Columns": "分栏数",
  "Minimum Font Size": "最小字号",
-  "Misc": "杂项",
  "Monospace Font": "等宽字体",
  "More Info": "更多信息",
  "Nord": "极光",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "使用 Apple 登录",
  "Sign in with GitHub": "使用 GitHub 登录",
  "Account": "账户",
-  "Cloud Storage": "云存储",
  "Failed to delete user. Please try again later.": "删除用户失败。请稍后重试。",
  "Unlimited Offline/Online Reading": "无限离线和在线阅读",
  "Unlimited Cloud Sync Devices": "无限云同步设备个数",
@@ -306,6 +301,50 @@
  "Checking for updates...": "检查更新中...",
  "Error checking for updates": "检查更新时出错",
  "Details": "详情",
-  "Cancel Selection": "取消选择",
-  "File Size:": "文件大小"
+  "File Size:": "文件大小",
+  "Auto Detect": "自动检测",
+  "Next Section": "下一章",
+  "Previous Section": "上一章",
+  "Next Page": "下一页",
+  "Previous Page": "上一页",
+  "Are you sure to delete {{count}} selected book(s)?_other": "您确定要删除 {{count}} 本选中的书籍吗？",
+  "Are you sure to delete the selected book?": "您确定要删除选中的书籍吗？",
+  "Deselect": "取消选择",
+  "Select All": "全选",
+  "No translation available.": "暂无可用的翻译",
+  "Translated by {{provider}}.": "由 {{provider}} 提供翻译",
+  "DeepL": "DeepL",
+  "Google Translate": "Google Translate",
+  "Azure Translator": "Azure Translator",
+  "Invert Image In Dark Mode": "深色主题下图片反色",
+  "Help improve Readest": "帮助改进 Readest",
+  "Sharing anonymized statistics": "分享匿名统计数据",
+  "Interface Language": "界面语言",
+  "Translation": "翻译",
+  "Enable Translation": "启用翻译",
+  "Translation Service": "翻译服务",
+  "Translate To": "翻译到",
+  "Disable Translation": "禁用翻译",
+  "Scroll": "滚动",
+  "Overlap Pixels": "重叠像素",
+  "Click": "点击",
+  "System Language": "系统语言",
+  "Security": "安全",
+  "Allow JavaScript": "允许 JavaScript",
+  "Enable only if you trust the file.": "建议仅在您信任该文件时启用",
+  "Sort TOC by Page": "按页码排序目录",
+  "Search in {{count}} Book(s)..._other": "在 {{count}} 本书籍中搜索...",
+  "No notes match your search": "未找到匹配的笔记",
+  "Search notes and excerpts...": "搜索笔记...",
+  "Sign in to Sync": "登录后同步",
+  "Synced at {{time}}": "同步于：{{time}}",
+  "Never synced": "从未同步",
+  "Show Remaining Time": "显示剩余时间",
+  "Show Page Number": "显示页码",
+  "{{time}} min left in chapter": "本章剩余 {{time}} 分钟",
+  "Override Book Color": "覆盖书籍颜色",
+  "Login Required": "需登录",
+  "Quota Exceeded": "额度不足",
+  "{{percentage}}% of Daily Translation Characters Used.": "已使用 {{percentage}}% 的每日翻译字符数",
+  "Translation Characters": "翻译字数"
 }
@@ -5,7 +5,6 @@
  "Animation": "動畫",
  "Annotate": "筆記",
  "Apply": "應用",
-  "Are you sure to delete the selected books?": "您確定要刪除所選書籍嗎？",
  "Auto Mode": "自動主題",
  "Behavior": "行為",
  "Book": "書籍",
@@ -42,8 +41,6 @@
  "Global Settings": "全局設置",
  "Go Back": "返回",
  "Go Forward": "前進",
-  "Go Left": "向左",
-  "Go Right": "向右",
  "Grass": "青草",
  "Gray": "素雅",
  "Gruvbox": "暖橘",
@@ -62,7 +59,6 @@
  "Match Whole Words": "匹配整個單詞",
  "Maximum Number of Columns": "分欄數",
  "Minimum Font Size": "最小字號",
-  "Misc": "雜項",
  "Monospace Font": "等寬字體",
  "More Info": "更多信息",
  "Nord": "極光",
@@ -190,7 +186,6 @@
  "Sign in with Apple": "使用 Apple 登入",
  "Sign in with GitHub": "使用 GitHub 登入",
  "Account": "帳戶",
-  "Cloud Storage": "雲端儲存空間",
  "Failed to delete user. Please try again later.": "刪除使用者失敗。請稍後再試。",
  "Unlimited Offline/Online Reading": "無限離線/線上閱讀",
  "Unlimited Cloud Sync Devices": "無限雲端同步裝置",
@@ -306,6 +301,50 @@
  "Checking for updates...": "檢查更新中...",
  "Error checking for updates": "檢查更新時出錯",
  "Details": "詳情",
-  "Cancel Selection": "取消選擇",
-  "File Size:": "檔案大小"
+  "File Size:": "檔案大小",
+  "Auto Detect": "自動檢測",
+  "Next Section": "下一章",
+  "Previous Section": "上一章",
+  "Next Page": "下一頁",
+  "Previous Page": "上一頁",
+  "Are you sure to delete {{count}} selected book(s)?_other": "確定要刪除已選擇的 {{count}} 本書嗎？",
+  "Are you sure to delete the selected book?": "確定要刪除已選擇的書籍嗎？",
+  "Deselect": "取消選取",
+  "Select All": "全選",
+  "No translation available.": "暫無翻譯",
+  "Translated by {{provider}}.": "由 {{provider}} 提供翻譯",
+  "DeepL": "DeepL",
+  "Google Translate": "Google Translate",
+  "Azure Translator": "Azure Translator",
+  "Invert Image In Dark Mode": "深色主題下圖片反相",
+  "Help improve Readest": "幫助改進 Readest",
+  "Sharing anonymized statistics": "分享匿名統計數據",
+  "Interface Language": "介面語言",
+  "Translation": "翻譯",
+  "Enable Translation": "啟用翻譯",
+  "Translation Service": "翻譯服務",
+  "Translate To": "翻譯至",
+  "Disable Translation": "停用翻譯",
+  "Scroll": "滾動",
+  "Overlap Pixels": "重疊像素",
+  "Click": "點擊",
+  "System Language": "系統語言",
+  "Security": "安全",
+  "Allow JavaScript": "允許 JavaScript",
+  "Enable only if you trust the file.": "建議僅在您信任該檔案時啟用",
+  "Sort TOC by Page": "依頁碼排序目錄",
+  "Search in {{count}} Book(s)..._other": "在 {{count}} 本書中搜索...",
+  "No notes match your search": "找不到符合的筆記",
+  "Search notes and excerpts...": "搜尋筆記...",
+  "Sign in to Sync": "登入以同步",
+  "Synced at {{time}}": "同步於：{{time}}",
+  "Never synced": "從未同步",
+  "Show Remaining Time": "顯示剩餘時間",
+  "Show Page Number": "顯示頁碼",
+  "{{time}} min left in chapter": "本章剩餘 {{time}} 分鐘",
+  "Override Book Color": "覆蓋書籍顏色",
+  "Login Required": "需登入",
+  "Quota Exceeded": "額度不足",
+  "{{percentage}}% of Daily Translation Characters Used.": "已使用 {{percentage}}% 的每日翻譯字數",
+  "Translation Characters": "翻譯字數"
 }
@@ -1,5 +1,69 @@
 {
  "releases": {
+    "0.9.53": {
+      "date": "2025-06-05",
+      "notes": [
+        "Reader: New option to customize book foreground and background colors",
+        "Reader: Fixed an issue where images appeared too small in some EPUBs",
+        "EPUB: Improved cover image detection for certain EPUB files",
+        "TTS: Improved background playback stability on iOS devices",
+        "Translation: Introduced a daily DeepL translation quota to ensure long-term availability"
+      ]
+    },
+    "0.9.52": {
+      "date": "2025-06-03",
+      "notes": [
+        "Library: The search bar now shows the number of books currently displayed",
+        "Book Details: Book descriptions now support rich HTML formatting",
+        "Notebook: Added support for writing notes using Markdown",
+        "Notebook: You can now search within your notes",
+        "Sync: A sync status item has been added to the View menu",
+        "TOC: You can now sort the table of contents by page number",
+        "Reader: Option added to show remaining time in the current chapter"
+      ]
+    },
+    "0.9.51": {
+      "date": "2025-06-01",
+      "notes": [
+        "Translator: Table of contents is now included in translations",
+        "Library Theme: Added light, dark, and system theme options to the library page",
+        "TTS: Now shows the current sentence and chapter in the media session",
+        "TTS: Text-to-speech continues from the last read sentence",
+        "Pagination Fix: Taking notes no longer breaks page turning",
+        "EPUB Scripts: Added a setting to allow JavaScript in EPUB files"
+      ]
+    },
+    "0.9.50": {
+      "date": "2025-05-28",
+      "notes": [
+        "Bilingual TTS: You can now choose voices for each language in bilingual text-to-speech mode",
+        "Settings Layout: Improved header layout in the settings dialog for different screen sizes",
+        "CSS Fixes: Corrected anchor text color and fixed image dimensions within paragraphs"
+      ]
+    },
+    "0.9.49": {
+      "date": "2025-05-27",
+      "notes": [
+        "Select All in Library: You can now select all books at once when in selection mode",
+        "More Translation Options: Added support for Azure and Google Translate services",
+        "Dark Mode Enhancement: New option to invert image colors for better visibility in dark mode",
+        "Bilingual TTS: Enjoy bilingual text-to-speech for books with content in two languages",
+        "Full Book Translation: Translate books in any language into bilingual ebooks",
+        "Privacy Settings: Added a new option to opt-out of telemetry"
+      ]
+    },
+    "0.9.43": {
+      "date": "2025-05-19",
+      "notes": [
+        "Enhanced compatibility with Gutenberg and Feedbooks ebooks for better styling",
+        "Reduced sensitivity of trackpad and mouse during page flips",
+        "Cloud backup status is now visible for each book on mobile and desktop",
+        "New option to control scroll overlap when paginating in scroll mode",
+        "Added Dutch language translations",
+        "Added more font weight options for built-in fonts",
+        "Added previous and next section buttons in the footer bar for easier navigation"
+      ]
+    },
    "0.9.41": {
      "date": "2025-05-13",
      "notes": [
@@ -1,3 +1,22 @@
+#!/bin/bash
+set -e
+
+echo "Updating bundleVersion in tauri.appstore.conf.json..."
+
+CONFIG_FILE="src-tauri/tauri.appstore.conf.json"
+CURRENT_DATE=$(date "+%Y%m%d.%H%M%S")
+
+if [ ! -f "$CONFIG_FILE" ]; then
+  echo "Error: Config file $CONFIG_FILE not found!"
+  exit 1
+fi
+
+TMP_FILE=$(mktemp)
+cat "$CONFIG_FILE" | jq --arg version "$CURRENT_DATE" '.bundle.macOS.bundleVersion = $version' > "$TMP_FILE"
+mv "$TMP_FILE" "$CONFIG_FILE"
+echo "Updated bundleVersion to $CURRENT_DATE"
+
+echo "Building macOS universal app for App Store..."
 pnpm run build-macos-universial-appstore

 BUNDLE_DIR=../../target/universal-apple-darwin/release/bundle/macos
@@ -61,6 +61,15 @@
        },
        {
          "url": "https://*.cloudflarestorage.com"
+        },
+        {
+          "url": "https://edge.microsoft.com"
+        },
+        {
+          "url": "https://*.microsofttranslator.com"
+        },
+        {
+          "url": "https://translate.googleapis.com"
        }
      ]
    },
@@ -221,6 +221,7 @@ class NativeBridgePlugin(private val activity: Activity): Plugin(activity) {
                    }
                    if (visible) {
                        controller.show(WindowInsets.Type.statusBars())
+                        controller.hide(WindowInsets.Type.navigationBars())
                    } else {
                        controller.hide(WindowInsets.Type.systemBars())
                    }
@@ -236,25 +237,27 @@ class NativeBridgePlugin(private val activity: Activity): Plugin(activity) {
                    }
                    if (visible) {
                        it.show(WindowInsetsCompat.Type.statusBars())
+                        it.hide(WindowInsetsCompat.Type.navigationBars())
                    } else {
                        it.hide(WindowInsetsCompat.Type.systemBars())
                    }
                }
            } else {
                @Suppress("DEPRECATION")
-                decorView.systemUiVisibility = when {
-                    visible && !isDarkMode -> View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR or
-                                              View.SYSTEM_UI_FLAG_LAYOUT_STABLE or
-                                              View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
-                    visible -> View.SYSTEM_UI_FLAG_LAYOUT_STABLE or
-                               View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN
-                    else -> View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY or
-                            View.SYSTEM_UI_FLAG_LAYOUT_STABLE or
-                            View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION or
-                            View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN or
-                            View.SYSTEM_UI_FLAG_HIDE_NAVIGATION or
-                            View.SYSTEM_UI_FLAG_FULLSCREEN
-                }
+                decorView.systemUiVisibility = buildList {
+                    add(View.SYSTEM_UI_FLAG_LAYOUT_STABLE)
+                    add(View.SYSTEM_UI_FLAG_LAYOUT_HIDE_NAVIGATION)
+                    add(View.SYSTEM_UI_FLAG_HIDE_NAVIGATION)
+                    add(View.SYSTEM_UI_FLAG_LAYOUT_FULLSCREEN)
+                    add(View.SYSTEM_UI_FLAG_IMMERSIVE_STICKY)
+
+                    if (!visible) {
+                        add(View.SYSTEM_UI_FLAG_FULLSCREEN)
+                    }
+                    if (visible && !isDarkMode) {
+                        add(View.SYSTEM_UI_FLAG_LIGHT_STATUS_BAR)
+                    }
+                }.reduce { acc, flag -> acc or flag }
            }
            window.statusBarColor = Color.TRANSPARENT
            window.navigationBarColor = Color.TRANSPARENT
@@ -15,7 +15,7 @@
    "security": {
      "csp": {
        "default-src": "'self' 'unsafe-inline' blob: data: customprotocol: asset: http://asset.localhost ipc: http://ipc.localhost",
-        "connect-src": "'self' blob: data: asset: http://asset.localhost ipc: http://ipc.localhost https://*.sentry.io https://*.posthog.com https://*.deepl.com https://*.wikipedia.org https://*.wiktionary.org https://*.supabase.co https://*.readest.com wss://speech.platform.bing.com https://*.cloudflarestorage.com",
+        "connect-src": "'self' blob: data: asset: http://asset.localhost ipc: http://ipc.localhost https://*.sentry.io https://*.posthog.com https://*.deepl.com https://*.wikipedia.org https://*.wiktionary.org https://*.supabase.co https://*.readest.com wss://speech.platform.bing.com https://*.cloudflarestorage.com https://translate.googleapis.com https://*.microsofttranslator.com https://edge.microsoft.com",
        "img-src": "'self' blob: data: asset: http://asset.localhost https://*",
        "style-src": "'self' 'unsafe-inline' blob: asset: http://asset.localhost https://cdn.jsdelivr.net https://fonts.googleapis.com https://fontsapi.zeoseven.com",
        "font-src": "'self' blob: data: asset: http://asset.localhost tauri: https://db.onlinewebfonts.com https://cdn.jsdelivr.net https://fonts.gstatic.com https://fontsapi.zeoseven.com",
@@ -2,7 +2,6 @@ import * as React from 'react';
 import Providers from '@/components/Providers';

 import '../styles/globals.css';
-import '../styles/fonts.css';

 const url = 'https://web.readest.com/';
 const title = 'Readest — Where You Read, Digest and Get Insight';
@@ -1,12 +1,18 @@
 import clsx from 'clsx';
 import { MdCheckCircle, MdCheckCircleOutline } from 'react-icons/md';
-import { CiCircleMore } from 'react-icons/ci';
-import { LiaCloudUploadAltSolid, LiaCloudDownloadAltSolid } from 'react-icons/lia';
+import {
+  LiaCloudUploadAltSolid,
+  LiaCloudDownloadAltSolid,
+  LiaInfoCircleSolid,
+} from 'react-icons/lia';

 import { Book } from '@/types/book';
 import { useEnv } from '@/context/EnvContext';
+import { useAuth } from '@/context/AuthContext';
+import { useRouter } from 'next/navigation';
 import { useResponsiveSize } from '@/hooks/useResponsiveSize';
 import { LibraryViewModeType } from '@/types/settings';
+import { navigateToLogin } from '@/utils/nav';
 import { formatAuthors } from '@/utils/book';
 import ReadingProgress from './ReadingProgress';
 import BookCover from '@/components/BookCover';
@@ -32,8 +38,10 @@ const BookItem: React.FC<BookItemProps> = ({
  handleBookDownload,
  showBookDetailsModal,
 }) => {
-  const iconSize15 = useResponsiveSize(15);
+  const router = useRouter();
+  const { user } = useAuth();
  const { appService } = useEnv();
+  const iconSize15 = useResponsiveSize(15);

  const stopEvent = (e: React.MouseEvent | React.TouchEvent) => {
    e.preventDefault();
@@ -96,11 +104,26 @@ const BookItem: React.FC<BookItemProps> = ({
          className={clsx('flex items-center', book.progress ? 'justify-between' : 'justify-end')}
        >
          {book.progress && <ReadingProgress book={book} />}
-          <div className='flex items-center gap-x-1'>
+          <div className='flex items-center justify-center gap-x-2'>
+            {!appService?.isMobile && (
+              <button
+                className='show-detail-button -m-2 p-2 sm:opacity-0 sm:group-hover:opacity-100'
+                onPointerDown={(e) => stopEvent(e)}
+                onPointerUp={(e) => stopEvent(e)}
+                onPointerMove={(e) => stopEvent(e)}
+                onPointerCancel={(e) => stopEvent(e)}
+                onPointerLeave={(e) => stopEvent(e)}
+                onClick={() => showBookDetailsModal(book)}
+              >
+                <div className='pt-[1px]'>
+                  <LiaInfoCircleSolid size={iconSize15} />
+                </div>
+              </button>
+            )}
            {transferProgress !== null ? (
              transferProgress === 100 ? null : (
                <div
-                  className='radial-progress sm:opacity-0 sm:group-hover:opacity-100'
+                  className='radial-progress'
                  style={
                    {
                      '--value': transferProgress,
@@ -112,39 +135,32 @@ const BookItem: React.FC<BookItemProps> = ({
                ></div>
              )
            ) : (
-              <button
-                className='show-detail-button -m-2 p-2 sm:opacity-0 sm:group-hover:opacity-100'
-                onPointerDown={(e) => stopEvent(e)}
-                onPointerUp={(e) => stopEvent(e)}
-                onPointerMove={(e) => stopEvent(e)}
-                onPointerCancel={(e) => stopEvent(e)}
-                onPointerLeave={(e) => stopEvent(e)}
-                onClick={() => {
-                  if (!book.uploadedAt) {
-                    handleBookUpload(book);
-                  } else if (!book.downloadedAt) {
-                    handleBookDownload(book);
-                  }
-                }}
-              >
-                {!book.uploadedAt && <LiaCloudUploadAltSolid size={iconSize15} />}
-                {book.uploadedAt && !book.downloadedAt && (
-                  <LiaCloudDownloadAltSolid size={iconSize15} />
-                )}
-              </button>
-            )}
-            {!appService?.isMobile && (
-              <button
-                className='show-detail-button -m-2 p-2 sm:opacity-0 sm:group-hover:opacity-100'
-                onPointerDown={(e) => stopEvent(e)}
-                onPointerUp={(e) => stopEvent(e)}
-                onPointerMove={(e) => stopEvent(e)}
-                onPointerCancel={(e) => stopEvent(e)}
-                onPointerLeave={(e) => stopEvent(e)}
-                onClick={() => showBookDetailsModal(book)}
-              >
-                <CiCircleMore size={iconSize15} />
-              </button>
+              (!book.uploadedAt || (book.uploadedAt && !book.downloadedAt)) && (
+                <button
+                  className='show-cloud-button -m-2 p-2'
+                  onPointerDown={(e) => stopEvent(e)}
+                  onPointerUp={(e) => stopEvent(e)}
+                  onPointerMove={(e) => stopEvent(e)}
+                  onPointerCancel={(e) => stopEvent(e)}
+                  onPointerLeave={(e) => stopEvent(e)}
+                  onClick={() => {
+                    if (!user) {
+                      navigateToLogin(router);
+                      return;
+                    }
+                    if (!book.uploadedAt) {
+                      handleBookUpload(book);
+                    } else if (!book.downloadedAt) {
+                      handleBookDownload(book);
+                    }
+                  }}
+                >
+                  {!book.uploadedAt && <LiaCloudUploadAltSolid size={iconSize15} />}
+                  {book.uploadedAt && !book.downloadedAt && (
+                    <LiaCloudDownloadAltSolid size={iconSize15} />
+                  )}
+                </button>
+              )
            )}
          </div>
        </div>
@@ -17,12 +17,15 @@ import { isMd5 } from '@/utils/md5';

 import Alert from '@/components/Alert';
 import Spinner from '@/components/Spinner';
+import ModalPortal from '@/components/ModalPortal';
 import BookshelfItem, { generateGridItems, generateListItems } from './BookshelfItem';
 import GroupingModal from './GroupingModal';

 interface BookshelfProps {
  libraryBooks: Book[];
  isSelectMode: boolean;
+  isSelectAll: boolean;
+  isSelectNone: boolean;
  handleImportBooks: () => void;
  handleBookUpload: (book: Book) => Promise<boolean>;
  handleBookDownload: (book: Book) => Promise<boolean>;
@@ -35,6 +38,8 @@ interface BookshelfProps {
 const Bookshelf: React.FC<BookshelfProps> = ({
  libraryBooks,
  isSelectMode,
+  isSelectAll,
+  isSelectNone,
  handleImportBooks,
  handleBookUpload,
  handleBookDownload,
@@ -63,19 +68,10 @@ const Bookshelf: React.FC<BookshelfProps> = ({
  );
  const isImportingBook = useRef(false);

-  const { setLibrary } = useLibraryStore();
+  const { setCurrentBookshelf, setLibrary } = useLibraryStore();
  const allBookshelfItems =
    viewMode === 'grid' ? generateGridItems(libraryBooks) : generateListItems(libraryBooks);

-  useEffect(() => {
-    if (isSelectMode) {
-      setShowSelectModeActions(true);
-    } else {
-      setSelectedBooks([]);
-      setShowSelectModeActions(false);
-    }
-  }, [isSelectMode]);
-
  useEffect(() => {
    if (isImportingBook.current) return;
    isImportingBook.current = true;
@@ -95,6 +91,15 @@ const Bookshelf: React.FC<BookshelfProps> = ({
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [importBookUrl, appService]);

+  useEffect(() => {
+    if (navBooksGroup) {
+      setCurrentBookshelf(navBooksGroup.books);
+    } else {
+      setCurrentBookshelf(allBookshelfItems);
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [libraryBooks, navBooksGroup]);
+
  useEffect(() => {
    const group = searchParams?.get('group') || '';
    const query = searchParams?.get('q') || '';
@@ -169,14 +174,22 @@ const Bookshelf: React.FC<BookshelfProps> = ({
    }
  };

-  const confirmDelete = async () => {
+  const getBooksToDelete = () => {
+    const booksToDelete: Book[] = [];
    selectedBooks.forEach((id) => {
      for (const book of libraryBooks.filter((book) => book.hash === id || book.groupId === id)) {
        if (book && !book.deletedAt) {
-          handleBookDelete(book);
+          booksToDelete.push(book);
        }
      }
    });
+    return booksToDelete;
+  };
+
+  const confirmDelete = async () => {
+    for (const book of getBooksToDelete()) {
+      handleBookDelete(book);
+    }
    setSelectedBooks([]);
    setShowDeleteAlert(false);
    setShowSelectModeActions(true);
@@ -192,7 +205,6 @@ const Bookshelf: React.FC<BookshelfProps> = ({
    setShowGroupingModal(true);
  };

-  const currentBookshelfItems = navBooksGroup ? navBooksGroup.books : allBookshelfItems;
  const bookFilter = (item: Book, queryTerm: string) => {
    if (item.deletedAt) return false;
    const searchTerm = new RegExp(queryTerm, 'i');
@@ -222,6 +234,7 @@ const Bookshelf: React.FC<BookshelfProps> = ({
    }
  };
  const sortOrderMultiplier = sortOrder === 'asc' ? 1 : -1;
+  const currentBookshelfItems = navBooksGroup ? navBooksGroup.books : allBookshelfItems;
  const filteredBookshelfItems = currentBookshelfItems
    .filter((item) => {
      if ('name' in item) return item.books.some((book) => bookFilter(book, queryTerm || ''));
@@ -245,6 +258,23 @@ const Bookshelf: React.FC<BookshelfProps> = ({
      }
    });

+  useEffect(() => {
+    if (isSelectMode) {
+      setShowSelectModeActions(true);
+      if (isSelectAll) {
+        setSelectedBooks(
+          filteredBookshelfItems.map((item) => ('hash' in item ? item.hash : item.id)),
+        );
+      } else if (isSelectNone) {
+        setSelectedBooks([]);
+      }
+    } else {
+      setSelectedBooks([]);
+      setShowSelectModeActions(false);
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [isSelectMode, isSelectAll, isSelectNone]);
+
  return (
    <div className='bookshelf'>
      <div
@@ -343,20 +373,18 @@ const Bookshelf: React.FC<BookshelfProps> = ({
              <MdDelete className='fill-red-500' />
              <div className='text-red-500'>{_('Delete')}</div>
            </button>
-            {!appService?.isMobile && (
-              <button
-                onClick={() => handleSetSelectMode(false)}
-                className={clsx('flex flex-col items-center justify-center gap-1')}
-              >
-                <MdOutlineCancel />
-                <div>{_('Cancel')}</div>
-              </button>
-            )}
+            <button
+              onClick={() => handleSetSelectMode(false)}
+              className={clsx('flex flex-col items-center justify-center gap-1')}
+            >
+              <MdOutlineCancel />
+              <div>{_('Cancel')}</div>
+            </button>
          </div>
        )}
      </div>
      {showGroupingModal && (
-        <div>
+        <ModalPortal>
          <GroupingModal
            libraryBooks={libraryBooks}
            selectedBooks={selectedBooks}
@@ -369,7 +397,7 @@ const Bookshelf: React.FC<BookshelfProps> = ({
              handleSetSelectMode(false);
            }}
          />
-        </div>
+        </ModalPortal>
      )}
      {showDeleteAlert && (
        <div
@@ -380,7 +408,9 @@ const Bookshelf: React.FC<BookshelfProps> = ({
        >
          <Alert
            title={_('Confirm Deletion')}
-            message={_('Are you sure to delete the selected books?')}
+            message={_('Are you sure to delete {{count}} selected book(s)?', {
+              count: getBooksToDelete().length,
+            })}
            onCancel={() => {
              setShowDeleteAlert(false);
              setShowSelectModeActions(true);
@@ -114,6 +114,9 @@ const BookshelfItem: React.FC<BookshelfItemProps> = ({

  const makeBookAvailable = async (book: Book) => {
    if (book.uploadedAt && !book.downloadedAt) {
+      if (await appService?.isBookAvailable(book)) {
+        return true;
+      }
      let available = false;
      const loadingTimeout = setTimeout(() => setLoading(true), 200);
      try {
@@ -140,7 +140,7 @@ const GroupingModal: React.FC<GroupingModalProps> = ({
  }, [selectedBooks]);

  return (
-    <div className='fixed inset-0 z-50 flex items-center justify-center bg-black bg-opacity-50'>
+    <div className='fixed inset-0 flex items-center justify-center'>
      <div
        className={clsx(
          'modal-box bg-base-100 overflow-y-auto rounded-2xl shadow-xl',
@@ -11,10 +11,11 @@ import { IoMdCloseCircle } from 'react-icons/io';
 import { useEnv } from '@/context/EnvContext';
 import { useThemeStore } from '@/store/themeStore';
 import { useTranslation } from '@/hooks/useTranslation';
+import { useLibraryStore } from '@/store/libraryStore';
 import { useResponsiveSize } from '@/hooks/useResponsiveSize';
 import { useTrafficLightStore } from '@/store/trafficLightStore';
 import { navigateToLibrary } from '@/utils/nav';
-import { throttle } from '@/utils/throttle';
+import { debounce } from '@/utils/debounce';
 import useShortcuts from '@/hooks/useShortcuts';
 import WindowButtons from '@/components/WindowButtons';
 import Dropdown from '@/components/Dropdown';
@@ -24,20 +25,27 @@ import SortMenu from './SortMenu';

 interface LibraryHeaderProps {
  isSelectMode: boolean;
+  isSelectAll: boolean;
  onImportBooks: () => void;
  onToggleSelectMode: () => void;
+  onSelectAll: () => void;
+  onDeselectAll: () => void;
 }

 const LibraryHeader: React.FC<LibraryHeaderProps> = ({
  isSelectMode,
+  isSelectAll,
  onImportBooks,
  onToggleSelectMode,
+  onSelectAll,
+  onDeselectAll,
 }) => {
  const _ = useTranslation();
  const router = useRouter();
  const searchParams = useSearchParams();
  const { appService } = useEnv();
  const { statusBarHeight } = useThemeStore();
+  const { currentBookshelf } = useLibraryStore();
  const {
    isTrafficLightVisible,
    initializeTrafficLightStore,
@@ -56,8 +64,8 @@ const LibraryHeader: React.FC<LibraryHeaderProps> = ({
  });

  // eslint-disable-next-line react-hooks/exhaustive-deps
-  const throttledUpdateQueryParam = useCallback(
-    throttle((value: string) => {
+  const debouncedUpdateQueryParam = useCallback(
+    debounce((value: string) => {
      const params = new URLSearchParams(searchParams?.toString());
      if (value) {
        params.set('q', value);
@@ -65,14 +73,14 @@ const LibraryHeader: React.FC<LibraryHeaderProps> = ({
        params.delete('q');
      }
      router.push(`?${params.toString()}`);
-    }, 1000),
+    }, 500),
    [searchParams],
  );

  const handleSearchChange = (e: React.ChangeEvent<HTMLInputElement>) => {
    const newQuery = e.target.value;
    setSearchQuery(newQuery);
-    throttledUpdateQueryParam(newQuery);
+    debouncedUpdateQueryParam(newQuery);
  };

  useEffect(() => {
@@ -89,6 +97,10 @@ const LibraryHeader: React.FC<LibraryHeaderProps> = ({

  const windowButtonVisible = appService?.hasWindowBar && !isTrafficLightVisible;
  const isInGroupView = !!searchParams?.get('group');
+  const currentBooksCount = currentBookshelf.reduce(
+    (acc, item) => acc + ('books' in item ? item.books.length : 1),
+    0,
+  );

  return (
    <div
@@ -124,7 +136,13 @@ const LibraryHeader: React.FC<LibraryHeaderProps> = ({
            <input
              type='text'
              value={searchQuery}
-              placeholder={_('Search Books...')}
+              placeholder={
+                currentBooksCount > 1
+                  ? _('Search in {{count}} Book(s)...', {
+                      count: currentBooksCount,
+                    })
+                  : _('Search Books...')
+              }
              onChange={handleSearchChange}
              spellCheck='false'
              className={clsx(
@@ -140,7 +158,7 @@ const LibraryHeader: React.FC<LibraryHeaderProps> = ({
                type='button'
                onClick={() => {
                  setSearchQuery('');
-                  throttledUpdateQueryParam('');
+                  debouncedUpdateQueryParam('');
                }}
                className='pe-1 text-gray-400 hover:text-gray-600'
                aria-label={_('Clear Search')}
@@ -182,14 +200,21 @@ const LibraryHeader: React.FC<LibraryHeaderProps> = ({
            )}
          </div>
        </div>
-        {appService?.isMobile && isSelectMode ? (
-          <div className='w-max-[72px] w-min-[72px] flex h-full items-center'>
+        {isSelectMode ? (
+          <div
+            className={clsx(
+              'flex h-full items-center',
+              'w-max-[72px] w-min-[72px] sm:w-max-[80px] sm:w-min-[80px]',
+            )}
+          >
            <button
-              onClick={onToggleSelectMode}
-              className='btn btn-ghost text-base-content/85 h-8 min-h-8 w-[72px] p-0'
-              aria-label={_('Cancel Selection')}
+              onClick={isSelectAll ? onDeselectAll : onSelectAll}
+              className='btn btn-ghost text-base-content/85 h-8 min-h-8 w-[72px] p-0 sm:w-[80px]'
+              aria-label={isSelectAll ? _('Deselect') : _('Select All')}
            >
-              {_('Cancel')}
+              <span className='font-sans text-base font-normal sm:text-sm'>
+                {isSelectAll ? _('Deselect') : _('Select All')}
+              </span>
            </button>
          </div>
        ) : (
@@ -1,22 +1,25 @@
 import clsx from 'clsx';
-import React, { useEffect, useState } from 'react';
+import React, { useState } from 'react';
 import { useRouter } from 'next/navigation';
 import { PiUserCircle } from 'react-icons/pi';
 import { PiUserCircleCheck } from 'react-icons/pi';
 import { MdCheck } from 'react-icons/md';
+import { TbSunMoon } from 'react-icons/tb';
+import { BiMoon, BiSun } from 'react-icons/bi';

 import { setAboutDialogVisible } from '@/components/AboutWindow';
 import { isTauriAppPlatform, isWebAppPlatform } from '@/services/environment';
 import { DOWNLOAD_READEST_URL } from '@/services/constants';
 import { useAuth } from '@/context/AuthContext';
 import { useEnv } from '@/context/EnvContext';
+import { useThemeStore } from '@/store/themeStore';
+import { useQuotaStats } from '@/hooks/useQuotaStats';
 import { useSettingsStore } from '@/store/settingsStore';
 import { useTranslation } from '@/hooks/useTranslation';
 import { useResponsiveSize } from '@/hooks/useResponsiveSize';
-import { getStoragePlanData } from '@/utils/access';
 import { navigateToLogin, navigateToProfile } from '@/utils/nav';
 import { tauriHandleSetAlwaysOnTop, tauriHandleToggleFullScreen } from '@/utils/window';
-import { QuotaType } from '@/types/user';
+import { optInTelemetry, optOutTelemetry } from '@/utils/telemetry';
 import UserAvatar from '@/components/UserAvatar';
 import MenuItem from '@/components/MenuItem';
 import Quota from '@/components/Quota';
@@ -29,9 +32,9 @@ const SettingsMenu: React.FC<SettingsMenuProps> = ({ setIsDropdownOpen }) => {
  const _ = useTranslation();
  const router = useRouter();
  const { envConfig, appService } = useEnv();
-  const { token, user } = useAuth();
+  const { user } = useAuth();
+  const { themeMode, setThemeMode } = useThemeStore();
  const { settings, setSettings, saveSettings } = useSettingsStore();
-  const [quotas, setQuotas] = React.useState<QuotaType[]>([]);
  const [isAutoUpload, setIsAutoUpload] = useState(settings.autoUpload);
  const [isAutoCheckUpdates, setIsAutoCheckUpdates] = useState(settings.autoCheckUpdates);
  const [isAlwaysOnTop, setIsAlwaysOnTop] = useState(settings.alwaysOnTop);
@@ -40,12 +43,16 @@ const SettingsMenu: React.FC<SettingsMenuProps> = ({ setIsDropdownOpen }) => {
  const [isAutoImportBooksOnOpen, setIsAutoImportBooksOnOpen] = useState(
    settings.autoImportBooksOnOpen,
  );
+  const [isTelemetryEnabled, setIsTelemetryEnabled] = useState(settings.telemetryEnabled);
  const iconSize = useResponsiveSize(16);

+  const { quotas } = useQuotaStats();
+
  const showAboutReadest = () => {
    setAboutDialogVisible(true);
    setIsDropdownOpen?.(false);
  };
+
  const downloadReadest = () => {
    window.open(DOWNLOAD_READEST_URL, '_blank');
    setIsDropdownOpen?.(false);
@@ -61,6 +68,11 @@ const SettingsMenu: React.FC<SettingsMenuProps> = ({ setIsDropdownOpen }) => {
    setIsDropdownOpen?.(false);
  };

+  const cycleThemeMode = () => {
+    const nextMode = themeMode === 'auto' ? 'light' : themeMode === 'light' ? 'dark' : 'auto';
+    setThemeMode(nextMode);
+  };
+
  const handleReloadPage = () => {
    window.location.reload();
    setIsDropdownOpen?.(false);
@@ -119,21 +131,17 @@ const SettingsMenu: React.FC<SettingsMenuProps> = ({ setIsDropdownOpen }) => {
    setIsOpenLastBooks(settings.openLastBooks);
  };

-  useEffect(() => {
-    if (!user || !token) return;
-    const storagPlan = getStoragePlanData(token);
-    const storageQuota: QuotaType = {
-      name: _('Storage'),
-      tooltip: _('{{percentage}}% of Cloud Storage Used.', {
-        percentage: Math.round((storagPlan.usage / storagPlan.quota) * 100),
-      }),
-      used: Math.round(storagPlan.usage / 1024 / 1024),
-      total: Math.round(storagPlan.quota / 1024 / 1024),
-      unit: 'MB',
-    };
-    setQuotas([storageQuota]);
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [token]);
+  const toggleTelemetry = () => {
+    settings.telemetryEnabled = !settings.telemetryEnabled;
+    if (settings.telemetryEnabled) {
+      optInTelemetry();
+    } else {
+      optOutTelemetry();
+    }
+    setSettings(settings);
+    saveSettings(envConfig, settings);
+    setIsTelemetryEnabled(settings.telemetryEnabled);
+  };

  const avatarUrl = user?.user_metadata?.['picture'] || user?.user_metadata?.['avatar_url'];
  const userFullName = user?.user_metadata?.['full_name'];
@@ -164,7 +172,7 @@ const SettingsMenu: React.FC<SettingsMenuProps> = ({ setIsDropdownOpen }) => {
          }
        >
          <ul>
-            <Quota quotas={quotas} className='h-10 pl-3 pr-2' />
+            <Quota quotas={quotas} labelClassName='h-10 pl-3 pr-2' />
            <MenuItem label={_('Account')} noIcon onClick={handleUserProfile} />
          </ul>
        </MenuItem>
@@ -212,9 +220,26 @@ const SettingsMenu: React.FC<SettingsMenuProps> = ({ setIsDropdownOpen }) => {
        onClick={toggleScreenWakeLock}
      />
      <MenuItem label={_('Reload Page')} onClick={handleReloadPage} />
+      <MenuItem
+        label={
+          themeMode === 'dark'
+            ? _('Dark Mode')
+            : themeMode === 'light'
+              ? _('Light Mode')
+              : _('Auto Mode')
+        }
+        Icon={themeMode === 'dark' ? BiMoon : themeMode === 'light' ? BiSun : TbSunMoon}
+        onClick={cycleThemeMode}
+      />
      <hr className='border-base-200 my-1' />
      {isWebAppPlatform() && <MenuItem label={_('Download Readest')} onClick={downloadReadest} />}
      <MenuItem label={_('About Readest')} onClick={showAboutReadest} />
+      <MenuItem
+        label={_('Help improve Readest')}
+        description={isTelemetryEnabled ? _('Sharing anonymized statistics') : ''}
+        Icon={isTelemetryEnabled ? MdCheck : undefined}
+        onClick={toggleTelemetry}
+      />
    </div>
  );
 };
@@ -32,6 +32,7 @@ import { useThemeStore } from '@/store/themeStore';
 import { useScreenWakeLock } from '@/hooks/useScreenWakeLock';
 import { useOpenWithBooks } from '@/hooks/useOpenWithBooks';
 import { lockScreenOrientation } from '@/utils/bridge';
+import { mountAdditionalFonts } from '@/utils/font';
 import {
  tauriHandleSetAlwaysOnTop,
  tauriHandleToggleFullScreen,
@@ -74,6 +75,8 @@ const LibraryPageContent = ({ searchParams }: { searchParams: ReadonlyURLSearchP
  const isInitiating = useRef(false);
  const [libraryLoaded, setLibraryLoaded] = useState(false);
  const [isSelectMode, setIsSelectMode] = useState(false);
+  const [isSelectAll, setIsSelectAll] = useState(false);
+  const [isSelectNone, setIsSelectNone] = useState(false);
  const [showDetailsBook, setShowDetailsBook] = useState<Book | null>(null);
  const [booksTransferProgress, setBooksTransferProgress] = useState<{
    [key: string]: number | null;
@@ -107,6 +110,10 @@ const LibraryPageContent = ({ searchParams }: { searchParams: ReadonlyURLSearchP
    },
  });

+  useEffect(() => {
+    mountAdditionalFonts(document);
+  }, []);
+
  useEffect(() => {
    const doCheckAppUpdates = async () => {
      if (appService?.hasUpdater && settings.autoCheckUpdates) {
@@ -211,6 +218,13 @@ const LibraryPageContent = ({ searchParams }: { searchParams: ReadonlyURLSearchP
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [pageRef.current]);

+  useEffect(() => {
+    if (!libraryBooks.some((book) => !book.deletedAt)) {
+      handleSetSelectMode(false);
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [libraryBooks]);
+
  const processOpenWithFiles = React.useCallback(
    async (appService: AppService, openWithFiles: string[], libraryBooks: Book[]) => {
      const settings = await appService.loadSettings();
@@ -355,10 +369,11 @@ const LibraryPageContent = ({ searchParams }: { searchParams: ReadonlyURLSearchP
      ['Failed to parse EPUB.', _('Failed to parse the EPUB file.')],
      ['Unsupported format.', _('This book format is not supported.')],
    ];
+    const { library } = useLibraryStore.getState();
    for (const file of files) {
      try {
-        const book = await appService?.importBook(file, libraryBooks);
-        setLibrary(libraryBooks);
+        const book = await appService?.importBook(file, library);
+        setLibrary([...library]);
        if (user && book && !book.uploadedAt && settings.autoUpload) {
          console.log('Uploading book:', book.title);
          handleBookUpload(book);
@@ -381,7 +396,7 @@ const LibraryPageContent = ({ searchParams }: { searchParams: ReadonlyURLSearchP
        console.error('Failed to import book:', filename, error);
      }
    }
-    appService?.saveLibraryBooks(libraryBooks);
+    appService?.saveLibraryBooks(library);
    setLoading(false);
  };

@@ -521,18 +536,23 @@ const LibraryPageContent = ({ searchParams }: { searchParams: ReadonlyURLSearchP
    importBooks(files);
  };

-  const handleToggleSelectMode = () => {
-    if (!isSelectMode && appService?.hasHaptics) {
-      impactFeedback('medium');
-    }
-    setIsSelectMode((pre) => !pre);
-  };
-
  const handleSetSelectMode = (selectMode: boolean) => {
    if (selectMode && appService?.hasHaptics) {
      impactFeedback('medium');
    }
    setIsSelectMode(selectMode);
+    setIsSelectAll(false);
+    setIsSelectNone(false);
+  };
+
+  const handleSelectAll = () => {
+    setIsSelectAll(true);
+    setIsSelectNone(false);
+  };
+
+  const handleDeselectAll = () => {
+    setIsSelectNone(true);
+    setIsSelectAll(false);
  };

  const handleShowDetailsBook = (book: Book) => {
@@ -565,8 +585,11 @@ const LibraryPageContent = ({ searchParams }: { searchParams: ReadonlyURLSearchP
      <div className='fixed top-0 z-40 w-full'>
        <LibraryHeader
          isSelectMode={isSelectMode}
+          isSelectAll={isSelectAll}
          onImportBooks={handleImportBooks}
-          onToggleSelectMode={handleToggleSelectMode}
+          onToggleSelectMode={() => handleSetSelectMode(!isSelectMode)}
+          onSelectAll={handleSelectAll}
+          onDeselectAll={handleDeselectAll}
        />
      </div>
      {loading && (
@@ -594,6 +617,8 @@ const LibraryPageContent = ({ searchParams }: { searchParams: ReadonlyURLSearchP
            <Bookshelf
              libraryBooks={libraryBooks}
              isSelectMode={isSelectMode}
+              isSelectAll={isSelectAll}
+              isSelectNone={isSelectNone}
              handleImportBooks={handleImportBooks}
              handleBookUpload={handleBookUpload}
              handleBookDownload={handleBookDownload}
@@ -11,7 +11,7 @@ import getGridTemplate from '@/utils/grid';
 import SectionInfo from './SectionInfo';
 import HeaderBar from './HeaderBar';
 import FooterBar from './FooterBar';
-import PageInfoView from './PageInfo';
+import ProgressInfoView from './ProgressInfo';
 import Ribbon from './Ribbon';
 import SettingsDialog from './settings/SettingsDialog';
 import Annotator from './annotator/Annotator';
@@ -57,7 +57,7 @@ const BooksGrid: React.FC<BooksGridProps> = ({ bookKeys, onCloseBook }) => {
        const { book, bookDoc } = bookData || {};
        if (!book || !config || !bookDoc || !viewSettings) return null;

-        const { section, pageinfo, sectionLabel } = progress || {};
+        const { section, pageinfo, timeinfo, sectionLabel } = progress || {};
        const isBookmarked = getViewState(bookKey)?.ribbonVisible;
        const horizontalGapPercent = viewSettings.gapPercent;
        const verticalMarginPixels = viewSettings.marginPx;
@@ -133,18 +133,18 @@ const BooksGrid: React.FC<BooksGridProps> = ({ bookKeys, onCloseBook }) => {
            <HintInfo
              bookKey={bookKey}
              showDoubleBorder={viewSettings.vertical && viewSettings.doubleBorder}
+              isScrolled={viewSettings.scrolled}
              isVertical={viewSettings.vertical}
              horizontalGap={horizontalGapPercent}
              verticalMargin={verticalMarginPixels}
            />
            {showFooter && (
-              <PageInfoView
+              <ProgressInfoView
+                bookKey={bookKey}
                bookFormat={book.format}
                section={section}
                pageinfo={pageinfo}
-                showDoubleBorder={viewSettings.vertical && viewSettings.doubleBorder}
-                isScrolled={viewSettings.scrolled}
-                isVertical={viewSettings.vertical}
+                timeinfo={timeinfo}
                horizontalGap={horizontalGapPercent}
                verticalMargin={verticalMarginPixels}
              />
@@ -5,13 +5,15 @@ import { FoliateView, wrappedFoliateView } from '@/types/view';
 import { useEnv } from '@/context/EnvContext';
 import { useThemeStore } from '@/store/themeStore';
 import { useReaderStore } from '@/store/readerStore';
+import { useBookDataStore } from '@/store/bookDataStore';
 import { useParallelViewStore } from '@/store/parallelViewStore';
 import { useMouseEvent, useTouchEvent } from '../hooks/useIframeEvents';
 import { usePagination } from '../hooks/usePagination';
 import { useFoliateEvents } from '../hooks/useFoliateEvents';
 import { useProgressSync } from '../hooks/useProgressSync';
 import { useProgressAutoSave } from '../hooks/useProgressAutoSave';
-import { getStyles, mountAdditionalFonts, transformStylesheet } from '@/utils/style';
+import { getStyles, transformStylesheet } from '@/utils/style';
+import { mountAdditionalFonts } from '@/utils/font';
 import { getBookDirFromLanguage, getBookDirFromWritingMode } from '@/utils/book';
 import { useUICSS } from '@/hooks/useUICSS';
 import {
@@ -26,8 +28,10 @@ import {
 } from '../utils/iframeEventHandlers';
 import { getMaxInlineSize } from '@/utils/config';
 import { getDirFromUILanguage } from '@/utils/rtl';
+import { isCJKLang } from '@/utils/lang';
 import { transformContent } from '@/services/transformService';
 import { lockScreenOrientation } from '@/utils/bridge';
+import { useTextTranslation } from '../hooks/useTextTranslation';

 const FoliateViewer: React.FC<{
  bookKey: string;
@@ -41,6 +45,7 @@ const FoliateViewer: React.FC<{
  const { getView, setView: setFoliateView, setProgress } = useReaderStore();
  const { getViewSettings, setViewSettings } = useReaderStore();
  const { getParallels } = useParallelViewStore();
+  const { getBookData } = useBookDataStore();
  const { themeCode, isDarkMode } = useThemeStore();

  const [toastMessage, setToastMessage] = useState('');
@@ -52,10 +57,19 @@ const FoliateViewer: React.FC<{
  useUICSS(bookKey);
  useProgressSync(bookKey);
  useProgressAutoSave(bookKey);
+  useTextTranslation(bookKey, viewRef.current);

  const progressRelocateHandler = (event: Event) => {
    const detail = (event as CustomEvent).detail;
-    setProgress(bookKey, detail.cfi, detail.tocItem, detail.section, detail.location, detail.range);
+    setProgress(
+      bookKey,
+      detail.cfi,
+      detail.tocItem,
+      detail.section,
+      detail.location,
+      detail.time,
+      detail.range,
+    );
  };

  const getDocTransformHandler = ({ width, height }: { width: number; height: number }) => {
@@ -90,6 +104,7 @@ const FoliateViewer: React.FC<{
    if (detail.doc) {
      const writingDir = viewRef.current?.renderer.setStyles && getDirection(detail.doc);
      const viewSettings = getViewSettings(bookKey)!;
+      const bookData = getBookData(bookKey)!;
      viewSettings.vertical =
        writingDir?.vertical || viewSettings.writingMode.includes('vertical') || false;
      viewSettings.rtl =
@@ -99,7 +114,7 @@ const FoliateViewer: React.FC<{
        false;
      setViewSettings(bookKey, { ...viewSettings });

-      mountAdditionalFonts(detail.doc);
+      mountAdditionalFonts(detail.doc, isCJKLang(bookData.book?.primaryLanguage));

      if (!detail.doc.isEventListenersAdded) {
        // listened events in iframes are posted to the main window
@@ -1,7 +1,8 @@
 import React, { useEffect } from 'react';
 import clsx from 'clsx';
-import { RiArrowLeftWideLine, RiArrowRightWideLine } from 'react-icons/ri';
+import { RiArrowLeftSLine, RiArrowRightSLine } from 'react-icons/ri';
 import { RiArrowGoBackLine, RiArrowGoForwardLine } from 'react-icons/ri';
+import { RiArrowLeftDoubleLine, RiArrowRightDoubleLine } from 'react-icons/ri';
 import { FaHeadphones } from 'react-icons/fa6';
 import { IoIosList as TOCIcon } from 'react-icons/io';
 import { PiNotePencil as NoteIcon } from 'react-icons/pi';
@@ -17,6 +18,7 @@ import { useSidebarStore } from '@/store/sidebarStore';
 import { useTranslation } from '@/hooks/useTranslation';
 import { useResponsiveSize } from '@/hooks/useResponsiveSize';
 import { eventDispatcher } from '@/utils/event';
+import { viewPagination } from '../hooks/usePagination';
 import { saveViewSettings } from '../utils/viewSettingsHelper';
 import { PageInfo } from '@/types/book';
 import Button from '@/components/Button';
@@ -39,8 +41,8 @@ const FooterBar: React.FC<FooterBarProps> = ({
 }) => {
  const _ = useTranslation();
  const { envConfig, appService } = useEnv();
-  const { hoveredBookKey, setHoveredBookKey, getView, getProgress, getViewSettings } =
-    useReaderStore();
+  const { hoveredBookKey, setHoveredBookKey } = useReaderStore();
+  const { getView, getViewState, getProgress, getViewSettings } = useReaderStore();
  const { isSideBarVisible, setSideBarVisible } = useSidebarStore();
  const [actionTab, setActionTab] = React.useState('');
  const sliderHeight = useResponsiveSize(28);
@@ -51,6 +53,7 @@ const FooterBar: React.FC<FooterBarProps> = ({
  const view = getView(bookKey);
  const progress = getProgress(bookKey);
  const viewSettings = getViewSettings(bookKey);
+  const viewState = getViewState(bookKey);

  const handleProgressChange = (value: number) => {
    view?.goToFraction(value / 100.0);
@@ -76,12 +79,24 @@ const FooterBar: React.FC<FooterBarProps> = ({
    saveViewSettings(envConfig, bookKey, 'lineHeight', value / 10);
  };

-  const handleGoPrev = () => {
-    view?.goLeft();
+  const handleGoPrevPage = () => {
+    viewPagination(view, viewSettings, 'left');
  };

-  const handleGoNext = () => {
-    view?.goRight();
+  const handleGoNextPage = () => {
+    viewPagination(view, viewSettings, 'right');
+  };
+
+  const handleGoPrevSection = () => {
+    if (view?.renderer.prevSection) {
+      view?.renderer.prevSection();
+    }
+  };
+
+  const handleGoNextSection = () => {
+    if (view?.renderer.nextSection) {
+      view?.renderer.nextSection();
+    }
  };

  const handleGoBack = () => {
@@ -94,11 +109,10 @@ const FooterBar: React.FC<FooterBarProps> = ({

  const handleSpeakText = async () => {
    if (!view || !progress) return;
-    const { range } = progress;
    if (eventDispatcher.dispatchSync('tts-is-speaking')) {
      eventDispatcher.dispatch('tts-stop', { bookKey });
    } else {
-      eventDispatcher.dispatch('tts-speak', { bookKey, range });
+      eventDispatcher.dispatch('tts-speak', { bookKey });
    }
  };

@@ -133,6 +147,7 @@ const FooterBar: React.FC<FooterBarProps> = ({
  };

  const isVisible = hoveredBookKey === bookKey;
+  const ttsEnabled = viewState?.ttsEnabled;
  const progressInfo = bookFormat === 'PDF' ? section : pageinfo;
  const progressValid = !!progressInfo;
  const progressFraction =
@@ -173,7 +188,7 @@ const FooterBar: React.FC<FooterBarProps> = ({
        {/* Mobile footer bar */}
        <div
          className={clsx(
-            'bg-base-200 absolute bottom-16 flex w-full items-center gap-x-2 px-4 transition-all sm:hidden',
+            'bg-base-200 absolute bottom-16 flex w-full flex-col items-center gap-y-8 px-4 transition-all sm:hidden',
            actionTab === 'progress'
              ? 'pointer-events-auto translate-y-0 pb-4 pt-8 ease-out'
              : 'pointer-events-none invisible translate-y-full overflow-hidden pb-0 pt-0 ease-in',
@@ -184,34 +199,48 @@ const FooterBar: React.FC<FooterBarProps> = ({
              : '64px',
          }}
        >
-          <Button
-            icon={viewSettings?.rtl ? <RiArrowRightWideLine /> : <RiArrowLeftWideLine />}
-            onClick={viewSettings?.rtl ? handleGoNext : handleGoPrev}
-            tooltip={viewSettings?.rtl ? _('Go Right') : _('Go Left')}
-          />
-          <Button
-            icon={viewSettings?.rtl ? <RiArrowGoForwardLine /> : <RiArrowGoBackLine />}
-            onClick={handleGoBack}
-            tooltip={_('Go Back')}
-            disabled={!view?.history.canGoBack}
-          />
-          <Button
-            icon={viewSettings?.rtl ? <RiArrowGoBackLine /> : <RiArrowGoForwardLine />}
-            onClick={handleGoForward}
-            tooltip={_('Go Forward')}
-            disabled={!view?.history.canGoForward}
-          />
-          <Slider
-            heightPx={sliderHeight}
-            bubbleLabel={`${Math.round(progressFraction * 100)}%`}
-            initialValue={progressValid ? progressFraction * 100 : 0}
-            onChange={(e) => handleProgressChange(e)}
-          />
-          <Button
-            icon={viewSettings?.rtl ? <RiArrowLeftWideLine /> : <RiArrowRightWideLine />}
-            onClick={viewSettings?.rtl ? handleGoPrev : handleGoNext}
-            tooltip={viewSettings?.rtl ? _('Go Left') : _('Go Right')}
-          />
+          <div className='flex w-full items-center justify-between gap-x-6'>
+            <Slider
+              heightPx={sliderHeight}
+              bubbleLabel={`${Math.round(progressFraction * 100)}%`}
+              initialValue={progressValid ? progressFraction * 100 : 0}
+              onChange={(e) => handleProgressChange(e)}
+            />
+          </div>
+          <div className='flex w-full items-center justify-between gap-x-6'>
+            <Button
+              icon={viewSettings?.rtl ? <RiArrowRightDoubleLine /> : <RiArrowLeftDoubleLine />}
+              onClick={viewSettings?.rtl ? handleGoNextSection : handleGoPrevSection}
+              tooltip={viewSettings?.rtl ? _('Next Section') : _('Previous Section')}
+            />
+            <Button
+              icon={viewSettings?.rtl ? <RiArrowRightSLine /> : <RiArrowLeftSLine />}
+              onClick={viewSettings?.rtl ? handleGoNextPage : handleGoPrevPage}
+              tooltip={viewSettings?.rtl ? _('Next Page') : _('Previous Page')}
+            />
+            <Button
+              icon={viewSettings?.rtl ? <RiArrowGoForwardLine /> : <RiArrowGoBackLine />}
+              onClick={handleGoBack}
+              tooltip={_('Go Back')}
+              disabled={!view?.history.canGoBack}
+            />
+            <Button
+              icon={viewSettings?.rtl ? <RiArrowGoBackLine /> : <RiArrowGoForwardLine />}
+              onClick={handleGoForward}
+              tooltip={_('Go Forward')}
+              disabled={!view?.history.canGoForward}
+            />
+            <Button
+              icon={viewSettings?.rtl ? <RiArrowLeftSLine /> : <RiArrowRightSLine />}
+              onClick={viewSettings?.rtl ? handleGoPrevPage : handleGoNextPage}
+              tooltip={viewSettings?.rtl ? _('Previous Page') : _('Next Page')}
+            />
+            <Button
+              icon={viewSettings?.rtl ? <RiArrowLeftDoubleLine /> : <RiArrowRightDoubleLine />}
+              onClick={viewSettings?.rtl ? handleGoPrevSection : handleGoNextSection}
+              tooltip={viewSettings?.rtl ? _('Previous Section') : _('Next Section')}
+            />
+          </div>
        </div>
        <div
          className={clsx(
@@ -284,14 +313,22 @@ const FooterBar: React.FC<FooterBarProps> = ({
            }
            onClick={() => handleSetActionTab('font')}
          />
-          <Button icon={<TTSIcon className='' />} onClick={() => handleSetActionTab('tts')} />
+          <Button
+            icon={<TTSIcon className={ttsEnabled ? 'text-blue-500' : ''} />}
+            onClick={() => handleSetActionTab('tts')}
+          />
        </div>
        {/* Desktop footer bar */}
        <div className='hidden w-full items-center gap-x-4 px-4 sm:flex'>
          <Button
-            icon={viewSettings?.rtl ? <RiArrowRightWideLine /> : <RiArrowLeftWideLine />}
-            onClick={viewSettings?.rtl ? handleGoNext : handleGoPrev}
-            tooltip={viewSettings?.rtl ? _('Go Right') : _('Go Left')}
+            icon={viewSettings?.rtl ? <RiArrowRightDoubleLine /> : <RiArrowLeftDoubleLine />}
+            onClick={viewSettings?.rtl ? handleGoNextSection : handleGoPrevSection}
+            tooltip={viewSettings?.rtl ? _('Next Section') : _('Previous Section')}
+          />
+          <Button
+            icon={viewSettings?.rtl ? <RiArrowRightSLine /> : <RiArrowLeftSLine />}
+            onClick={viewSettings?.rtl ? handleGoNextPage : handleGoPrevPage}
+            tooltip={viewSettings?.rtl ? _('Next Page') : _('Previous Page')}
          />
          <Button
            icon={viewSettings?.rtl ? <RiArrowGoForwardLine /> : <RiArrowGoBackLine />}
@@ -318,11 +355,20 @@ const FooterBar: React.FC<FooterBarProps> = ({
              handleProgressChange(parseInt((e.target as HTMLInputElement).value, 10))
            }
          />
-          <Button icon={<FaHeadphones />} onClick={handleSpeakText} tooltip={_('Speak')} />
          <Button
-            icon={viewSettings?.rtl ? <RiArrowLeftWideLine /> : <RiArrowRightWideLine />}
-            onClick={viewSettings?.rtl ? handleGoPrev : handleGoNext}
-            tooltip={viewSettings?.rtl ? _('Go Left') : _('Go Right')}
+            icon={<FaHeadphones className={ttsEnabled ? 'text-blue-500' : ''} />}
+            onClick={handleSpeakText}
+            tooltip={_('Speak')}
+          />
+          <Button
+            icon={viewSettings?.rtl ? <RiArrowLeftSLine /> : <RiArrowRightSLine />}
+            onClick={viewSettings?.rtl ? handleGoPrevPage : handleGoNextPage}
+            tooltip={viewSettings?.rtl ? _('Previous Page') : _('Next Page')}
+          />
+          <Button
+            icon={viewSettings?.rtl ? <RiArrowLeftDoubleLine /> : <RiArrowRightDoubleLine />}
+            onClick={viewSettings?.rtl ? handleGoPrevSection : handleGoNextSection}
+            tooltip={viewSettings?.rtl ? _('Previous Section') : _('Next Section')}
          />
        </div>
      </div>
@@ -2,12 +2,15 @@ import React, { useEffect, useRef, useState } from 'react';

 import { BookDoc } from '@/libs/document';
 import { useReaderStore } from '@/store/readerStore';
+import { useBookDataStore } from '@/store/bookDataStore';
 import { useFoliateEvents } from '../hooks/useFoliateEvents';
-import { getFootnoteStyles, getStyles, getThemeCode, mountAdditionalFonts } from '@/utils/style';
+import { getFootnoteStyles, getStyles, getThemeCode } from '@/utils/style';
 import { getPopupPosition, getPosition, Position } from '@/utils/sel';
+import { FootnoteHandler } from 'foliate-js/footnotes.js';
+import { mountAdditionalFonts } from '@/utils/font';
 import { eventDispatcher } from '@/utils/event';
 import { FoliateView } from '@/types/view';
-import { FootnoteHandler } from 'foliate-js/footnotes.js';
+import { isCJKLang } from '@/utils/lang';
 import Popup from '@/components/Popup';

 interface FootnotePopupProps {
@@ -26,6 +29,7 @@ const FootnotePopup: React.FC<FootnotePopupProps> = ({ bookKey, bookDoc }) => {
  const [popupPosition, setPopupPosition] = useState<Position | null>();
  const [showPopup, setShowPopup] = useState(false);

+  const { getBookData } = useBookDataStore();
  const { getView, getViewSettings } = useReaderStore();
  const view = getView(bookKey);
  const viewSettings = getViewSettings(bookKey)!;
@@ -55,7 +59,8 @@ const FootnotePopup: React.FC<FootnotePopupProps> = ({ bookKey, bookDoc }) => {
      });
      view.addEventListener('load', (e: CustomEvent) => {
        const { doc } = e.detail;
-        mountAdditionalFonts(doc);
+        const bookData = getBookData(bookKey)!;
+        mountAdditionalFonts(doc, isCJKLang(bookData.book?.primaryLanguage));
      });
      footnoteViewRef.current = view;
      footnoteRef.current?.replaceChildren(view);
@@ -14,6 +14,7 @@ import SidebarToggler from './SidebarToggler';
 import BookmarkToggler from './BookmarkToggler';
 import NotebookToggler from './NotebookToggler';
 import SettingsToggler from './SettingsToggler';
+import TranslationToggler from './TranslationToggler';
 import ViewMenu from './ViewMenu';

 interface HeaderBarProps {
@@ -119,6 +120,7 @@ const HeaderBar: React.FC<HeaderBarProps> = ({
            <SidebarToggler bookKey={bookKey} />
          </div>
          <BookmarkToggler bookKey={bookKey} />
+          <TranslationToggler bookKey={bookKey} />
        </div>

        <div className='header-title z-15 bg-base-100 pointer-events-none absolute inset-0 hidden items-center justify-center sm:flex'>
@@ -5,6 +5,7 @@ import { eventDispatcher } from '@/utils/event';
 interface SectionInfoProps {
  bookKey: string;
  showDoubleBorder: boolean;
+  isScrolled: boolean;
  isVertical: boolean;
  horizontalGap: number;
  verticalMargin: number;
@@ -13,6 +14,7 @@ interface SectionInfoProps {
 const HintInfo: React.FC<SectionInfoProps> = ({
  bookKey,
  showDoubleBorder,
+  isScrolled,
  isVertical,
  horizontalGap,
  verticalMargin,
@@ -57,7 +59,14 @@ const HintInfo: React.FC<SectionInfoProps> = ({
          'hintinfo absolute flex items-center justify-end overflow-hidden ps-2',
          'mt-[env(safe-area-inset-top)]',
          hintMessage ? 'bg-base-100' : 'bg-transparent',
-          isVertical ? 'writing-vertical-rl max-h-[50%]' : 'top-0 h-[44px] max-w-[50%]',
+          isVertical ? 'writing-vertical-rl' : 'top-0 h-[44px]',
+          isScrolled
+            ? isVertical
+              ? 'h-full'
+              : 'w-full'
+            : isVertical
+              ? 'max-h-[50%]'
+              : 'max-w-[50%]',
        )}
        style={
          isVertical
@@ -1,32 +1,37 @@
 import clsx from 'clsx';
 import React from 'react';
 import { useEnv } from '@/context/EnvContext';
+import { useReaderStore } from '@/store/readerStore';
 import { useTranslation } from '@/hooks/useTranslation';
-import { PageInfo } from '@/types/book';
+import { PageInfo, TimeInfo } from '@/types/book';

 interface PageInfoProps {
+  bookKey: string;
  bookFormat: string;
  section?: PageInfo;
  pageinfo?: PageInfo;
-  showDoubleBorder: boolean;
-  isScrolled: boolean;
-  isVertical: boolean;
+  timeinfo?: TimeInfo;
  horizontalGap: number;
  verticalMargin: number;
 }

-const PageInfoView: React.FC<PageInfoProps> = ({
+const ProgressInfoView: React.FC<PageInfoProps> = ({
+  bookKey,
  bookFormat,
  section,
  pageinfo,
-  showDoubleBorder,
-  isScrolled,
-  isVertical,
+  timeinfo,
  horizontalGap,
  verticalMargin,
 }) => {
  const _ = useTranslation();
  const { appService } = useEnv();
+  const { getViewSettings } = useReaderStore();
+  const viewSettings = getViewSettings(bookKey)!;
+
+  const showDoubleBorder = viewSettings.vertical && viewSettings.doubleBorder;
+  const isScrolled = viewSettings.scrolled;
+  const isVertical = viewSettings.vertical;
  const pageInfo = ['PDF', 'CBZ'].includes(bookFormat)
    ? section
      ? isVertical
@@ -39,11 +44,15 @@ const PageInfoView: React.FC<PageInfoProps> = ({
          totalPage: pageinfo.total,
        })
      : '';
+  const timeInfo = timeinfo
+    ? _('{{time}} min left in chapter', { time: Math.round(timeinfo.section) })
+    : '';

  return (
    <div
      className={clsx(
-        'pageinfo absolute bottom-0 flex items-center justify-end',
+        'pageinfo absolute bottom-0 flex items-center justify-between',
+        'text-neutral-content font-sans text-xs font-extralight',
        isVertical ? 'writing-vertical-rl' : 'h-12 w-full',
        isScrolled && !isVertical && 'bg-base-100',
      )}
@@ -53,21 +62,21 @@ const PageInfoView: React.FC<PageInfoProps> = ({
              bottom: `${verticalMargin * 1.5}px`,
              left: showDoubleBorder ? `calc(${horizontalGap}% - 32px)` : 0,
              width: showDoubleBorder ? '32px' : `${horizontalGap}%`,
-              height: `calc(100% - ${verticalMargin * 2}px)`,
+              height: `calc(100% - ${verticalMargin * 3}px)`,
            }
          : {
-              insetInlineEnd: `${horizontalGap}%`,
+              paddingInlineStart: `${horizontalGap}%`,
+              paddingInlineEnd: `${horizontalGap}%`,
              paddingBottom: appService?.hasSafeAreaInset
                ? 'calc(env(safe-area-inset-bottom)*0.67)'
                : 0,
            }
      }
    >
-      <h2 className='text-neutral-content text-right font-sans text-xs font-extralight'>
-        {pageInfo}
-      </h2>
+      {viewSettings.showRemainingTime && <span className='text-start'>{timeInfo}</span>}
+      {viewSettings.showPageNumber && <span className='ms-auto text-end'>{pageInfo}</span>}
    </div>
  );
 };

-export default PageInfoView;
+export default ProgressInfoView;
@@ -15,6 +15,8 @@ import { useSettingsStore } from '@/store/settingsStore';
 import { useDeviceControlStore } from '@/store/deviceStore';
 import { useScreenWakeLock } from '@/hooks/useScreenWakeLock';
 import { eventDispatcher } from '@/utils/event';
+import { interceptWindowOpen } from '@/utils/open';
+import { mountAdditionalFonts } from '@/utils/font';
 import { setSystemUIVisibility } from '@/utils/bridge';
 import { AboutWindow } from '@/components/AboutWindow';
 import { UpdaterWindow } from '@/components/UpdaterWindow';
@@ -36,6 +38,11 @@ const Reader: React.FC<{ ids?: string }> = ({ ids }) => {
  useTheme({ systemUIVisible: false, appThemeColor: 'base-100' });
  useScreenWakeLock(settings.screenWakeLock);

+  useEffect(() => {
+    mountAdditionalFonts(document);
+    interceptWindowOpen();
+  }, []);
+
  useEffect(() => {
    const handleVisibilityChange = () => {
      if (appService?.isMobileApp && !document.hidden) {
@@ -0,0 +1,55 @@
+import React, { useEffect, useState } from 'react';
+import { RiTranslateAi } from 'react-icons/ri';
+
+import { useEnv } from '@/context/EnvContext';
+import { useReaderStore } from '@/store/readerStore';
+import { useTranslation } from '@/hooks/useTranslation';
+import { useBookDataStore } from '@/store/bookDataStore';
+import { saveViewSettings } from '../utils/viewSettingsHelper';
+import { isSameLang } from '@/utils/lang';
+import Button from '@/components/Button';
+import { getLocale } from '@/utils/misc';
+
+const TranslationToggler = ({ bookKey }: { bookKey: string }) => {
+  const _ = useTranslation();
+  const { envConfig, appService } = useEnv();
+  const { getBookData } = useBookDataStore();
+  const { getViewSettings, setViewSettings, setHoveredBookKey } = useReaderStore();
+
+  const bookData = getBookData(bookKey);
+  const viewSettings = getViewSettings(bookKey)!;
+  const [translationEnabled, setTranslationEnabled] = useState(viewSettings.translationEnabled!);
+
+  const primaryLanguage = bookData?.book?.primaryLanguage;
+  const targetLanguage = viewSettings.translateTargetLang;
+
+  useEffect(() => {
+    if (translationEnabled === viewSettings.translationEnabled) return;
+    if (appService?.isMobile) {
+      setHoveredBookKey('');
+    }
+    saveViewSettings(envConfig, bookKey, 'translationEnabled', translationEnabled, true, false);
+    viewSettings.translationEnabled = translationEnabled;
+    setViewSettings(bookKey, { ...viewSettings });
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [translationEnabled]);
+
+  return (
+    <Button
+      icon={
+        <RiTranslateAi className={translationEnabled ? 'text-blue-500' : 'text-base-content'} />
+      }
+      disabled={
+        !bookData ||
+        bookData.book?.format === 'PDF' ||
+        isSameLang(primaryLanguage, targetLanguage) ||
+        (!targetLanguage && isSameLang(primaryLanguage, getLocale()))
+      }
+      onClick={() => setTranslationEnabled(!translationEnabled)}
+      tooltip={translationEnabled ? _('Disable Translation') : _('Enable Translation')}
+      tooltipDirection='bottom'
+    ></Button>
+  );
+};
+
+export default TranslationToggler;
@@ -1,17 +1,22 @@
 import clsx from 'clsx';
 import React, { useEffect } from 'react';
 import { useState } from 'react';
+import { useRouter } from 'next/navigation';
 import { BiMoon, BiSun } from 'react-icons/bi';
 import { TbSunMoon } from 'react-icons/tb';
 import { MdZoomOut, MdZoomIn, MdCheck } from 'react-icons/md';
+import { MdSync, MdSyncProblem } from 'react-icons/md';

 import { MAX_ZOOM_LEVEL, MIN_ZOOM_LEVEL, ZOOM_STEP } from '@/services/constants';
 import { useEnv } from '@/context/EnvContext';
+import { useAuth } from '@/context/AuthContext';
 import { useThemeStore } from '@/store/themeStore';
 import { useReaderStore } from '@/store/readerStore';
+import { useBookDataStore } from '@/store/bookDataStore';
 import { useTranslation } from '@/hooks/useTranslation';
-import { ThemeMode } from '@/styles/themes';
 import { getStyles } from '@/utils/style';
+import { navigateToLogin } from '@/utils/nav';
+import { eventDispatcher } from '@/utils/event';
 import { getMaxInlineSize } from '@/utils/config';
 import { tauriHandleToggleFullScreen } from '@/utils/window';
 import { saveViewSettings } from '../utils/viewSettingsHelper';
@@ -29,13 +34,20 @@ const ViewMenu: React.FC<ViewMenuProps> = ({
  onSetSettingsDialogOpen,
 }) => {
  const _ = useTranslation();
+  const router = useRouter();
+  const { user } = useAuth();
  const { envConfig, appService } = useEnv();
+  const { getConfig } = useBookDataStore();
  const { getView, getViewSettings, setViewSettings } = useReaderStore();
+  const config = getConfig(bookKey)!;
  const viewSettings = getViewSettings(bookKey)!;

-  const { themeMode, setThemeMode } = useThemeStore();
+  const { themeMode, isDarkMode, setThemeMode } = useThemeStore();
  const [isScrolledMode, setScrolledMode] = useState(viewSettings!.scrolled);
  const [zoomLevel, setZoomLevel] = useState(viewSettings!.zoomLevel!);
+  const [invertImgColorInDark, setInvertImgColorInDark] = useState(
+    viewSettings!.invertImgColorInDark,
+  );

  const zoomIn = () => setZoomLevel((prev) => Math.min(prev + ZOOM_STEP, MAX_ZOOM_LEVEL));
  const zoomOut = () => setZoomLevel((prev) => Math.max(prev - ZOOM_STEP, MIN_ZOOM_LEVEL));
@@ -48,8 +60,7 @@ const ViewMenu: React.FC<ViewMenuProps> = ({
  };

  const cycleThemeMode = () => {
-    const nextMode: ThemeMode =
-      themeMode === 'auto' ? 'light' : themeMode === 'light' ? 'dark' : 'auto';
+    const nextMode = themeMode === 'auto' ? 'light' : themeMode === 'light' ? 'dark' : 'auto';
    setThemeMode(nextMode);
  };

@@ -58,6 +69,15 @@ const ViewMenu: React.FC<ViewMenuProps> = ({
    setIsDropdownOpen?.(false);
  };

+  const handleSync = () => {
+    if (!user) {
+      navigateToLogin(router);
+      setIsDropdownOpen?.(false);
+    } else {
+      eventDispatcher.dispatch('sync-book-progress', { bookKey });
+    }
+  };
+
  useEffect(() => {
    if (isScrolledMode === viewSettings!.scrolled) return;
    viewSettings!.scrolled = isScrolledMode;
@@ -76,10 +96,18 @@ const ViewMenu: React.FC<ViewMenuProps> = ({
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [zoomLevel]);

+  useEffect(() => {
+    if (invertImgColorInDark === viewSettings.invertImgColorInDark) return;
+    saveViewSettings(envConfig, bookKey, 'invertImgColorInDark', invertImgColorInDark, true, true);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [invertImgColorInDark]);
+
+  const lastSyncTime = Math.max(config?.lastSyncedAtConfig || 0, config?.lastSyncedAtNotes || 0);
+
  return (
    <div
      tabIndex={0}
-      className='view-menu dropdown-content bgcolor-base-200 dropdown-right no-triangle border-base-200 z-20 mt-1 w-72 border shadow-2xl'
+      className='view-menu dropdown-content bgcolor-base-200 dropdown-right no-triangle border-base-200 z-20 mt-1 border shadow-2xl'
    >
      <div className={clsx('flex items-center justify-between rounded-md')}>
        <button
@@ -123,6 +151,22 @@ const ViewMenu: React.FC<ViewMenuProps> = ({

      <hr className='border-base-300 my-1' />

+      <MenuItem
+        label={
+          !user
+            ? _('Sign in to Sync')
+            : lastSyncTime
+              ? _('Synced at {{time}}', {
+                  time: new Date(lastSyncTime).toLocaleString(),
+                })
+              : _('Never synced')
+        }
+        Icon={user ? MdSync : MdSyncProblem}
+        onClick={handleSync}
+      />
+
+      <hr className='border-base-300 my-1' />
+
      {appService?.hasWindow && <MenuItem label={_('Fullscreen')} onClick={handleFullScreen} />}
      <MenuItem
        label={
@@ -135,6 +179,12 @@ const ViewMenu: React.FC<ViewMenuProps> = ({
        Icon={themeMode === 'dark' ? BiMoon : themeMode === 'light' ? BiSun : TbSunMoon}
        onClick={cycleThemeMode}
      />
+      <MenuItem
+        label={_('Invert Image In Dark Mode')}
+        disabled={!isDarkMode}
+        Icon={invertImgColorInDark ? MdCheck : undefined}
+        onClick={() => setInvertImgColorInDark(!invertImgColorInDark)}
+      />
    </div>
  );
 };
@@ -30,7 +30,7 @@ import { HIGHLIGHT_COLOR_HEX } from '@/services/constants';
 import AnnotationPopup from './AnnotationPopup';
 import WiktionaryPopup from './WiktionaryPopup';
 import WikipediaPopup from './WikipediaPopup';
-import DeepLPopup from './DeepLPopup';
+import TranslatorPopup from './TranslatorPopup';

 const Annotator: React.FC<{ bookKey: string }> = ({ bookKey }) => {
  const _ = useTranslation();
@@ -73,7 +73,7 @@ const Annotator: React.FC<{ bookKey: string }> = ({ bookKey }) => {
  const dictPopupWidth = Math.min(480, maxWidth);
  const dictPopupHeight = Math.min(300, maxHeight);
  const transPopupWidth = Math.min(480, maxWidth);
-  const transPopupHeight = Math.min(360, maxHeight);
+  const transPopupHeight = Math.min(265, maxHeight);
  const annotPopupWidth = Math.min(useResponsiveSize(300), maxWidth);
  const annotPopupHeight = useResponsiveSize(44);
  const androidSelectionHandlerHeight = 0;
@@ -93,10 +93,12 @@ const Annotator: React.FC<{ bookKey: string }> = ({ bookKey }) => {

  const {
    handleScroll,
+    handleTouchStart,
+    handleTouchEnd,
    handlePointerup,
    handleSelectionchange,
-    handleAnnotPopup,
-    handleShowAnnotation,
+    handleShowPopup,
+    handleUpToPopup,
  } = useTextSelector(bookKey, setSelection, handleDismissPopup);

  const onLoad = (event: Event) => {
@@ -110,7 +112,9 @@ const Annotator: React.FC<{ bookKey: string }> = ({ bookKey }) => {
    };
    if (bookData.book?.format !== 'PDF') {
      view?.renderer?.addEventListener('scroll', handleScroll);
+      detail.doc?.addEventListener('touchstart', handleTouchStart);
      detail.doc?.addEventListener('touchmove', handleTouchmove);
+      detail.doc?.addEventListener('touchend', handleTouchEnd);
      detail.doc?.addEventListener('pointerup', () => handlePointerup(doc, index));
      detail.doc?.addEventListener('selectionchange', () => handleSelectionchange(doc, index));

@@ -163,15 +167,15 @@ const Annotator: React.FC<{ bookKey: string }> = ({ bookKey }) => {
    setSelectedStyle(annotation.style!);
    setSelectedColor(annotation.color!);
    setSelection(selection);
-    handleShowAnnotation();
+    handleUpToPopup();
  };

  useFoliateEvents(view, { onLoad, onDrawAnnotation, onShowAnnotation });

  useEffect(() => {
-    handleAnnotPopup(showAnnotPopup);
+    handleShowPopup(showAnnotPopup || showWiktionaryPopup || showWikipediaPopup || showDeepLPopup);
    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [showAnnotPopup]);
+  }, [showAnnotPopup, showWiktionaryPopup, showWikipediaPopup, showDeepLPopup]);

  useEffect(() => {
    eventDispatcher.on('export-annotations', handleExportMarkdown);
@@ -214,11 +218,11 @@ const Annotator: React.FC<{ bookKey: string }> = ({ bookKey }) => {
        popupPadding,
      );
      if (triangPos.point.x == 0 || triangPos.point.y == 0) return;
-      setShowAnnotPopup(true);
      setAnnotPopupPosition(annotPopupPos);
      setDictPopupPosition(dictPopupPos);
      setTranslatorPopupPosition(transPopupPos);
      setTrianglePosition(triangPos);
+      handleShowAnnotPopup();
    }
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [selection, bookKey]);
@@ -245,6 +249,13 @@ const Annotator: React.FC<{ bookKey: string }> = ({ bookKey }) => {
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [progress]);

+  const handleShowAnnotPopup = () => {
+    setShowAnnotPopup(true);
+    setShowDeepLPopup(false);
+    setShowWiktionaryPopup(false);
+    setShowWikipediaPopup(false);
+  };
+
  const handleCopy = () => {
    if (!selection || !selection.text) return;
    eventDispatcher.dispatch('toast', {
@@ -497,7 +508,7 @@ const Annotator: React.FC<{ bookKey: string }> = ({ bookKey }) => {
        />
      )}
      {showDeepLPopup && trianglePosition && translatorPopupPosition && (
-        <DeepLPopup
+        <TranslatorPopup
          text={selection?.text as string}
          position={translatorPopupPosition}
          trianglePosition={trianglePosition}
@@ -1,185 +0,0 @@
-import React, { useEffect, useState } from 'react';
-import Popup from '@/components/Popup';
-import { Position } from '@/utils/sel';
-import { getAPIBaseUrl } from '@/services/environment';
-import { useSettingsStore } from '@/store/settingsStore';
-import { useTranslation } from '@/hooks/useTranslation';
-import { useAuth } from '@/context/AuthContext';
-
-const LANGUAGES = {
-  AUTO: 'Auto Detect',
-  EN: 'English',
-  DE: 'German',
-  FR: 'French',
-  ES: 'Spanish',
-  IT: 'Italian',
-  EL: 'Greek',
-  PT: 'Portuguese',
-  NL: 'Dutch',
-  PL: 'Polish',
-  UK: 'Ukrainian',
-  RU: 'Russian',
-  AR: 'Arabic',
-  TR: 'Turkish',
-  ID: 'Indonesian',
-  KO: 'Korean',
-  JA: 'Japanese',
-  'ZH-HANS': 'Chinese (Simplified)',
-  'ZH-HANT': 'Chinese (Traditional)',
-};
-
-const DEEPL_API_ENDPOINT = getAPIBaseUrl() + '/deepl/translate';
-
-interface DeepLPopupProps {
-  text: string;
-  position: Position;
-  trianglePosition: Position;
-  popupWidth: number;
-  popupHeight: number;
-}
-
-const DeepLPopup: React.FC<DeepLPopupProps> = ({
-  text,
-  position,
-  trianglePosition,
-  popupWidth,
-  popupHeight,
-}) => {
-  const _ = useTranslation();
-  const { token } = useAuth();
-  const { settings, setSettings } = useSettingsStore();
-  const [sourceLang, setSourceLang] = useState('AUTO');
-  const [targetLang, setTargetLang] = useState(settings.globalReadSettings.translateTargetLang);
-  const [translation, setTranslation] = useState<string | null>(null);
-  const [detectedSourceLang, setDetectedSourceLang] = useState<keyof typeof LANGUAGES | null>(null);
-  const [loading, setLoading] = useState(false);
-  const [error, setError] = useState<string | null>(null);
-
-  const handleSourceLangChange = (event: React.ChangeEvent<HTMLSelectElement>) => {
-    setSourceLang(event.target.value);
-  };
-
-  const handleTargetLangChange = (event: React.ChangeEvent<HTMLSelectElement>) => {
-    settings.globalReadSettings.translateTargetLang = event.target.value;
-    setSettings(settings);
-    setTargetLang(event.target.value);
-  };
-
-  useEffect(() => {
-    const fetchTranslation = async () => {
-      setLoading(true);
-      setError(null);
-      setTranslation(null);
-
-      try {
-        const response = await fetch(DEEPL_API_ENDPOINT, {
-          method: 'POST',
-          headers: {
-            'Content-Type': 'application/json',
-            Authorization: `Bearer ${token ?? ''}`,
-          },
-          body: JSON.stringify({
-            text: [text],
-            target_lang: targetLang.toUpperCase(),
-            source_lang: sourceLang === 'AUTO' ? undefined : sourceLang.toUpperCase(),
-          }),
-        });
-
-        if (!response.ok) {
-          throw new Error('Failed to fetch translation');
-        }
-        const data = await response.json();
-        const translatedText = data.translations[0]?.text;
-        const detectedSource = data.translations[0]?.detected_source_language;
-
-        if (!translatedText) {
-          throw new Error('No translation found');
-        }
-
-        if (sourceLang === 'AUTO' && detectedSource) {
-          setDetectedSourceLang(detectedSource);
-        }
-
-        setTranslation(translatedText);
-      } catch (err) {
-        console.error(err);
-        if (!token) {
-          setError(_('Unable to fetch the translation. Please log in first and try again.'));
-        } else {
-          setError(_('Unable to fetch the translation. Try again later.'));
-        }
-      } finally {
-        setLoading(false);
-      }
-    };
-
-    fetchTranslation();
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [text, token, sourceLang, targetLang]);
-
-  return (
-    <div>
-      <Popup
-        trianglePosition={trianglePosition}
-        width={popupWidth}
-        height={popupHeight}
-        position={position}
-        className='select-text'
-      >
-        <div className='text-neutral-content relative h-[50%] overflow-y-auto border-b border-neutral-400/75 p-4 font-sans'>
-          <div className='mb-2 flex items-center justify-between'>
-            <h1 className='text-base font-semibold'>{_('Original Text')}</h1>
-            <select
-              value={sourceLang}
-              onChange={handleSourceLangChange}
-              className='select text-neutral-content h-8 min-h-8 rounded-md border-none bg-neutral-200/50 text-sm focus:outline-none focus:ring-0'
-            >
-              {Object.entries(LANGUAGES).map(([code, name]) => {
-                return (
-                  <option key={code} value={code}>
-                    {detectedSourceLang && sourceLang === 'AUTO' && code === 'AUTO'
-                      ? `${LANGUAGES[detectedSourceLang] || detectedSourceLang} ` + _('(detected)')
-                      : name}
-                  </option>
-                );
-              })}
-            </select>
-          </div>
-          <p className='text-base'>{text}</p>
-        </div>
-
-        <div className='text-neutral-content relative h-[50%] overflow-y-auto p-4 font-sans'>
-          <div className='mb-2 flex items-center justify-between'>
-            <h2 className='text-base font-semibold'>{_('Translated Text')}</h2>
-            <select
-              value={targetLang}
-              onChange={handleTargetLangChange}
-              className='select text-neutral-content h-8 min-h-8 rounded-md border-none bg-neutral-200/50 text-sm focus:outline-none focus:ring-0'
-            >
-              {Object.entries(LANGUAGES)
-                .filter(([code]) => code !== 'AUTO')
-                .map(([code, name]) => (
-                  <option key={code} value={code}>
-                    {name}
-                  </option>
-                ))}
-            </select>
-          </div>
-
-          {loading ? (
-            <p className='text-base italic text-gray-500'>{_('Loading...')}</p>
-          ) : error ? (
-            <p className='text-base text-red-600'>{error}</p>
-          ) : (
-            <div>
-              <p className='text-base'>{translation || 'No translation available.'}</p>
-              <div className='pt-4 text-sm opacity-60'>Translated by DeepL.</div>
-            </div>
-          )}
-        </div>
-      </Popup>
-    </div>
-  );
-};
-
-export default DeepLPopup;
@@ -0,0 +1,230 @@
+import React, { useEffect, useState } from 'react';
+import Popup from '@/components/Popup';
+import { Position } from '@/utils/sel';
+import { useAuth } from '@/context/AuthContext';
+import { useSettingsStore } from '@/store/settingsStore';
+import { useTranslation } from '@/hooks/useTranslation';
+import { useTranslator } from '@/hooks/useTranslator';
+import { TRANSLATED_LANGS } from '@/services/constants';
+import { UseTranslatorOptions, getTranslators } from '@/services/translators';
+import { localeToLang } from '@/utils/lang';
+import Select from '@/components/Select';
+
+const notSupportedLangs = ['hi', 'vi'];
+
+const generateTranslatorLangs = () => {
+  const langs = { ...TRANSLATED_LANGS };
+  const result: Record<string, string> = {};
+  for (const [code, name] of Object.entries(langs)) {
+    if (notSupportedLangs.includes(code)) continue;
+    const newCode = localeToLang(code).toUpperCase();
+    result[newCode] = name;
+  }
+  return result;
+};
+
+const TRANSLATOR_LANGS = generateTranslatorLangs();
+
+interface TranslatorPopupProps {
+  text: string;
+  position: Position;
+  trianglePosition: Position;
+  popupWidth: number;
+  popupHeight: number;
+}
+
+interface TranslatorType {
+  name: string;
+  label: string;
+}
+
+const TranslatorPopup: React.FC<TranslatorPopupProps> = ({
+  text,
+  position,
+  trianglePosition,
+  popupWidth,
+  popupHeight,
+}) => {
+  const _ = useTranslation();
+  const { token } = useAuth();
+  const { settings, setSettings } = useSettingsStore();
+  const [providers, setProviders] = useState<TranslatorType[]>([]);
+  const [sourceLang, setSourceLang] = useState('AUTO');
+  const [targetLang, setTargetLang] = useState(settings.globalReadSettings.translateTargetLang);
+  const [provider, setProvider] = useState(settings.globalReadSettings.translationProvider);
+  const [translation, setTranslation] = useState<string | null>(null);
+  const [detectedSourceLang, setDetectedSourceLang] = useState<
+    keyof typeof TRANSLATOR_LANGS | null
+  >(null);
+
+  const [loading, setLoading] = useState(false);
+  const [error, setError] = useState<string | null>(null);
+  const { translate, translators } = useTranslator({
+    provider,
+    sourceLang,
+    targetLang,
+  } as UseTranslatorOptions);
+
+  const handleSourceLangChange = (event: React.ChangeEvent<HTMLSelectElement>) => {
+    setSourceLang(event.target.value);
+  };
+
+  const handleTargetLangChange = (event: React.ChangeEvent<HTMLSelectElement>) => {
+    settings.globalReadSettings.translateTargetLang = event.target.value;
+    setSettings(settings);
+    setTargetLang(event.target.value);
+  };
+
+  const handleProviderChange = (event: React.ChangeEvent<HTMLSelectElement>) => {
+    const requestedProvider = event.target.value;
+    const availableTranslators = getTranslators().filter(
+      (t) => (t.authRequired ? !!token : true) && !t.quotaExceeded,
+    );
+    const selectedTranslator =
+      availableTranslators.find((t) => t.name === requestedProvider) || availableTranslators[0]!;
+    if (selectedTranslator) {
+      settings.globalReadSettings.translationProvider = selectedTranslator.name;
+      setSettings(settings);
+      setProvider(selectedTranslator.name);
+    }
+  };
+
+  useEffect(() => {
+    const availableProviders = translators.map((t) => {
+      let label = t.label;
+      if (t.authRequired && !token) {
+        label = `${label} (${_('Login Required')})`;
+      } else if (t.quotaExceeded) {
+        label = `${label} (${_('Quota Exceeded')})`;
+      }
+      return { name: t.name, label };
+    });
+    setProviders(availableProviders);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [translators]);
+
+  useEffect(() => {
+    setLoading(true);
+    const fetchTranslation = async () => {
+      setError(null);
+      setTranslation(null);
+
+      try {
+        const input = text.replaceAll('\n', '').trim();
+        const result = await translate([input]);
+        const translatedText = result[0];
+        const detectedSource = null;
+
+        if (!translatedText) {
+          throw new Error('No translation found');
+        }
+
+        setTranslation(translatedText);
+        if (sourceLang === 'AUTO' && detectedSource) {
+          setDetectedSourceLang(detectedSource);
+        }
+      } catch (err) {
+        console.error(err);
+        if (!token) {
+          setError(_('Unable to fetch the translation. Please log in first and try again.'));
+        } else {
+          setError(_('Unable to fetch the translation. Try again later.'));
+        }
+      } finally {
+        setLoading(false);
+      }
+    };
+
+    fetchTranslation();
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [text, token, sourceLang, targetLang, provider]);
+
+  return (
+    <div>
+      <Popup
+        trianglePosition={trianglePosition}
+        width={popupWidth}
+        minHeight={popupHeight}
+        maxHeight={720}
+        position={position}
+        className='grid h-full select-text grid-rows-[1fr,auto,1fr] bg-gray-600 text-white'
+        triangleClassName='text-gray-600'
+      >
+        <div className='overflow-y-auto p-4 font-sans'>
+          <div className='mb-2 flex items-center justify-between'>
+            <h1 className='text-sm font-normal'>{_('Original Text')}</h1>
+            <Select
+              className='bg-gray-600 text-white/75'
+              value={sourceLang}
+              onChange={handleSourceLangChange}
+              options={[
+                { value: 'AUTO', label: _('Auto Detect') },
+                ...Object.entries(TRANSLATOR_LANGS)
+                  .sort((a, b) => a[1].localeCompare(b[1]))
+                  .map(([code, name]) => {
+                    const label =
+                      detectedSourceLang && sourceLang === 'AUTO' && code === 'AUTO'
+                        ? `${TRANSLATOR_LANGS[detectedSourceLang] || detectedSourceLang} ` +
+                          _('(detected)')
+                        : name;
+                    return { value: code, label };
+                  }),
+              ]}
+            />
+          </div>
+          <p className='text-base text-white/90'>{text}</p>
+        </div>
+
+        <div className='mx-4 flex-shrink-0 border-t border-gray-500/30'></div>
+
+        <div className='overflow-y-auto px-4 pb-8 pt-4 font-sans'>
+          <div className='mb-2 flex items-center justify-between'>
+            <h2 className='text-sm font-normal'>{_('Translated Text')}</h2>
+            <Select
+              className='bg-gray-600 text-white/75'
+              value={targetLang}
+              onChange={handleTargetLangChange}
+              options={Object.entries(TRANSLATOR_LANGS)
+                .sort((a, b) => a[1].localeCompare(b[1]))
+                .map(([code, name]) => ({ value: code, label: name }))}
+            />
+          </div>
+          {loading ? (
+            <p className='text-base italic text-gray-500'>{_('Loading...')}</p>
+          ) : (
+            <div>
+              {error ? (
+                <p className='text-base text-red-600'>{error}</p>
+              ) : (
+                <p className='text-base text-white/90'>
+                  {translation || _('No translation available.')}
+                </p>
+              )}
+            </div>
+          )}
+        </div>
+        <div className='absolute bottom-0 flex h-8 w-full items-center justify-between bg-gray-600 px-4'>
+          {provider && !loading && (
+            <div className='text-xs opacity-60'>
+              {error
+                ? ''
+                : _('Translated by {{provider}}.', {
+                    provider: providers.find((p) => p.name === provider)?.label,
+                  })}
+            </div>
+          )}
+          <div className='ml-auto'>
+            <Select
+              className='bg-gray-600 text-white/75'
+              value={provider}
+              onChange={handleProviderChange}
+              options={providers.map(({ name: value, label }) => ({ value, label }))}
+            />
+          </div>
+        </div>
+      </Popup>
+    </div>
+  );
+};
+
+export default TranslatorPopup;
@@ -9,9 +9,11 @@ import { useResponsiveSize } from '@/hooks/useResponsiveSize';

 const NotebookHeader: React.FC<{
  isPinned: boolean;
+  isSearchBarVisible: boolean;
  handleClose: () => void;
  handleTogglePin: () => void;
-}> = ({ isPinned, handleClose, handleTogglePin }) => {
+  handleToggleSearchBar: () => void;
+}> = ({ isPinned, isSearchBarVisible, handleClose, handleTogglePin, handleToggleSearchBar }) => {
  const _ = useTranslation();
  const iconSize14 = useResponsiveSize(14);
  return (
@@ -38,7 +40,10 @@ const NotebookHeader: React.FC<{
        </button>
      </div>
      <div className='flex items-center justify-end gap-x-4'>
-        <button className='btn btn-ghost left-0 h-8 min-h-8 w-8 p-0'>
+        <button
+          onClick={handleToggleSearchBar}
+          className={clsx('btn btn-ghost h-8 min-h-8 w-8 p-0', isSearchBarVisible && 'bg-base-300')}
+        >
          <FiSearch />
        </button>
      </div>
@@ -2,6 +2,7 @@ import clsx from 'clsx';
 import React, { useEffect, useRef } from 'react';
 import { useNotebookStore } from '@/store/notebookStore';
 import { useTranslation } from '@/hooks/useTranslation';
+import { useResponsiveSize } from '@/hooks/useResponsiveSize';
 import { TextSelection } from '@/utils/sel';
 import { md5Fingerprint } from '@/utils/md5';
 import { BookNote } from '@/types/book';
@@ -24,6 +25,7 @@ const NoteEditor: React.FC<NoteEditorProps> = ({ onSave, onEdit }) => {
  } = useNotebookStore();
  const editorRef = useRef<HTMLTextAreaElement>(null);
  const [note, setNote] = React.useState('');
+  const separatorWidth = useResponsiveSize(3);

  useEffect(() => {
    if (editorRef.current) {
@@ -125,10 +127,15 @@ const NoteEditor: React.FC<NoteEditorProps> = ({ onSave, onEdit }) => {
          ></textarea>
        </div>
      </div>
-      <div className='flex items-start pt-2'>
-        <div className='mr-2 min-h-full self-stretch border-l-2 border-gray-300'></div>
-        <div className='content font-size-sm line-clamp-3 py-2'>
-          <span className='content font-size-xs inline text-gray-500'>{getAnnotationText()}</span>
+      <div className='flex items-center pt-2'>
+        <div
+          className='me-2 mt-0.5 min-h-full self-stretch rounded-xl bg-gray-300'
+          style={{
+            minWidth: `${separatorWidth}px`,
+          }}
+        ></div>
+        <div className='content font-size-sm line-clamp-3'>
+          <span className='content font-size-xs text-gray-500'>{getAnnotationText()}</span>
        </div>
      </div>
      <div className='flex justify-end p-2' dir='ltr'>
@@ -1,5 +1,5 @@
 import clsx from 'clsx';
-import React, { useEffect } from 'react';
+import React, { useEffect, useMemo, useState } from 'react';

 import { useSettingsStore } from '@/store/settingsStore';
 import { useBookDataStore } from '@/store/bookDataStore';
@@ -18,6 +18,7 @@ import { getBookDirFromLanguage } from '@/utils/book';
 import BooknoteItem from '../sidebar/BooknoteItem';
 import NotebookHeader from './Header';
 import NoteEditor from './NoteEditor';
+import SearchBar from './SearchBar';

 const MIN_NOTEBOOK_WIDTH = 0.15;
 const MAX_NOTEBOOK_WIDTH = 0.45;
@@ -35,6 +36,10 @@ const Notebook: React.FC = ({}) => {
  const { setNotebookWidth, setNotebookVisible, toggleNotebookPin } = useNotebookStore();
  const { setNotebookNewAnnotation, setNotebookEditAnnotation } = useNotebookStore();

+  const [isSearchBarVisible, setIsSearchBarVisible] = useState(false);
+  const [searchResults, setSearchResults] = useState<BookNote[] | null>(null);
+  const [searchTerm, setSearchTerm] = useState('');
+
  const onNavigateEvent = async () => {
    const pinButton = document.querySelector('.sidebar-pin-btn');
    const isPinButtonHidden = !pinButton || window.getComputedStyle(pinButton).display === 'none';
@@ -135,6 +140,39 @@ const Notebook: React.FC = ({}) => {

  const { handleDragStart } = useDrag(onDragMove);

+  const config = getConfig(sideBarBookKey);
+  const { booknotes: allNotes = [] } = config || {};
+  const annotationNotes = allNotes
+    .filter((note) => note.type === 'annotation' && note.note && !note.deletedAt)
+    .sort((a, b) => b.createdAt - a.createdAt);
+  const excerptNotes = allNotes
+    .filter((note) => note.type === 'excerpt' && note.text && !note.deletedAt)
+    .sort((a, b) => a.createdAt - b.createdAt);
+
+  const handleToggleSearchBar = () => {
+    setIsSearchBarVisible((prev) => !prev);
+    if (isSearchBarVisible) {
+      setSearchResults(null);
+      setSearchTerm('');
+    }
+  };
+
+  const filteredAnnotationNotes = useMemo(
+    () =>
+      isSearchBarVisible && searchResults
+        ? searchResults.filter((note) => note.type === 'annotation' && note.note && !note.deletedAt)
+        : annotationNotes,
+    [annotationNotes, searchResults, isSearchBarVisible],
+  );
+
+  const filteredExcerptNotes = useMemo(
+    () =>
+      isSearchBarVisible && searchResults
+        ? searchResults.filter((note) => note.type === 'excerpt' && note.text && !note.deletedAt)
+        : excerptNotes,
+    [excerptNotes, searchResults, isSearchBarVisible],
+  );
+
  if (!sideBarBookKey) return null;

  const bookData = getBookData(sideBarBookKey);
@@ -145,14 +183,8 @@ const Notebook: React.FC = ({}) => {
  const { bookDoc } = bookData;
  const languageDir = getBookDirFromLanguage(bookDoc.metadata.language);

-  const config = getConfig(sideBarBookKey);
-  const { booknotes: allNotes = [] } = config || {};
-  const annotationNotes = allNotes
-    .filter((note) => note.type === 'annotation' && note.note && !note.deletedAt)
-    .sort((a, b) => b.createdAt - a.createdAt);
-  const excerptNotes = allNotes
-    .filter((note) => note.type === 'excerpt' && note.text && !note.deletedAt)
-    .sort((a, b) => a.createdAt - b.createdAt);
+  const hasSearchResults = filteredAnnotationNotes.length > 0 || filteredExcerptNotes.length > 0;
+  const hasAnyNotes = annotationNotes.length > 0 || excerptNotes.length > 0;

  return isNotebookVisible ? (
    <>
@@ -161,7 +193,7 @@ const Notebook: React.FC = ({}) => {
      )}
      <div
        className={clsx(
-          'notebook-container bg-base-200 right-0 z-20 min-w-60 select-none',
+          'notebook-container bg-base-200 right-0 z-20 flex min-w-60 select-none flex-col',
          'font-sans text-base font-normal sm:text-sm',
          appService?.isIOSApp ? 'h-[100vh]' : 'h-full',
          appService?.hasSafeAreaInset && 'pt-[env(safe-area-inset-top)]',
@@ -187,29 +219,60 @@ const Notebook: React.FC = ({}) => {
          className='drag-bar absolute left-0 top-0 h-full w-0.5 cursor-col-resize'
          onMouseDown={handleDragStart}
        />
-        <NotebookHeader
-          isPinned={isNotebookPinned}
-          handleClose={() => setNotebookVisible(false)}
-          handleTogglePin={handleTogglePin}
-        />
-        <div className='max-h-[calc(100vh-44px)] overflow-y-auto px-3'>
+        <div className='flex-shrink-0'>
+          <NotebookHeader
+            isPinned={isNotebookPinned}
+            isSearchBarVisible={isSearchBarVisible}
+            handleClose={() => setNotebookVisible(false)}
+            handleTogglePin={handleTogglePin}
+            handleToggleSearchBar={handleToggleSearchBar}
+          />
+          <div
+            className={clsx('search-bar', {
+              'search-bar-visible': isSearchBarVisible,
+            })}
+          >
+            <SearchBar
+              isVisible={isSearchBarVisible}
+              bookKey={sideBarBookKey}
+              searchTerm={searchTerm}
+              onSearchResultChange={setSearchResults}
+            />
+          </div>
+        </div>
+        <div className='flex-grow overflow-y-auto px-3'>
+          {isSearchBarVisible && searchResults && !hasSearchResults && hasAnyNotes && (
+            <div className='flex h-32 items-center justify-center text-gray-500'>
+              <p className='font-size-sm text-center'>{_('No notes match your search')}</p>
+            </div>
+          )}
          <div dir='ltr'>
-            {excerptNotes.length > 0 && (
-              <p className='content font-size-base pt-1'>{_('Excerpts')}</p>
+            {filteredExcerptNotes.length > 0 && (
+              <p className='content font-size-base'>
+                {_('Excerpts')}
+                {isSearchBarVisible && searchResults && (
+                  <span className='font-size-xs ml-2 text-gray-500'>
+                    ({filteredExcerptNotes.length})
+                  </span>
+                )}
+              </p>
            )}
          </div>
          <ul className=''>
-            {excerptNotes.map((item, index) => (
+            {filteredExcerptNotes.map((item, index) => (
              <li key={`${index}-${item.id}`} className='my-2'>
                <div
                  tabIndex={0}
                  className='collapse-arrow border-base-300 bg-base-100 collapse border'
                >
                  <div
-                    className='collapse-title font-size-sm h-9 min-h-9 p-2 pe-8 font-medium'
+                    className={clsx(
+                      'collapse-title pe-8 text-sm font-medium',
+                      'h-[2.5rem] min-h-[2.5rem] p-[0.6rem]',
+                    )}
                    style={
                      {
-                        '--top-override': '1.2rem',
+                        '--top-override': '1.25rem',
                        '--end-override': '0.7rem',
                      } as React.CSSProperties
                    }
@@ -232,15 +295,22 @@ const Notebook: React.FC = ({}) => {
            ))}
          </ul>
          <div dir='ltr'>
-            {(notebookNewAnnotation || annotationNotes.length > 0) && (
-              <p className='content font-size-base pt-1'>{_('Notes')}</p>
+            {(notebookNewAnnotation || filteredAnnotationNotes.length > 0) && (
+              <p className='content font-size-base'>
+                {_('Notes')}
+                {isSearchBarVisible && searchResults && filteredAnnotationNotes.length > 0 && (
+                  <span className='font-size-xs ml-2 text-gray-500'>
+                    ({filteredAnnotationNotes.length})
+                  </span>
+                )}
+              </p>
            )}
          </div>
-          {(notebookNewAnnotation || notebookEditAnnotation) && (
+          {(notebookNewAnnotation || notebookEditAnnotation) && !isSearchBarVisible && (
            <NoteEditor onSave={handleSaveNote} onEdit={(item) => handleEditNote(item, false)} />
          )}
          <ul>
-            {annotationNotes.map((item, index) => (
+            {filteredAnnotationNotes.map((item, index) => (
              <BooknoteItem key={`${index}-${item.cfi}`} bookKey={sideBarBookKey} item={item} />
            ))}
          </ul>
@@ -0,0 +1,153 @@
+import React, { useEffect, useRef, useState } from 'react';
+import { FaSearch, FaTimes } from 'react-icons/fa';
+
+import { useBookDataStore } from '@/store/bookDataStore';
+import { useTranslation } from '@/hooks/useTranslation';
+import { BookNote } from '@/types/book';
+import { useResponsiveSize } from '@/hooks/useResponsiveSize';
+
+interface SearchBarProps {
+  isVisible: boolean;
+  bookKey: string;
+  searchTerm: string;
+  onSearchResultChange: (results: BookNote[] | null) => void;
+}
+
+const SearchBar: React.FC<SearchBarProps> = ({
+  isVisible,
+  bookKey,
+  searchTerm: term,
+  onSearchResultChange,
+}) => {
+  const _ = useTranslation();
+  const { getConfig } = useBookDataStore();
+  const [searchTerm, setSearchTerm] = useState(term);
+  const inputRef = useRef<HTMLInputElement>(null);
+  const searchTimeout = useRef<ReturnType<typeof setTimeout> | null>(null);
+
+  const iconSize16 = useResponsiveSize(16);
+  const iconSize12 = useResponsiveSize(12);
+
+  useEffect(() => {
+    handleSearchTermChange(searchTerm);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [bookKey]);
+
+  useEffect(() => {
+    setSearchTerm(term);
+    handleSearchTermChange(term);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [term]);
+
+  useEffect(() => {
+    if (isVisible && inputRef.current) {
+      inputRef.current.focus();
+    }
+  }, [isVisible]);
+
+  useEffect(() => {
+    const handleKeyDown = (e: KeyboardEvent) => {
+      if (e.key === 'Escape' && inputRef.current) {
+        inputRef.current.blur();
+      }
+    };
+    window.addEventListener('keydown', handleKeyDown);
+    return () => {
+      window.removeEventListener('keydown', handleKeyDown);
+      if (searchTimeout.current) {
+        clearTimeout(searchTimeout.current);
+      }
+    };
+  }, []);
+
+  const handleInputChange = (e: React.ChangeEvent<HTMLInputElement>) => {
+    const value = e.target.value;
+    setSearchTerm(value);
+
+    if (searchTimeout.current) {
+      clearTimeout(searchTimeout.current);
+    }
+
+    searchTimeout.current = setTimeout(() => {
+      handleSearchTermChange(value);
+    }, 300);
+  };
+
+  const handleClearSearch = () => {
+    setSearchTerm('');
+    handleSearchTermChange('');
+    if (inputRef.current) {
+      inputRef.current.focus();
+    }
+  };
+
+  const filterNotes = (notes: BookNote[], query: string): BookNote[] => {
+    if (!query.trim()) return [];
+
+    const lowercaseQuery = query.toLowerCase();
+    return notes.filter((note) => {
+      const textMatch = note.text?.toLowerCase().includes(lowercaseQuery) || false;
+      const noteMatch = note.note?.toLowerCase().includes(lowercaseQuery) || false;
+      return textMatch || noteMatch;
+    });
+  };
+
+  const handleSearchTermChange = (term: string) => {
+    if (term.trim().length >= 1) {
+      handleSearch(term);
+    } else {
+      resetSearch();
+    }
+  };
+
+  const handleSearch = (term: string) => {
+    const config = getConfig(bookKey);
+    if (!config) {
+      resetSearch();
+      return;
+    }
+
+    const { booknotes: allNotes = [] } = config;
+    const validNotes = allNotes.filter((note) => !note.deletedAt);
+
+    const results = filterNotes(validNotes, term);
+    onSearchResultChange(results);
+  };
+
+  const resetSearch = () => {
+    onSearchResultChange(null);
+  };
+
+  return (
+    <div className='relative px-3 py-2'>
+      <div className='bg-base-100 flex h-8 items-center rounded-lg'>
+        <div className='pl-3'>
+          <FaSearch size={iconSize16} className='text-gray-500' />
+        </div>
+
+        <input
+          ref={inputRef}
+          type='text'
+          value={searchTerm}
+          spellCheck={false}
+          onChange={handleInputChange}
+          placeholder={_('Search notes and excerpts...')}
+          className='w-full bg-transparent p-2 font-sans text-sm font-light focus:outline-none'
+        />
+
+        {searchTerm && (
+          <div className='bg-base-300 flex h-8 w-8 items-center rounded-r-lg'>
+            <button
+              onClick={handleClearSearch}
+              className='btn btn-ghost h-8 min-h-8 w-8 rounded-none rounded-r-lg p-0'
+            >
+              <FaTimes size={iconSize12} className='text-gray-500' />
+            </button>
+          </div>
+        )}
+      </div>
+    </div>
+  );
+};
+
+export default SearchBar;
@@ -42,6 +42,7 @@ const ColorInput: React.FC<ColorInputProps> = ({ label, value, onChange }) => {
        <input
          type='text'
          value={value}
+          spellCheck={false}
          onChange={(e) => onChange(e.target.value)}
          className='bg-base-100 text-base-content border-base-200 min-w-4 max-w-36 flex-1 rounded border p-1 font-mono text-sm'
        />
@@ -13,23 +13,44 @@ import {
  themes,
 } from '@/styles/themes';
 import { useEnv } from '@/context/EnvContext';
-import { useSettingsStore } from '@/store/settingsStore';
 import { useThemeStore } from '@/store/themeStore';
+import { useReaderStore } from '@/store/readerStore';
 import { useTranslation } from '@/hooks/useTranslation';
+import { useSettingsStore } from '@/store/settingsStore';
 import { useResponsiveSize } from '@/hooks/useResponsiveSize';
+import { saveViewSettings } from '../../utils/viewSettingsHelper';
 import ThemeEditor from './ThemeEditor';

-const ColorPanel: React.FC<{ bookKey: string }> = ({}) => {
+const ColorPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
  const _ = useTranslation();
  const { themeMode, themeColor, isDarkMode, setThemeMode, setThemeColor, saveCustomTheme } =
    useThemeStore();
  const { envConfig } = useEnv();
  const { settings, setSettings } = useSettingsStore();
+  const { getViewSettings } = useReaderStore();
+  const viewSettings = getViewSettings(bookKey)!;
+  const [invertImgColorInDark, setInvertImgColorInDark] = useState(
+    viewSettings.invertImgColorInDark,
+  );
+
  const iconSize16 = useResponsiveSize(16);
  const iconSize24 = useResponsiveSize(24);
  const [editTheme, setEditTheme] = useState<CustomTheme | null>(null);
  const [customThems, setCustomThemes] = useState<Theme[]>([]);
  const [showCustomThemeEditor, setShowCustomThemeEditor] = useState(false);
+  const [overrideColor, setOverrideColor] = useState(viewSettings.overrideColor!);
+
+  useEffect(() => {
+    if (invertImgColorInDark === viewSettings.invertImgColorInDark) return;
+    saveViewSettings(envConfig, bookKey, 'invertImgColorInDark', invertImgColorInDark);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [invertImgColorInDark]);
+
+  useEffect(() => {
+    if (overrideColor === viewSettings.overrideColor) return;
+    saveViewSettings(envConfig, bookKey, 'overrideColor', overrideColor);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [overrideColor]);

  useEffect(() => {
    const customThemes = settings.globalReadSettings.customThemes ?? [];
@@ -112,6 +133,27 @@ const ColorPanel: React.FC<{ bookKey: string }> = ({}) => {
            </div>
          </div>

+          <div className='flex items-center justify-between'>
+            <h2 className='font-medium'>{_('Invert Image In Dark Mode')}</h2>
+            <input
+              type='checkbox'
+              className='toggle'
+              checked={invertImgColorInDark}
+              disabled={!isDarkMode}
+              onChange={() => setInvertImgColorInDark(!invertImgColorInDark)}
+            />
+          </div>
+
+          <div className='flex items-center justify-between'>
+            <h2 className=''>{_('Override Book Color')}</h2>
+            <input
+              type='checkbox'
+              className='toggle'
+              checked={overrideColor}
+              onChange={() => setOverrideColor(!overrideColor)}
+            />
+          </div>
+
          <div>
            <h2 className='mb-2 font-medium'>{_('Theme Color')}</h2>
            <div className='grid grid-cols-3 gap-4'>
@@ -0,0 +1,208 @@
+import React, { useEffect, useState } from 'react';
+import { useEnv } from '@/context/EnvContext';
+import { useReaderStore } from '@/store/readerStore';
+import { useDeviceControlStore } from '@/store/deviceStore';
+import { useTranslation } from '@/hooks/useTranslation';
+import { useBookDataStore } from '@/store/bookDataStore';
+import { getStyles } from '@/utils/style';
+import { getMaxInlineSize } from '@/utils/config';
+import { saveViewSettings } from '../../utils/viewSettingsHelper';
+import NumberInput from './NumberInput';
+
+const ControlPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
+  const _ = useTranslation();
+  const { envConfig, appService } = useEnv();
+  const { getView, getViewSettings } = useReaderStore();
+  const { getBookData } = useBookDataStore();
+  const { acquireVolumeKeyInterception, releaseVolumeKeyInterception } = useDeviceControlStore();
+  const bookData = getBookData(bookKey)!;
+  const viewSettings = getViewSettings(bookKey)!;
+
+  const [isScrolledMode, setScrolledMode] = useState(viewSettings.scrolled!);
+  const [isContinuousScroll, setIsContinuousScroll] = useState(viewSettings.continuousScroll!);
+  const [scrollingOverlap, setScrollingOverlap] = useState(viewSettings.scrollingOverlap!);
+  const [volumeKeysToFlip, setVolumeKeysToFlip] = useState(viewSettings.volumeKeysToFlip!);
+  const [isDisableClick, setIsDisableClick] = useState(viewSettings.disableClick!);
+  const [swapClickArea, setSwapClickArea] = useState(viewSettings.swapClickArea!);
+  const [animated, setAnimated] = useState(viewSettings.animated!);
+  const [allowScript, setAllowScript] = useState(viewSettings.allowScript!);
+
+  useEffect(() => {
+    if (isScrolledMode === viewSettings.scrolled) return;
+    saveViewSettings(envConfig, bookKey, 'scrolled', isScrolledMode);
+    getView(bookKey)?.renderer.setAttribute('flow', isScrolledMode ? 'scrolled' : 'paginated');
+    getView(bookKey)?.renderer.setAttribute(
+      'max-inline-size',
+      `${getMaxInlineSize(viewSettings)}px`,
+    );
+    getView(bookKey)?.renderer.setStyles?.(getStyles(viewSettings!));
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [isScrolledMode]);
+
+  useEffect(() => {
+    saveViewSettings(envConfig, bookKey, 'continuousScroll', isContinuousScroll, false, false);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [isContinuousScroll]);
+
+  useEffect(() => {
+    if (scrollingOverlap === viewSettings.scrollingOverlap) return;
+    saveViewSettings(envConfig, bookKey, 'scrollingOverlap', scrollingOverlap, false, false);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [scrollingOverlap]);
+
+  useEffect(() => {
+    saveViewSettings(envConfig, bookKey, 'volumeKeysToFlip', volumeKeysToFlip, false, false);
+    if (appService?.isMobileApp) {
+      if (volumeKeysToFlip) {
+        acquireVolumeKeyInterception();
+      } else {
+        releaseVolumeKeyInterception();
+      }
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [volumeKeysToFlip]);
+
+  useEffect(() => {
+    saveViewSettings(envConfig, bookKey, 'disableClick', isDisableClick, false, false);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [isDisableClick]);
+
+  useEffect(() => {
+    saveViewSettings(envConfig, bookKey, 'swapClickArea', swapClickArea, false, false);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [swapClickArea]);
+
+  useEffect(() => {
+    saveViewSettings(envConfig, bookKey, 'animated', animated, false, false);
+    if (animated) {
+      getView(bookKey)?.renderer.setAttribute('animated', '');
+    } else {
+      getView(bookKey)?.renderer.removeAttribute('animated');
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [animated]);
+
+  useEffect(() => {
+    if (viewSettings.allowScript === allowScript) return;
+    saveViewSettings(envConfig, bookKey, 'allowScript', allowScript, true, false);
+    setTimeout(() => window.location.reload(), 100);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [allowScript]);
+
+  return (
+    <div className='my-4 w-full space-y-6'>
+      <div className='w-full'>
+        <h2 className='mb-2 font-medium'>{_('Scroll')}</h2>
+        <div className='card border-base-200 bg-base-100 border shadow'>
+          <div className='divide-base-200 divide-y'>
+            <div className='config-item'>
+              <span className=''>{_('Scrolled Mode')}</span>
+              <input
+                type='checkbox'
+                className='toggle'
+                checked={isScrolledMode}
+                onChange={() => setScrolledMode(!isScrolledMode)}
+              />
+            </div>
+            <div className='config-item'>
+              <span className=''>{_('Continuous Scroll')}</span>
+              <input
+                type='checkbox'
+                className='toggle'
+                checked={isContinuousScroll}
+                onChange={() => setIsContinuousScroll(!isContinuousScroll)}
+              />
+            </div>
+            <NumberInput
+              label={_('Overlap Pixels')}
+              value={scrollingOverlap}
+              onChange={setScrollingOverlap}
+              disabled={!viewSettings.scrolled}
+              min={0}
+              max={200}
+              step={10}
+            />
+          </div>
+        </div>
+      </div>
+
+      <div className='w-full'>
+        <h2 className='mb-2 font-medium'>{_('Click')}</h2>
+        <div className='card border-base-200 bg-base-100 border shadow'>
+          <div className='divide-base-200'>
+            <div className='config-item'>
+              <span className=''>{_('Clicks for Page Flip')}</span>
+              <input
+                type='checkbox'
+                className='toggle'
+                checked={!isDisableClick}
+                onChange={() => setIsDisableClick(!isDisableClick)}
+              />
+            </div>
+            <div className='config-item'>
+              <span className=''>{_('Swap Clicks Area')}</span>
+              <input
+                type='checkbox'
+                className='toggle'
+                checked={swapClickArea}
+                disabled={isDisableClick}
+                onChange={() => setSwapClickArea(!swapClickArea)}
+              />
+            </div>
+            {appService?.isMobileApp && (
+              <div className='config-item'>
+                <span className=''>{_('Volume Keys for Page Flip')}</span>
+                <input
+                  type='checkbox'
+                  className='toggle'
+                  checked={volumeKeysToFlip}
+                  onChange={() => setVolumeKeysToFlip(!volumeKeysToFlip)}
+                />
+              </div>
+            )}
+          </div>
+        </div>
+      </div>
+
+      <div className='w-full'>
+        <h2 className='mb-2 font-medium'>{_('Animation')}</h2>
+        <div className='card border-base-200 bg-base-100 border shadow'>
+          <div className='divide-base-200 divide-y'>
+            <div className='config-item'>
+              <span className=''>{_('Paging Animation')}</span>
+              <input
+                type='checkbox'
+                className='toggle'
+                checked={animated}
+                onChange={() => setAnimated(!animated)}
+              />
+            </div>
+          </div>
+        </div>
+      </div>
+
+      <div className='w-full'>
+        <h2 className='mb-2 font-medium'>{_('Security')}</h2>
+        <div className='card border-base-200 bg-base-100 border shadow'>
+          <div className='divide-base-200 divide-y'>
+            <div className='config-item !h-16'>
+              <div className='flex flex-col gap-1'>
+                <span className=''>{_('Allow JavaScript')}</span>
+                <span className='text-xs'>{_('Enable only if you trust the file.')}</span>
+              </div>
+              <input
+                type='checkbox'
+                className='toggle'
+                checked={allowScript}
+                disabled={bookData.book?.format !== 'EPUB'}
+                onChange={() => setAllowScript(!allowScript)}
+              />
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+};
+
+export default ControlPanel;
@@ -1,3 +1,4 @@
+import clsx from 'clsx';
 import React from 'react';
 import { MdCheck } from 'react-icons/md';
 import { useSettingsStore } from '@/store/settingsStore';
@@ -21,10 +22,13 @@ const DialogMenu: React.FC<DialogMenuProps> = ({ toggleDropdown }) => {
  return (
    <div
      tabIndex={0}
-      className='dropdown-content dropdown-right no-triangle border-base-200 z-20 mt-1 border shadow-2xl'
+      className={clsx(
+        'dropdown-content dropdown-right no-triangle border-base-200 z-20 mt-1 border shadow-2xl',
+        'text-base sm:text-sm',
+      )}
    >
      <button
-        className='hover:bg-base-200 text-base-content flex w-full items-center justify-between rounded-md p-2'
+        className='hover:bg-base-200 text-base-content flex w-full items-center justify-between rounded-md p-1'
        onClick={handleToggleGlobal}
      >
        <div className='flex items-center'>
@@ -8,17 +8,30 @@ interface DropDownProps {
  selected: { option: string; label: string };
  options: { option: string; label: string }[];
  onSelect: (option: string) => void;
+  disabled?: boolean;
+  className?: string;
+  listClassName?: string;
 }

-const DropDown: React.FC<DropDownProps> = ({ selected, options, onSelect }) => {
+const DropDown: React.FC<DropDownProps> = ({
+  selected,
+  options,
+  onSelect,
+  className,
+  listClassName,
+  disabled = false,
+}) => {
  const iconSize16 = useResponsiveSize(16);
  const defaultIconSize = useDefaultIconSize();

  return (
-    <div className='dropdown dropdown-bottom'>
+    <div className={clsx('dropdown dropdown-bottom', className)}>
      <button
        tabIndex={0}
-        className='btn btn-sm flex items-center gap-1 px-[20px] font-normal normal-case'
+        className={clsx(
+          'btn btn-sm flex items-center gap-1 px-[20px] font-normal normal-case',
+          disabled && 'btn-disabled',
+        )}
        onClick={(e) => e.currentTarget.focus()}
      >
        <span>{selected.label}</span>
@@ -29,6 +42,7 @@ const DropDown: React.FC<DropDownProps> = ({ selected, options, onSelect }) => {
        className={clsx(
          'dropdown-content bgcolor-base-200 no-triangle menu rounded-box absolute z-[1] shadow',
          'menu-vertical right-[-32px] mt-2 inline max-h-80 w-44 overflow-y-scroll sm:right-0',
+          listClassName,
        )}
      >
        {options.map(({ option, label }) => (
@@ -226,6 +226,16 @@ const FontPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {

  return (
    <div className='my-4 w-full space-y-6'>
+      <div className='flex items-center justify-between'>
+        <h2 className=''>{_('Override Book Font')}</h2>
+        <input
+          type='checkbox'
+          className='toggle'
+          checked={overrideFont}
+          onChange={() => setOverrideFont(!overrideFont)}
+        />
+      </div>
+
      <div className='w-full'>
        <h2 className='mb-2 font-medium'>{_('Font Size')}</h2>
        <div className='card border-base-200 border shadow'>
@@ -288,16 +298,6 @@ const FontPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
                onSelect={setDefaultCJKFont}
              />
            )}
-
-            <div className='config-item'>
-              <span className=''>{_('Override Book Font')}</span>
-              <input
-                type='checkbox'
-                className='toggle'
-                checked={overrideFont}
-                onChange={() => setOverrideFont(!overrideFont)}
-              />
-            </div>
          </div>
        </div>
      </div>
@@ -0,0 +1,163 @@
+import clsx from 'clsx';
+import i18n from 'i18next';
+import React, { useEffect, useState } from 'react';
+import { useEnv } from '@/context/EnvContext';
+import { useAuth } from '@/context/AuthContext';
+import { useReaderStore } from '@/store/readerStore';
+import { useTranslation } from '@/hooks/useTranslation';
+import { saveViewSettings } from '../../utils/viewSettingsHelper';
+import { getTranslators } from '@/services/translators';
+import { TRANSLATED_LANGS } from '@/services/constants';
+import Select from '@/components/Select';
+
+const LangPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
+  const _ = useTranslation();
+  const { token } = useAuth();
+  const { envConfig } = useEnv();
+  const { getViewSettings, setViewSettings } = useReaderStore();
+  const viewSettings = getViewSettings(bookKey)!;
+
+  const [translationEnabled, setTranslationEnabled] = useState(viewSettings.translationEnabled!);
+  const [translationProvider, setTranslationProvider] = useState(viewSettings.translationProvider!);
+  const [translateTargetLang, setTranslateTargetLang] = useState(viewSettings.translateTargetLang!);
+
+  const getCurrentUILangOption = () => {
+    const uiLanguage = viewSettings.uiLanguage;
+    return {
+      value: uiLanguage,
+      label:
+        uiLanguage === ''
+          ? _('Auto')
+          : TRANSLATED_LANGS[uiLanguage as keyof typeof TRANSLATED_LANGS],
+    };
+  };
+
+  const getLangOptions = () => {
+    const langs = TRANSLATED_LANGS as Record<string, string>;
+    const options = Object.entries(langs).map(([value, label]) => ({ value, label }));
+    options.sort((a, b) => a.label.localeCompare(b.label));
+    options.unshift({ value: '', label: _('System Language') });
+    return options;
+  };
+
+  const handleSelectUILang = (event: React.ChangeEvent<HTMLSelectElement>) => {
+    const option = event.target.value;
+    saveViewSettings(envConfig, bookKey, 'uiLanguage', option, false, false);
+    i18n.changeLanguage(option ? option : navigator.language);
+  };
+
+  const getTranslationProviderOptions = () => {
+    const translators = getTranslators();
+    const availableProviders = translators.map((t) => {
+      let label = t.label;
+      if (t.authRequired && !token) {
+        label = `${label} (${_('Login Required')})`;
+      } else if (t.quotaExceeded) {
+        label = `${label} (${_('Quota Exceeded')})`;
+      }
+      return { value: t.name, label };
+    });
+    return availableProviders;
+  };
+
+  const getCurrentTranslationProviderOption = () => {
+    const value = translationProvider;
+    const allProviders = getTranslationProviderOptions();
+    const availableTranslators = getTranslators().filter(
+      (t) => (t.authRequired ? !!token : true) && !t.quotaExceeded,
+    );
+    const currentProvider = availableTranslators.find((t) => t.name === value)
+      ? value
+      : availableTranslators[0]?.name;
+    return allProviders.find((p) => p.value === currentProvider) || allProviders[0]!;
+  };
+
+  const handleSelectTranslationProvider = (event: React.ChangeEvent<HTMLSelectElement>) => {
+    const option = event.target.value;
+    setTranslationProvider(option);
+    saveViewSettings(envConfig, bookKey, 'translationProvider', option, false, false);
+    viewSettings.translationProvider = option;
+    setViewSettings(bookKey, { ...viewSettings });
+  };
+
+  const getCurrentTargetLangOption = () => {
+    const value = translateTargetLang;
+    const availableOptions = getLangOptions();
+    return availableOptions.find((o) => o.value === value) || availableOptions[0]!;
+  };
+
+  const handleSelectTargetLang = (event: React.ChangeEvent<HTMLSelectElement>) => {
+    const option = event.target.value;
+    setTranslateTargetLang(option);
+    saveViewSettings(envConfig, bookKey, 'translateTargetLang', option, false, false);
+    viewSettings.translateTargetLang = option;
+    setViewSettings(bookKey, { ...viewSettings });
+  };
+
+  useEffect(() => {
+    if (translationEnabled === viewSettings.translationEnabled) return;
+    saveViewSettings(envConfig, bookKey, 'translationEnabled', translationEnabled, true, false);
+    viewSettings.translationEnabled = translationEnabled;
+    setViewSettings(bookKey, { ...viewSettings });
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [translationEnabled]);
+
+  return (
+    <div className={clsx('my-4 w-full space-y-6')}>
+      <div className='w-full'>
+        <h2 className='mb-2 font-medium'>{_('Language')}</h2>
+        <div className='card border-base-200 bg-base-100 border shadow'>
+          <div className='divide-base-200 divide-y'>
+            <div className='config-item'>
+              <span className=''>{_('Interface Language')}</span>
+              <Select
+                value={getCurrentUILangOption().value}
+                onChange={handleSelectUILang}
+                options={getLangOptions()}
+              />
+            </div>
+          </div>
+        </div>
+      </div>
+
+      <div className='w-full'>
+        <h2 className='mb-2 font-medium'>{_('Translation')}</h2>
+        <div className='card border-base-200 bg-base-100 border shadow'>
+          <div className='divide-base-200'>
+            <div className='config-item'>
+              <span className=''>{_('Enable Translation')}</span>
+              <input
+                type='checkbox'
+                className='toggle'
+                checked={translationEnabled}
+                onChange={() => setTranslationEnabled(!translationEnabled)}
+              />
+            </div>
+
+            <div className='config-item'>
+              <span className=''>{_('Translation Service')}</span>
+              <Select
+                value={getCurrentTranslationProviderOption().value}
+                onChange={handleSelectTranslationProvider}
+                options={getTranslationProviderOptions()}
+                disabled={!translationEnabled}
+              />
+            </div>
+
+            <div className='config-item'>
+              <span className=''>{_('Translate To')}</span>
+              <Select
+                value={getCurrentTargetLangOption().value}
+                onChange={handleSelectTargetLang}
+                options={getLangOptions()}
+                disabled={!translationEnabled}
+              />
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+};
+
+export default LangPanel;
@@ -40,12 +40,13 @@ const LayoutPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
  const [maxBlockSize, setMaxBlockSize] = useState(viewSettings.maxBlockSize!);
  const [writingMode, setWritingMode] = useState(viewSettings.writingMode!);
  const [overrideLayout, setOverrideLayout] = useState(viewSettings.overrideLayout!);
-  const [isScrolledMode, setScrolledMode] = useState(viewSettings.scrolled!);
  const [doubleBorder, setDoubleBorder] = useState(viewSettings.doubleBorder!);
  const [borderColor, setBorderColor] = useState(viewSettings.borderColor!);
  const [showHeader, setShowHeader] = useState(viewSettings.showHeader!);
  const [showFooter, setShowFooter] = useState(viewSettings.showFooter!);
  const [showBarsOnScroll, setShowBarsOnScroll] = useState(viewSettings.showBarsOnScroll!);
+  const [showRemainingTime, setShowRemainingTime] = useState(viewSettings.showRemainingTime!);
+  const [showPageNumber, setShowPageNumber] = useState(viewSettings.showPageNumber!);

  useEffect(() => {
    saveViewSettings(envConfig, bookKey, 'paragraphMargin', paragraphMargin);
@@ -163,22 +164,11 @@ const LayoutPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
  }, [writingMode]);

  useEffect(() => {
+    if (overrideLayout === viewSettings.overrideLayout) return;
    saveViewSettings(envConfig, bookKey, 'overrideLayout', overrideLayout);
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [overrideLayout]);

-  useEffect(() => {
-    if (isScrolledMode === viewSettings.scrolled) return;
-    saveViewSettings(envConfig, bookKey, 'scrolled', isScrolledMode);
-    getView(bookKey)?.renderer.setAttribute('flow', isScrolledMode ? 'scrolled' : 'paginated');
-    getView(bookKey)?.renderer.setAttribute(
-      'max-inline-size',
-      `${getMaxInlineSize(viewSettings)}px`,
-    );
-    getView(bookKey)?.renderer.setStyles?.(getStyles(viewSettings!));
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [isScrolledMode]);
-
  useEffect(() => {
    if (doubleBorder === viewSettings.doubleBorder) return;
    if (doubleBorder && viewSettings.vertical) {
@@ -203,6 +193,16 @@ const LayoutPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [showBarsOnScroll]);

+  useEffect(() => {
+    saveViewSettings(envConfig, bookKey, 'showRemainingTime', showRemainingTime, false, false);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [showRemainingTime]);
+
+  useEffect(() => {
+    saveViewSettings(envConfig, bookKey, 'showPageNumber', showPageNumber, false, false);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [showPageNumber]);
+
  const applyMarginAndGap = () => {
    const isCompact = !showHeader && !showFooter;
    const marginPx = isCompact ? viewSettings.compactMarginPx : viewSettings.marginPx;
@@ -259,58 +259,53 @@ const LayoutPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {

  return (
    <div className='my-4 w-full space-y-6'>
-      <div className='w-full'>
-        <div className='flex items-center justify-between'>
-          <h2 className='font-medium'>{_('Scrolled Mode')}</h2>
-          <input
-            type='checkbox'
-            className='toggle'
-            checked={isScrolledMode}
-            onChange={() => setScrolledMode(!isScrolledMode)}
-          />
-        </div>
+      <div className='flex items-center justify-between'>
+        <h2 className=''>{_('Override Book Layout')}</h2>
+        <input
+          type='checkbox'
+          className='toggle'
+          checked={overrideLayout}
+          onChange={() => setOverrideLayout(!overrideLayout)}
+        />
      </div>
-
      {mightBeRTLBook && (
-        <div className='w-full'>
-          <div className='flex items-center justify-between'>
-            <h2 className='font-medium'>{_('Writing Mode')}</h2>
-            <div className='flex gap-4'>
-              <div className='lg:tooltip lg:tooltip-bottom' data-tip={_('Default')}>
-                <button
-                  className={`btn btn-ghost btn-circle btn-sm ${writingMode === 'auto' ? 'btn-active bg-base-300' : ''}`}
-                  onClick={() => setWritingMode('auto')}
-                >
-                  <MdOutlineAutoMode />
-                </button>
-              </div>
+        <div className='flex items-center justify-between'>
+          <h2 className='font-medium'>{_('Writing Mode')}</h2>
+          <div className='flex gap-4'>
+            <div className='lg:tooltip lg:tooltip-bottom' data-tip={_('Default')}>
+              <button
+                className={`btn btn-ghost btn-circle btn-sm ${writingMode === 'auto' ? 'btn-active bg-base-300' : ''}`}
+                onClick={() => setWritingMode('auto')}
+              >
+                <MdOutlineAutoMode />
+              </button>
+            </div>

-              <div className='lg:tooltip lg:tooltip-bottom' data-tip={_('Horizontal Direction')}>
-                <button
-                  className={`btn btn-ghost btn-circle btn-sm ${writingMode === 'horizontal-tb' ? 'btn-active bg-base-300' : ''}`}
-                  onClick={() => setWritingMode('horizontal-tb')}
-                >
-                  <MdOutlineTextRotationNone />
-                </button>
-              </div>
+            <div className='lg:tooltip lg:tooltip-bottom' data-tip={_('Horizontal Direction')}>
+              <button
+                className={`btn btn-ghost btn-circle btn-sm ${writingMode === 'horizontal-tb' ? 'btn-active bg-base-300' : ''}`}
+                onClick={() => setWritingMode('horizontal-tb')}
+              >
+                <MdOutlineTextRotationNone />
+              </button>
+            </div>

-              <div className='lg:tooltip lg:tooltip-bottom' data-tip={_('Vertical Direction')}>
-                <button
-                  className={`btn btn-ghost btn-circle btn-sm ${writingMode === 'vertical-rl' ? 'btn-active bg-base-300' : ''}`}
-                  onClick={() => setWritingMode('vertical-rl')}
-                >
-                  <MdTextRotateVertical />
-                </button>
-              </div>
+            <div className='lg:tooltip lg:tooltip-bottom' data-tip={_('Vertical Direction')}>
+              <button
+                className={`btn btn-ghost btn-circle btn-sm ${writingMode === 'vertical-rl' ? 'btn-active bg-base-300' : ''}`}
+                onClick={() => setWritingMode('vertical-rl')}
+              >
+                <MdTextRotateVertical />
+              </button>
+            </div>

-              <div className='lg:tooltip lg:tooltip-bottom' data-tip={_('RTL Direction')}>
-                <button
-                  className={`btn btn-ghost btn-circle btn-sm ${writingMode === 'horizontal-rl' ? 'btn-active bg-base-300' : ''}`}
-                  onClick={() => setWritingMode('horizontal-rl')}
-                >
-                  <TbTextDirectionRtl />
-                </button>
-              </div>
+            <div className='lg:tooltip lg:tooltip-bottom' data-tip={_('RTL Direction')}>
+              <button
+                className={`btn btn-ghost btn-circle btn-sm ${writingMode === 'horizontal-rl' ? 'btn-active bg-base-300' : ''}`}
+                onClick={() => setWritingMode('horizontal-rl')}
+              >
+                <TbTextDirectionRtl />
+              </button>
            </div>
          </div>
        </div>
@@ -414,15 +409,6 @@ const LayoutPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
                onChange={() => setHyphenation(!hyphenation)}
              />
            </div>
-            <div className='config-item'>
-              <span className=''>{_('Override Book Layout')}</span>
-              <input
-                type='checkbox'
-                className='toggle'
-                checked={overrideLayout}
-                onChange={() => setOverrideLayout(!overrideLayout)}
-              />
-            </div>
          </div>
        </div>
      </div>
@@ -501,6 +487,26 @@ const LayoutPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
                onChange={() => setShowFooter(!showFooter)}
              />
            </div>
+            <div className='config-item'>
+              <span className=''>{_('Show Remaining Time')}</span>
+              <input
+                type='checkbox'
+                className='toggle'
+                checked={showRemainingTime}
+                disabled={!showFooter}
+                onChange={() => setShowRemainingTime(!showRemainingTime)}
+              />
+            </div>
+            <div className='config-item'>
+              <span className=''>{_('Show Page Number')}</span>
+              <input
+                type='checkbox'
+                className='toggle'
+                checked={showPageNumber}
+                disabled={!showFooter}
+                onChange={() => setShowPageNumber(!showPageNumber)}
+              />
+            </div>
            <div className='config-item'>
              <span className=''>{_('Apply also in Scrolled Mode')}</span>
              <input
@@ -1,39 +1,29 @@
 import clsx from 'clsx';
 import React, { useEffect, useRef, useState } from 'react';
-import i18n from 'i18next';
 import { IoPhoneLandscapeOutline, IoPhonePortraitOutline } from 'react-icons/io5';
 import { MdOutlineScreenRotation } from 'react-icons/md';
 import { useEnv } from '@/context/EnvContext';
 import { useReaderStore } from '@/store/readerStore';
 import { useSettingsStore } from '@/store/settingsStore';
 import { useTranslation } from '@/hooks/useTranslation';
-import { useDeviceControlStore } from '@/store/deviceStore';
 import { getStyles } from '@/utils/style';
 import { lockScreenOrientation } from '@/utils/bridge';
 import { saveViewSettings } from '../../utils/viewSettingsHelper';
-import { TRANSLATED_LANGS } from '@/services/constants';
 import cssbeautify from 'cssbeautify';
 import cssValidate from '@/utils/css';
-import DropDown from './DropDown';

 const MiscPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
  const _ = useTranslation();
  const { envConfig, appService } = useEnv();
  const { settings, isFontLayoutSettingsGlobal, setSettings } = useSettingsStore();
-  const { acquireVolumeKeyInterception, releaseVolumeKeyInterception } = useDeviceControlStore();
  const { getView, getViewSettings, setViewSettings } = useReaderStore();
  const viewSettings = getViewSettings(bookKey)!;

-  const [animated, setAnimated] = useState(viewSettings.animated!);
-  const [isDisableClick, setIsDisableClick] = useState(viewSettings.disableClick!);
-  const [swapClickArea, setSwapClickArea] = useState(viewSettings.swapClickArea!);
-  const [volumeKeysToFlip, setVolumeKeysToFlip] = useState(viewSettings.volumeKeysToFlip!);
-  const [isContinuousScroll, setIsContinuousScroll] = useState(viewSettings.continuousScroll!);
  const [draftStylesheet, setDraftStylesheet] = useState(viewSettings.userStylesheet!);
  const [draftStylesheetSaved, setDraftStylesheetSaved] = useState(true);
  const [screenOrientation, setScreenOrientation] = useState(viewSettings.screenOrientation!);
-  const [error, setError] = useState<string | null>(null);

+  const [error, setError] = useState<string | null>(null);
  const [inputFocusInAndroid, setInputFocusInAndroid] = useState(false);
  const textareaRef = useRef<HTMLTextAreaElement | null>(null);

@@ -103,67 +93,6 @@ const MiscPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
    }
  };

-  const getCurrentUILangOption = () => {
-    const uiLanguage = viewSettings.uiLanguage;
-    return {
-      option: uiLanguage,
-      label:
-        uiLanguage === ''
-          ? _('Auto')
-          : TRANSLATED_LANGS[uiLanguage as keyof typeof TRANSLATED_LANGS],
-    };
-  };
-
-  const getUILangOptions = () => {
-    const langs = TRANSLATED_LANGS as Record<string, string>;
-    const options = Object.entries(langs).map(([option, label]) => ({ option, label }));
-    options.sort((a, b) => a.label.localeCompare(b.label));
-    options.unshift({ option: '', label: _('Auto') });
-    return options;
-  };
-
-  const handleSelectUILang = (option: string) => {
-    saveViewSettings(envConfig, bookKey, 'uiLanguage', option, false, false);
-    i18n.changeLanguage(option ? option : navigator.language);
-  };
-
-  useEffect(() => {
-    saveViewSettings(envConfig, bookKey, 'animated', animated, false, false);
-    if (animated) {
-      getView(bookKey)?.renderer.setAttribute('animated', '');
-    } else {
-      getView(bookKey)?.renderer.removeAttribute('animated');
-    }
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [animated]);
-
-  useEffect(() => {
-    saveViewSettings(envConfig, bookKey, 'disableClick', isDisableClick, false, false);
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [isDisableClick]);
-
-  useEffect(() => {
-    saveViewSettings(envConfig, bookKey, 'swapClickArea', swapClickArea, false, false);
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [swapClickArea]);
-
-  useEffect(() => {
-    saveViewSettings(envConfig, bookKey, 'volumeKeysToFlip', volumeKeysToFlip, false, false);
-    if (appService?.isMobileApp) {
-      if (volumeKeysToFlip) {
-        acquireVolumeKeyInterception();
-      } else {
-        releaseVolumeKeyInterception();
-      }
-    }
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [volumeKeysToFlip]);
-
-  useEffect(() => {
-    saveViewSettings(envConfig, bookKey, 'continuousScroll', isContinuousScroll, false, false);
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [isContinuousScroll]);
-
  useEffect(() => {
    saveViewSettings(envConfig, bookKey, 'screenOrientation', screenOrientation, false, false);
    if (appService?.isMobileApp) {
@@ -179,39 +108,6 @@ const MiscPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
        inputFocusInAndroid && 'h-[50%] overflow-y-auto pb-[200px]',
      )}
    >
-      <div className='w-full'>
-        <h2 className='mb-2 font-medium'>{_('Language')}</h2>
-        <div className='card border-base-200 bg-base-100 border shadow'>
-          <div className='divide-base-200 divide-y'>
-            <div className='config-item'>
-              <span className=''>{_('Language')}</span>
-              <DropDown
-                selected={getCurrentUILangOption()}
-                options={getUILangOptions()}
-                onSelect={handleSelectUILang}
-              />
-            </div>
-          </div>
-        </div>
-      </div>
-
-      <div className='w-full'>
-        <h2 className='mb-2 font-medium'>{_('Animation')}</h2>
-        <div className='card border-base-200 bg-base-100 border shadow'>
-          <div className='divide-base-200 divide-y'>
-            <div className='config-item'>
-              <span className=''>{_('Paging Animation')}</span>
-              <input
-                type='checkbox'
-                className='toggle'
-                checked={animated}
-                onChange={() => setAnimated(!animated)}
-              />
-            </div>
-          </div>
-        </div>
-      </div>
-
      {appService?.isMobileApp && (
        <div className='w-full'>
          <h2 className='mb-2 font-medium'>{_('Screen')}</h2>
@@ -253,53 +149,6 @@ const MiscPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
        </div>
      )}

-      <div className='w-full'>
-        <h2 className='mb-2 font-medium'>{_('Behavior')}</h2>
-        <div className='card border-base-200 bg-base-100 border shadow'>
-          <div className='divide-base-200 divide-y'>
-            <div className='config-item'>
-              <span className=''>{_('Continuous Scroll')}</span>
-              <input
-                type='checkbox'
-                className='toggle'
-                checked={isContinuousScroll}
-                onChange={() => setIsContinuousScroll(!isContinuousScroll)}
-              />
-            </div>
-            {appService?.isMobileApp && (
-              <div className='config-item'>
-                <span className=''>{_('Volume Keys for Page Flip')}</span>
-                <input
-                  type='checkbox'
-                  className='toggle'
-                  checked={volumeKeysToFlip}
-                  onChange={() => setVolumeKeysToFlip(!volumeKeysToFlip)}
-                />
-              </div>
-            )}
-            <div className='config-item'>
-              <span className=''>{_('Clicks for Page Flip')}</span>
-              <input
-                type='checkbox'
-                className='toggle'
-                checked={!isDisableClick}
-                onChange={() => setIsDisableClick(!isDisableClick)}
-              />
-            </div>
-            <div className='config-item'>
-              <span className=''>{_('Swap Clicks Area')}</span>
-              <input
-                type='checkbox'
-                className='toggle'
-                checked={swapClickArea}
-                disabled={isDisableClick}
-                onChange={() => setSwapClickArea(!swapClickArea)}
-              />
-            </div>
-          </div>
-        </div>
-      </div>
-
      <div className='w-full'>
        <h2 className='mb-2 font-medium'>{_('Custom CSS')}</h2>
        <div
@@ -5,9 +5,10 @@ import { useEnv } from '@/context/EnvContext';
 import { useSettingsStore } from '@/store/settingsStore';
 import { useTranslation } from '@/hooks/useTranslation';
 import { RiFontSize } from 'react-icons/ri';
-import { RiDashboardLine } from 'react-icons/ri';
+import { RiDashboardLine, RiTranslate } from 'react-icons/ri';
 import { VscSymbolColor } from 'react-icons/vsc';
 import { PiDotsThreeVerticalBold } from 'react-icons/pi';
+import { LiaHandPointerSolid } from 'react-icons/lia';
 import { IoAccessibilityOutline } from 'react-icons/io5';
 import { MdArrowBackIosNew, MdArrowForwardIos } from 'react-icons/md';
 import { getDirFromUILanguage } from '@/utils/rtl';
@@ -17,9 +18,11 @@ import ColorPanel from './ColorPanel';
 import Dropdown from '@/components/Dropdown';
 import Dialog from '@/components/Dialog';
 import DialogMenu from './DialogMenu';
+import ControlPanel from './ControlPanel';
+import LangPanel from './LangPanel';
 import MiscPanel from './MiscPanel';

-type SettingsPanelType = 'Font' | 'Layout' | 'Color' | 'Misc';
+type SettingsPanelType = 'Font' | 'Layout' | 'Color' | 'Control' | 'Language' | 'Custom';

 type TabConfig = {
  tab: SettingsPanelType;
@@ -32,10 +35,7 @@ const SettingsDialog: React.FC<{ bookKey: string; config: BookConfig }> = ({ boo
  const { appService } = useEnv();
  const [isRtl] = useState(() => getDirFromUILanguage() === 'rtl');
  const tabsRef = useRef<HTMLDivElement | null>(null);
-  const [showTabLabels, setShowTabLabels] = useState(false);
-  const [activePanel, setActivePanel] = useState<SettingsPanelType>(
-    (localStorage.getItem('lastConfigPanel') || 'Font') as SettingsPanelType,
-  );
+  const [showAllTabLabels, setShowAllTabLabels] = useState(false);
  const { setFontLayoutSettingsDialogOpen } = useSettingsStore();

  const tabConfig = [
@@ -55,12 +55,30 @@ const SettingsDialog: React.FC<{ bookKey: string; config: BookConfig }> = ({ boo
      label: _('Color'),
    },
    {
-      tab: 'Misc',
+      tab: 'Control',
+      icon: LiaHandPointerSolid,
+      label: _('Behavior'),
+    },
+    {
+      tab: 'Language',
+      icon: RiTranslate,
+      label: _('Language'),
+    },
+    {
+      tab: 'Custom',
      icon: IoAccessibilityOutline,
-      label: _('Misc'),
+      label: _('Custom'),
    },
  ] as TabConfig[];

+  const [activePanel, setActivePanel] = useState<SettingsPanelType>(() => {
+    const lastPanel = localStorage.getItem('lastConfigPanel');
+    if (lastPanel && tabConfig.some((tab) => tab.tab === lastPanel)) {
+      return lastPanel as SettingsPanelType;
+    }
+    return 'Font' as SettingsPanelType;
+  });
+
  const handleSetActivePanel = (tab: SettingsPanelType) => {
    setActivePanel(tab);
    localStorage.setItem('lastConfigPanel', tab);
@@ -75,7 +93,7 @@ const SettingsDialog: React.FC<{ bookKey: string; config: BookConfig }> = ({ boo
    if (!container) return;

    const checkButtonWidths = () => {
-      const threshold = (container.clientWidth - 64) * 0.3;
+      const threshold = (container.clientWidth - 64) * 0.22;
      const hideLabel = Array.from(container.querySelectorAll('button')).some((button) => {
        const labelSpan = button.querySelector('span');
        const labelText = labelSpan?.textContent || '';
@@ -93,7 +111,7 @@ const SettingsDialog: React.FC<{ bookKey: string; config: BookConfig }> = ({ boo
        document.body.removeChild(clone);
        return fullWidth > threshold;
      });
-      setShowTabLabels(!hideLabel);
+      setShowAllTabLabels(!hideLabel);
    };

    checkButtonWidths();
@@ -113,15 +131,18 @@ const SettingsDialog: React.FC<{ bookKey: string; config: BookConfig }> = ({ boo
  }, []);

  return (
-    <>
-      <Dialog
-        isOpen={true}
-        onClose={handleClose}
-        className='modal-open'
-        boxClassName={clsx('sm:min-w-[520px]', appService?.isMobile && 'sm:max-w-[90%] sm:w-3/4')}
-        snapHeight={appService?.isMobile ? 0.7 : undefined}
-        header={
-          <div className='flex w-full items-center justify-between'>
+    <Dialog
+      isOpen={true}
+      onClose={handleClose}
+      className='modal-open'
+      boxClassName={clsx('sm:min-w-[520px]', appService?.isMobile && 'sm:max-w-[90%] sm:w-3/4')}
+      snapHeight={appService?.isMobile ? 0.7 : undefined}
+      header={
+        <div className='flex w-full flex-col items-center'>
+          <div className='tab-title flex pb-2 text-base font-semibold sm:hidden'>
+            {tabConfig.find((tab) => tab.tab === activePanel)?.label || ''}
+          </div>
+          <div className='flex w-full flex-row items-center justify-between'>
            <button
              tabIndex={-1}
              onClick={handleClose}
@@ -133,23 +154,27 @@ const SettingsDialog: React.FC<{ bookKey: string; config: BookConfig }> = ({ boo
            </button>
            <div
              ref={tabsRef}
-              className={clsx(
-                'dialog-tabs flex h-10 w-full items-center',
-                showTabLabels ? 'gap-2 sm:gap-1' : 'gap-4',
-              )}
+              className={clsx('dialog-tabs ms-1 flex h-10 w-full items-center gap-1 sm:ms-0')}
            >
              {tabConfig.map(({ tab, icon: Icon, label }) => (
                <button
                  key={tab}
                  data-tab={tab}
                  className={clsx(
-                    'btn btn-ghost text-base-content btn-sm',
+                    'btn btn-ghost text-base-content btn-sm gap-1 px-2',
                    activePanel === tab ? 'btn-active' : '',
                  )}
                  onClick={() => handleSetActivePanel(tab)}
                >
                  <Icon className='mr-0' />
-                  <span className={clsx('label', !showTabLabels && 'hidden')}>{label}</span>
+                  <span
+                    className={clsx(
+                      window.innerWidth < 640 && 'hidden',
+                      !(showAllTabLabels || activePanel === tab) && 'hidden',
+                    )}
+                  >
+                    {label}
+                  </span>
                </button>
              ))}
            </div>
@@ -181,14 +206,16 @@ const SettingsDialog: React.FC<{ bookKey: string; config: BookConfig }> = ({ boo
              </button>
            </div>
          </div>
-        }
-      >
-        {activePanel === 'Font' && <FontPanel bookKey={bookKey} />}
-        {activePanel === 'Layout' && <LayoutPanel bookKey={bookKey} />}
-        {activePanel === 'Color' && <ColorPanel bookKey={bookKey} />}
-        {activePanel === 'Misc' && <MiscPanel bookKey={bookKey} />}
-      </Dialog>
-    </>
+        </div>
+      }
+    >
+      {activePanel === 'Font' && <FontPanel bookKey={bookKey} />}
+      {activePanel === 'Layout' && <LayoutPanel bookKey={bookKey} />}
+      {activePanel === 'Color' && <ColorPanel bookKey={bookKey} />}
+      {activePanel === 'Control' && <ControlPanel bookKey={bookKey} />}
+      {activePanel === 'Language' && <LangPanel bookKey={bookKey} />}
+      {activePanel === 'Custom' && <MiscPanel bookKey={bookKey} />}
+    </Dialog>
  );
 };

@@ -59,14 +59,15 @@ const ThemeEditor: React.FC<ThemeEditorProps> = ({ customTheme, onSave, onDelete
          {_(
            "All the world's a stage,\nAnd all the men and women merely players;\nThey have their exits and their entrances,\nAnd one man in his time plays many parts,\nHis acts being seven ages.\n\n— William Shakespeare",
          )}
-          <p
+          {'\n\n'}
+          <span
            className='mt-4 cursor-pointer italic'
            style={{
              color: primaryColor,
            }}
          >
            {_("(from 'As You Like It', Act II)")}
-          </p>
+          </span>
        </p>
      </div>
    </div>
@@ -2,8 +2,9 @@ import clsx from 'clsx';
 import React from 'react';
 import Image from 'next/image';

-import MenuItem from '@/components/MenuItem';
+import { MdCheck } from 'react-icons/md';
 import { setAboutDialogVisible } from '@/components/AboutWindow';
+import { useReaderStore } from '@/store/readerStore';
 import { useLibraryStore } from '@/store/libraryStore';
 import { useSidebarStore } from '@/store/sidebarStore';
 import { useTranslation } from '@/hooks/useTranslation';
@@ -11,6 +12,7 @@ import { isWebAppPlatform } from '@/services/environment';
 import { eventDispatcher } from '@/utils/event';
 import { DOWNLOAD_READEST_URL } from '@/services/constants';
 import useBooksManager from '../../hooks/useBooksManager';
+import MenuItem from '@/components/MenuItem';

 interface BookMenuProps {
  menuClassName?: string;
@@ -19,9 +21,13 @@ interface BookMenuProps {

 const BookMenu: React.FC<BookMenuProps> = ({ menuClassName, setIsDropdownOpen }) => {
  const _ = useTranslation();
+  const { getViewSettings, setViewSettings } = useReaderStore();
  const { getVisibleLibrary } = useLibraryStore();
  const { openParallelView } = useBooksManager();
  const { sideBarBookKey } = useSidebarStore();
+  const viewSettings = getViewSettings(sideBarBookKey!);
+
+  const [isSortedTOC, setIsSortedTOC] = React.useState(viewSettings?.sortedTOC || false);

  const handleParallelView = (id: string) => {
    openParallelView(id);
@@ -43,18 +49,25 @@ const BookMenu: React.FC<BookMenuProps> = ({ menuClassName, setIsDropdownOpen })
    eventDispatcher.dispatch('export-annotations', { bookKey: sideBarBookKey });
    setIsDropdownOpen?.(false);
  };
+  const handleToggleSortTOC = () => {
+    setIsSortedTOC((prev) => !prev);
+    setIsDropdownOpen?.(false);
+    if (sideBarBookKey) {
+      const viewSettings = getViewSettings(sideBarBookKey)!;
+      viewSettings.sortedTOC = !isSortedTOC;
+      setViewSettings(sideBarBookKey, viewSettings);
+    }
+    setTimeout(() => window.location.reload(), 100);
+  };

  const isWebApp = isWebAppPlatform();

  return (
    <div
      tabIndex={0}
-      className={clsx(
-        'book-menu dropdown-content border-base-100 z-20 w-60 shadow-2xl',
-        menuClassName,
-      )}
+      className={clsx('book-menu dropdown-content border-base-100 z-20 shadow-2xl', menuClassName)}
    >
-      <MenuItem label={_('Parallel Read')} noIcon>
+      <MenuItem label={_('Parallel Read')}>
        <ul className='max-h-60 overflow-y-auto'>
          {getVisibleLibrary()
            .filter((book) => book.format !== 'PDF' && book.format !== 'CBZ')
@@ -81,11 +94,16 @@ const BookMenu: React.FC<BookMenuProps> = ({ menuClassName, setIsDropdownOpen })
            ))}
        </ul>
      </MenuItem>
-      <MenuItem label={_('Export Annotations')} noIcon onClick={handleExportAnnotations} />
-      <MenuItem label={_('Reload Page')} noIcon shortcut='Shift+R' onClick={handleReloadPage} />
+      <MenuItem label={_('Export Annotations')} onClick={handleExportAnnotations} />
+      <MenuItem
+        label={_('Sort TOC by Page')}
+        Icon={isSortedTOC ? MdCheck : undefined}
+        onClick={handleToggleSortTOC}
+      />
+      <MenuItem label={_('Reload Page')} shortcut='Shift+R' onClick={handleReloadPage} />
      <hr className='border-base-200 my-1' />
-      {isWebApp && <MenuItem label={_('Download Readest')} noIcon onClick={downloadReadest} />}
-      <MenuItem label={_('About Readest')} noIcon onClick={showAboutReadest} />
+      {isWebApp && <MenuItem label={_('Download Readest')} onClick={downloadReadest} />}
+      <MenuItem label={_('About Readest')} onClick={showAboutReadest} />
    </div>
  );
 };
@@ -1,6 +1,7 @@
 import clsx from 'clsx';
 import React from 'react';

+import { marked } from 'marked';
 import { useEnv } from '@/context/EnvContext';
 import { BookNote } from '@/types/book';
 import { useSettingsStore } from '@/store/settingsStore';
@@ -8,8 +9,9 @@ import { useReaderStore } from '@/store/readerStore';
 import { useNotebookStore } from '@/store/notebookStore';
 import { useBookDataStore } from '@/store/bookDataStore';
 import { useTranslation } from '@/hooks/useTranslation';
-import useScrollToItem from '../../hooks/useScrollToItem';
+import { useResponsiveSize } from '@/hooks/useResponsiveSize';
 import { eventDispatcher } from '@/utils/event';
+import useScrollToItem from '../../hooks/useScrollToItem';

 interface BooknoteItemProps {
  bookKey: string;
@@ -23,6 +25,7 @@ const BooknoteItem: React.FC<BooknoteItemProps> = ({ bookKey, item }) => {
  const { getConfig, saveConfig, updateBooknotes } = useBookDataStore();
  const { getProgress, getView, getViewsById } = useReaderStore();
  const { setNotebookEditAnnotation, setNotebookVisible } = useNotebookStore();
+  const separatorWidth = useResponsiveSize(3);

  const { text, cfi, note } = item;
  const progress = getProgress(bookKey);
@@ -82,15 +85,22 @@ const BooknoteItem: React.FC<BooknoteItemProps> = ({ bookKey, item }) => {
        }
      >
        {item.note && (
-          <span className='content font-size-sm font-normal' dir='auto'>
-            {item.note}
-          </span>
+          <div
+            className='content prose prose-sm font-size-sm'
+            dir='auto'
+            dangerouslySetInnerHTML={{ __html: marked.parse(item.note) }}
+          ></div>
        )}
        <div className='flex items-start'>
          {item.note && (
-            <div className='my-1 me-2 min-h-full self-stretch border-l-2 border-gray-300'></div>
+            <div
+              className='me-2 mt-2.5 min-h-full self-stretch rounded-xl bg-gray-300'
+              style={{
+                minWidth: `${separatorWidth}px`,
+              }}
+            ></div>
          )}
-          <div className={clsx('content font-size-sm line-clamp-3', item.note && 'my-2')}>
+          <div className={clsx('content font-size-sm line-clamp-3', item.note && 'mt-2')}>
            <span
              className={clsx(
                'inline',
@@ -8,6 +8,7 @@ import { findParentPath } from '@/utils/toc';
 import { getContentMd5 } from '@/utils/misc';
 import { eventDispatcher } from '@/utils/event';
 import { BookProgress } from '@/types/book';
+import { useTextTranslation } from '../../hooks/useTextTranslation';

 const createExpanderIcon = (isExpanded: boolean) => {
  return (
@@ -129,6 +130,8 @@ const TOCView: React.FC<{
  const [expandedItems, setExpandedItems] = useState<string[]>([]);
  const viewRef = useRef<HTMLUListElement | null>(null);

+  useTextTranslation(bookKey, viewRef.current);
+
  const expandParents = (toc: TOCItem[], href: string) => {
    const parentPath = findParentPath(toc, href).map((item) => item.href);
    setExpandedItems(parentPath.filter(Boolean) as string[]);
@@ -5,13 +5,14 @@ import { useBookDataStore } from '@/store/bookDataStore';
 import { useReaderStore } from '@/store/readerStore';
 import { useTranslation } from '@/hooks/useTranslation';
 import { useResponsiveSize } from '@/hooks/useResponsiveSize';
-import { TTSController, SILENCE_DATA } from '@/services/tts';
+import { TTSController, SILENCE_DATA, TTSMark } from '@/services/tts';
 import { getPopupPosition, Position } from '@/utils/sel';
 import { eventDispatcher } from '@/utils/event';
 import { parseSSMLLang } from '@/utils/ssml';
 import { getOSPlatform } from '@/utils/misc';
 import { throttle } from '@/utils/throttle';
 import { invokeUseBackgroundAudio } from '@/utils/bridge';
+import { CFI } from '@/libs/document';
 import Popup from '@/components/Popup';
 import TTSPanel from './TTSPanel';
 import TTSIcon from './TTSIcon';
@@ -24,7 +25,8 @@ const TTSControl = () => {
  const _ = useTranslation();
  const { appService } = useEnv();
  const { getBookData } = useBookDataStore();
-  const { getView, getViewSettings } = useReaderStore();
+  const { getView, getProgress, getViewSettings } = useReaderStore();
+  const { setViewSettings, setTTSEnabled } = useReaderStore();
  const [bookKey, setBookKey] = useState<string>('');
  const [ttsLang, setTtsLang] = useState<string>('en');
  const [isPlaying, setIsPlaying] = useState(false);
@@ -45,14 +47,26 @@ const TTSControl = () => {
  const popupHeight = useResponsiveSize(POPUP_HEIGHT);

  const iconRef = useRef<HTMLDivElement>(null);
-  const ttsControllerRef = useRef<TTSController | null>(null);
  const unblockerAudioRef = useRef<HTMLAudioElement | null>(null);
+  const ttsControllerRef = useRef<TTSController | null>(null);
+  const [ttsController, setTtsController] = useState<TTSController | null>(null);
+  const [ttsClientsInited, setTtsClientsInitialized] = useState(false);

  // this enables WebAudio to play even when the mute toggle switch is ON
  const unblockAudio = () => {
    if (unblockerAudioRef.current) return;
    unblockerAudioRef.current = document.createElement('audio');
    unblockerAudioRef.current.setAttribute('x-webkit-airplay', 'deny');
+    unblockerAudioRef.current.addEventListener('play', () => {
+      if ('mediaSession' in navigator) {
+        navigator.mediaSession.metadata = null;
+        navigator.mediaSession.setActionHandler('play', null);
+        navigator.mediaSession.setActionHandler('pause', null);
+        navigator.mediaSession.setActionHandler('stop', null);
+        navigator.mediaSession.setActionHandler('seekbackward', null);
+        navigator.mediaSession.setActionHandler('seekforward', null);
+      }
+    });
    unblockerAudioRef.current.preload = 'auto';
    unblockerAudioRef.current.loop = true;
    unblockerAudioRef.current.src = SILENCE_DATA;
@@ -95,12 +109,58 @@ const TTSControl = () => {
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, []);

+  useEffect(() => {
+    if (!ttsController || !bookKey) return;
+    const bookData = getBookData(bookKey);
+    if (!bookData || !bookData.book) return;
+    const { title, author, coverImageUrl } = bookData.book;
+
+    const handleSpeakMark = (e: Event) => {
+      const progress = getProgress(bookKey);
+      const { sectionLabel } = progress || {};
+      const mark = (e as CustomEvent<TTSMark>).detail;
+      if (appService?.isMobileApp && 'mediaSession' in navigator) {
+        navigator.mediaSession.metadata = new MediaMetadata({
+          title: mark.text,
+          artist: sectionLabel || title,
+          album: author,
+          artwork: [{ src: coverImageUrl || '/icon.png', sizes: '512x512', type: 'image/png' }],
+        });
+      }
+    };
+
+    const handleHighlightMark = (e: Event) => {
+      const range = (e as CustomEvent<Range>).detail;
+      const view = getView(bookKey);
+      const progress = getProgress(bookKey);
+      const viewSettings = getViewSettings(bookKey);
+      if (!range || !view || !progress || !viewSettings) return;
+
+      const { location } = progress;
+      const { index } = view.resolveCFI(location);
+      const cfi = view?.getCFI(index, range);
+      if (cfi) {
+        viewSettings.ttsLocation = cfi || '';
+        setViewSettings(bookKey, viewSettings);
+      }
+    };
+
+    ttsController.addEventListener('tts-speak-mark', handleSpeakMark);
+    ttsController.addEventListener('tts-highlight-mark', handleHighlightMark);
+    return () => {
+      ttsController.removeEventListener('tts-speak-mark', handleSpeakMark);
+      ttsController.removeEventListener('tts-highlight-mark', handleHighlightMark);
+    };
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [ttsController, bookKey]);
+
  const handleTTSSpeak = async (event: CustomEvent) => {
    const { bookKey, range } = event.detail;
    const view = getView(bookKey);
+    const progress = getProgress(bookKey);
    const viewSettings = getViewSettings(bookKey);
    const bookData = getBookData(bookKey);
-    if (!view || !viewSettings || !bookData || !bookData.book) return;
+    if (!view || !progress || !viewSettings || !bookData || !bookData.book) return;
    if (bookData.book?.format === 'PDF') {
      eventDispatcher.dispatch('toast', {
        message: _('TTS not supported for PDF'),
@@ -109,6 +169,21 @@ const TTSControl = () => {
      return;
    }

+    let ttsFromRange = range || progress.range;
+    if (viewSettings.ttsLocation) {
+      const { location } = progress;
+      const ttsCfi = viewSettings.ttsLocation;
+      const start = CFI.collapse(location);
+      const end = CFI.collapse(location, true);
+      if (CFI.compare(start, ttsCfi) * CFI.compare(end, ttsCfi) <= 0) {
+        const { index, anchor } = view.resolveCFI(ttsCfi);
+        const { doc } = view.renderer.getContents().find((x) => (x.index = index)) || {};
+        if (doc) {
+          ttsFromRange = anchor(doc) || ttsFromRange;
+        }
+      }
+    }
+
    const primaryLang = bookData.book.primaryLanguage;
    setBookKey(bookKey);

@@ -116,6 +191,8 @@ const TTSControl = () => {
      ttsControllerRef.current.stop();
      ttsControllerRef.current = null;
    }
+
+    setTTSEnabled(bookKey, true);
    setShowIndicator(true);

    try {
@@ -125,10 +202,11 @@ const TTSControl = () => {
      if (getOSPlatform() === 'ios' || appService?.isIOSApp) {
        unblockAudio();
      }
+      setTtsClientsInitialized(false);
      const ttsController = new TTSController(view);
      await ttsController.init();
      await ttsController.initViewTTS();
-      const ssml = view.tts?.from(range);
+      const ssml = view.tts?.from(ttsFromRange);
      if (ssml) {
        let lang = parseSSMLLang(ssml) || 'en';
        // We will not trust 'en' language from ssml, as it may be a fallback or hardcoded value
@@ -140,10 +218,11 @@ const TTSControl = () => {

        ttsController.setLang(lang);
        ttsController.setRate(viewSettings.ttsRate);
-        ttsController.setVoice(viewSettings.ttsVoice);
        ttsController.speak(ssml);
        ttsControllerRef.current = ttsController;
+        setTtsController(ttsController);
      }
+      setTtsClientsInitialized(true);
    } catch (error) {
      eventDispatcher.dispatch('toast', {
        message: _('TTS not supported in this device'),
@@ -153,9 +232,10 @@ const TTSControl = () => {
    }
  };

-  const handleTTSStop = async () => {
+  const handleTTSStop = async (event: CustomEvent) => {
+    const { bookKey } = event.detail;
    if (ttsControllerRef.current) {
-      handleStop();
+      handleStop(bookKey);
    }
  };

@@ -198,11 +278,12 @@ const TTSControl = () => {
    }
  };

-  const handleStop = async () => {
+  const handleStop = async (bookKey: string) => {
    const ttsController = ttsControllerRef.current;
    if (ttsController) {
      await ttsController.stop();
      ttsControllerRef.current = null;
+      setTtsController(null);
      getView(bookKey)?.deselect();
      setIsPlaying(false);
      setShowPanel(false);
@@ -214,6 +295,7 @@ const TTSControl = () => {
    if (getOSPlatform() === 'ios' || appService?.isIOSApp) {
      releaseUnblockAudio();
    }
+    setTTSEnabled(bookKey, false);
  };

  // rate range: 0.5 - 3, 1.0 is normal speed
@@ -236,15 +318,15 @@ const TTSControl = () => {

  // eslint-disable-next-line react-hooks/exhaustive-deps
  const handleSetVoice = useCallback(
-    throttle(async (voice: string) => {
+    throttle(async (voice: string, lang: string) => {
      const ttsController = ttsControllerRef.current;
      if (ttsController) {
        if (ttsController.state === 'playing') {
          await ttsController.stop();
-          await ttsController.setVoice(voice);
+          await ttsController.setVoice(voice, lang);
          await ttsController.start();
        } else {
-          await ttsController.setVoice(voice);
+          await ttsController.setVoice(voice, lang);
        }
      }
    }, 3000),
@@ -267,7 +349,7 @@ const TTSControl = () => {
    return '';
  };

-  const handleSelectTimeout = (value: number) => {
+  const handleSelectTimeout = (bookKey: string, value: number) => {
    setTimeoutOption(value);
    if (timeoutFunc) {
      clearTimeout(timeoutFunc);
@@ -275,7 +357,7 @@ const TTSControl = () => {
    if (value > 0) {
      setTimeoutFunc(
        setTimeout(() => {
-          handleStop();
+          handleStop(bookKey);
        }, value * 1000),
      );
      setTimeoutTimestamp(Date.now() + value * 1000);
@@ -311,6 +393,10 @@ const TTSControl = () => {

  const togglePopup = () => {
    updatePanelPosition();
+    if (!showPanel && ttsControllerRef.current) {
+      const speakingLang = ttsControllerRef.current.getSpeakingLang() || ttsLang;
+      setTtsLang(speakingLang);
+    }
    setShowPanel((prev) => !prev);
  };

@@ -353,10 +439,10 @@ const TTSControl = () => {
              : 'bottom-[70px] sm:bottom-14',
          )}
        >
-          <TTSIcon isPlaying={isPlaying} onClick={togglePopup} />
+          <TTSIcon isPlaying={isPlaying} ttsInited={ttsClientsInited} onClick={togglePopup} />
        </div>
      )}
-      {showPanel && panelPosition && trianglePosition && (
+      {showPanel && panelPosition && trianglePosition && ttsClientsInited && (
        <Popup
          width={popupWidth}
          height={popupHeight}
@@ -1,20 +1,28 @@
+import clsx from 'clsx';
 import React from 'react';

 type TTSIconProps = {
  isPlaying: boolean;
+  ttsInited: boolean;
  onClick: () => void;
 };

-const TTSIcon: React.FC<TTSIconProps> = ({ isPlaying, onClick }) => {
+const TTSIcon: React.FC<TTSIconProps> = ({ isPlaying, ttsInited, onClick }) => {
  const bars = [1, 2, 3, 4];

  return (
-    <div className='relative h-full w-full cursor-pointer' onClick={onClick}>
+    <div
+      className={clsx(
+        'relative h-full w-full',
+        ttsInited ? 'cursor-pointer' : 'cursor-not-allowed',
+      )}
+      onClick={onClick}
+    >
      <div className='absolute inset-0 overflow-hidden rounded-full bg-gradient-to-r from-blue-500 via-emerald-500 to-violet-500'>
        <div
          className='absolute -inset-full bg-gradient-to-r from-blue-500 via-emerald-500 to-violet-500'
          style={{
-            animation: isPlaying ? 'moveGradient 2s alternate infinite' : 'none',
+            animation: isPlaying && ttsInited ? 'moveGradient 2s alternate infinite' : 'none',
          }}
        />
      </div>
@@ -21,9 +21,9 @@ type TTSPanelProps = {
  onForward: () => void;
  onSetRate: (rate: number) => void;
  onGetVoices: (lang: string) => Promise<TTSVoice[]>;
-  onSetVoice: (voice: string) => void;
+  onSetVoice: (voice: string, lang: string) => void;
  onGetVoiceId: () => string;
-  onSelectTimeout: (value: number) => void;
+  onSelectTimeout: (bookKey: string, value: number) => void;
 };

 const getTTSTimeoutOptions = (_: TranslationFunc) => {
@@ -144,8 +144,8 @@ const TTSPanel = ({
    saveSettings(envConfig, settings);
  };

-  const handleSelectVoice = (voice: string) => {
-    onSetVoice(voice);
+  const handleSelectVoice = (voice: string, lang: string) => {
+    onSetVoice(voice, lang);
    setSelectedVoice(voice);
    const viewSettings = getViewSettings(bookKey)!;
    viewSettings.ttsVoice = voice;
@@ -155,7 +155,7 @@ const TTSPanel = ({
  const updateTimeout = (timeout: number) => {
    const now = Date.now();
    if (timeout > 0 && timeout < now) {
-      onSelectTimeout(0);
+      onSelectTimeout(bookKey, 0);
      setTimeoutCountdown('');
    } else if (timeout > 0) {
      setTimeoutCountdown(getCountdownTime(timeout));
@@ -256,7 +256,10 @@ const TTSPanel = ({
            )}
          >
            {timeoutOptions.map((option, index) => (
-              <li key={`${index}-${option.value}`} onClick={() => onSelectTimeout(option.value)}>
+              <li
+                key={`${index}-${option.value}`}
+                onClick={() => onSelectTimeout(bookKey, option.value)}
+              >
                <div className='flex items-center px-2'>
                  <span style={{ minWidth: `${defaultIconSize}px` }}>
                    {timeoutOption === option.value && <MdCheck className='text-base-content' />}
@@ -282,7 +285,7 @@ const TTSPanel = ({
            {voices.map((voice, index) => (
              <li
                key={`${index}-${voice.id}`}
-                onClick={() => !voice.disabled && handleSelectVoice(voice.id)}
+                onClick={() => !voice.disabled && handleSelectVoice(voice.id, voice.lang)}
              >
                <div className='flex items-center px-2'>
                  <span style={{ minWidth: `${defaultIconSize}px` }}>
@@ -9,6 +9,7 @@ import { getStyles } from '@/utils/style';
 import { tauriHandleToggleFullScreen, tauriQuitApp } from '@/utils/window';
 import { eventDispatcher } from '@/utils/event';
 import { MAX_ZOOM_LEVEL, MIN_ZOOM_LEVEL, ZOOM_STEP } from '@/services/constants';
+import { viewPagination } from './usePagination';

 interface UseBookShortcutsProps {
  sideBarBookKey: string | null;
@@ -41,11 +42,13 @@ const useBookShortcuts = ({ sideBarBookKey, bookKeys }: UseBookShortcutsProps) =
  };

  const goLeft = () => {
-    getView(sideBarBookKey)?.goLeft();
+    const viewSettings = getViewSettings(sideBarBookKey ?? '');
+    viewPagination(getView(sideBarBookKey), viewSettings, 'left');
  };

  const goRight = () => {
-    getView(sideBarBookKey)?.goRight();
+    const viewSettings = getViewSettings(sideBarBookKey ?? '');
+    viewPagination(getView(sideBarBookKey), viewSettings, 'right');
  };

  const goPrev = () => {
@@ -1,6 +1,6 @@
 import { useEffect } from 'react';
 import { useReaderStore } from '@/store/readerStore';
-import { throttle } from '@/utils/throttle';
+import { debounce } from '@/utils/debounce';
 import { ScrollSource } from './usePagination';

 export const useMouseEvent = (
@@ -9,20 +9,23 @@ export const useMouseEvent = (
  handleContinuousScroll: (source: ScrollSource, delta: number, threshold: number) => void,
 ) => {
  const { hoveredBookKey } = useReaderStore();
-  const throttledScroll = throttle(handleContinuousScroll, 500, {
-    emitLast: false,
-  });
+  const debounceScroll = debounce(handleContinuousScroll, 500);
+  const debounceFlip = debounce(handlePageFlip, 100);
  const handleMouseEvent = (msg: MessageEvent | React.MouseEvent<HTMLDivElement, MouseEvent>) => {
    if (msg instanceof MessageEvent) {
      if (msg.data && msg.data.bookKey === bookKey) {
        if (msg.data.type === 'iframe-wheel') {
-          throttledScroll('mouse', -msg.data.deltaY, 0);
+          debounceScroll('mouse', -msg.data.deltaY, 0);
+        }
+        if (msg.data.type === 'iframe-wheel') {
+          debounceFlip(msg);
+        } else {
+          handlePageFlip(msg);
        }
-        handlePageFlip(msg);
      }
    } else if (msg.type === 'wheel') {
      const event = msg as React.WheelEvent<HTMLDivElement>;
-      throttledScroll('mouse', -event.deltaY, 0);
+      debounceScroll('mouse', -event.deltaY, 0);
    } else {
      handlePageFlip(msg);
    }
@@ -1,6 +1,7 @@
 import { useEffect } from 'react';
 import { useEnv } from '@/context/EnvContext';
 import { FoliateView } from '@/types/view';
+import { ViewSettings } from '@/types/book';
 import { useReaderStore } from '@/store/readerStore';
 import { useDeviceControlStore } from '@/store/deviceStore';
 import { eventDispatcher } from '@/utils/event';
@@ -9,6 +10,28 @@ import { tauriGetWindowLogicalPosition } from '@/utils/window';

 export type ScrollSource = 'touch' | 'mouse';

+export const viewPagination = (
+  view: FoliateView | null,
+  viewSettings: ViewSettings | null | undefined,
+  side: 'left' | 'right',
+) => {
+  if (!view || !viewSettings) return;
+  const renderer = view.renderer;
+  if (renderer.scrolled) {
+    if (view.book.dir === 'rtl') {
+      side = side === 'left' ? 'right' : 'left';
+    }
+    const { size } = renderer;
+    const showHeader = viewSettings.showHeader && viewSettings.showBarsOnScroll;
+    const showFooter = viewSettings.showFooter && viewSettings.showBarsOnScroll;
+    const scrollingOverlap = viewSettings.scrollingOverlap;
+    const distance = size - scrollingOverlap - (showHeader ? 44 : 0) - (showFooter ? 44 : 0);
+    return side === 'left' ? view.prev(distance) : view.next(distance);
+  } else {
+    return side === 'left' ? view.goLeft() : view.goRight();
+  }
+};
+
 export const usePagination = (
  bookKey: string,
  viewRef: React.MutableRefObject<FoliateView | null>,
@@ -64,15 +87,15 @@ export const usePagination = (
                }
                if (!viewSettings.disableClick! && screenX >= viewCenterX) {
                  if (viewSettings.swapClickArea) {
-                    viewRef.current?.goLeft();
+                    viewPagination(viewRef.current, viewSettings, 'left');
                  } else {
-                    viewRef.current?.goRight();
+                    viewPagination(viewRef.current, viewSettings, 'right');
                  }
                } else if (!viewSettings.disableClick! && screenX < viewCenterX) {
                  if (viewSettings.swapClickArea) {
-                    viewRef.current?.goRight();
+                    viewPagination(viewRef.current, viewSettings, 'right');
                  } else {
-                    viewRef.current?.goLeft();
+                    viewPagination(viewRef.current, viewSettings, 'left');
                  }
                }
              }
@@ -100,9 +123,9 @@ export const usePagination = (
      if (viewSettings?.volumeKeysToFlip) {
        setHoveredBookKey('');
        if (keyName === 'VolumeUp') {
-          viewRef.current?.goLeft();
+          viewPagination(viewRef.current, viewSettings, 'left');
        } else if (keyName === 'VolumeDown') {
-          viewRef.current?.goRight();
+          viewPagination(viewRef.current, viewSettings, 'right');
        }
      }
    } else {
@@ -111,10 +134,11 @@ export const usePagination = (
        const width = window.innerWidth;
        const leftThreshold = width * 0.5;
        const rightThreshold = width * 0.5;
+        const viewSettings = getViewSettings(bookKey);
        if (clientX < leftThreshold) {
-          viewRef.current?.goLeft();
+          viewPagination(viewRef.current, viewSettings, 'left');
        } else if (clientX > rightThreshold) {
-          viewRef.current?.goRight();
+          viewPagination(viewRef.current, viewSettings, 'right');
        }
      }
    }
@@ -1,4 +1,4 @@
-import { useEffect, useRef } from 'react';
+import { useCallback, useEffect, useRef } from 'react';
 import { useAuth } from '@/context/AuthContext';
 import { useSync } from '@/hooks/useSync';
 import { BookConfig } from '@/types/book';
@@ -8,6 +8,7 @@ import { useSettingsStore } from '@/store/settingsStore';
 import { useTranslation } from '@/hooks/useTranslation';
 import { serializeConfig } from '@/utils/serializer';
 import { CFI } from '@/libs/document';
+import { debounce } from '@/utils/debounce';
 import { eventDispatcher } from '@/utils/event';
 import { DEFAULT_BOOK_SEARCH_CONFIG, SYNC_PROGRESS_INTERVAL_SEC } from '@/services/constants';

@@ -21,9 +22,9 @@ export const useProgressSync = (bookKey: string) => {
  const view = getView(bookKey);
  const config = getConfig(bookKey);
  const progress = getProgress(bookKey);
-  // flag to prevent accidental sync without first pulling the config
-  const configSynced = useRef(false);
-  const firstPulled = useRef(false);
+
+  const configPulled = useRef(false);
+  const hasPulledConfigOnce = useRef(false);

  const pushConfig = (bookKey: string, config: BookConfig | null) => {
    if (!config || !user) return;
@@ -41,9 +42,10 @@ export const useProgressSync = (bookKey: string) => {
    syncConfigs([], bookHash, 'pull');
  };
  const syncConfig = () => {
-    if (!configSynced.current) {
+    if (!configPulled.current) {
      pullConfig(bookKey);
    } else {
+      const config = getConfig(bookKey);
      if (config && config.progress && config.progress[0] > 0) {
        pushConfig(bookKey, config);
      }
@@ -57,6 +59,7 @@ export const useProgressSync = (bookKey: string) => {
    }
  };

+  // Push: ad-hoc push when the book is closed
  useEffect(() => {
    eventDispatcher.on('sync-book-progress', handleSyncBookProgress);
    return () => {
@@ -65,45 +68,33 @@ export const useProgressSync = (bookKey: string) => {
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [bookKey]);

-  useEffect(() => {
-    if (!progress || firstPulled.current) return;
-    firstPulled.current = true;
-    pullConfig(bookKey);
-
-    return () => {
+  // eslint-disable-next-line react-hooks/exhaustive-deps
+  const debouncedAutoSync = useCallback(
+    debounce(() => {
      syncConfig();
-    };
+    }, SYNC_PROGRESS_INTERVAL_SEC * 1000),
+    [],
+  );
+
+  // Push: auto-push progress when progress changes with a debounce
+  useEffect(() => {
+    if (!progress?.location || !user) return;
+    debouncedAutoSync();
    // eslint-disable-next-line react-hooks/exhaustive-deps
  }, [progress]);

-  const lastProgressSyncTime = useRef<number>(0);
-  const syncTimeoutRef = useRef<ReturnType<typeof setTimeout> | null>(null);
+  // Pull: pull progress once when the book is opened
  useEffect(() => {
-    if (!config?.location || !user) return;
-
-    const now = Date.now();
-    const timeSinceLastSync = now - lastProgressSyncTime.current;
-    if (timeSinceLastSync > SYNC_PROGRESS_INTERVAL_SEC * 1000) {
-      lastProgressSyncTime.current = now;
-      syncConfig();
-    } else {
-      if (syncTimeoutRef.current) clearTimeout(syncTimeoutRef.current);
-      syncTimeoutRef.current = setTimeout(
-        () => {
-          lastProgressSyncTime.current = Date.now();
-          syncTimeoutRef.current = null;
-          syncConfig();
-        },
-        SYNC_PROGRESS_INTERVAL_SEC * 1000 - timeSinceLastSync,
-      );
-    }
+    if (!progress || hasPulledConfigOnce.current) return;
+    hasPulledConfigOnce.current = true;
+    pullConfig(bookKey);
    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [config]);
+  }, [progress]);

-  // sync progress once when the book is opened
+  // Pull: proccess the pulled progress
  useEffect(() => {
-    if (!configSynced.current && syncedConfigs) {
-      configSynced.current = true;
+    if (!configPulled.current && syncedConfigs) {
+      configPulled.current = true;
      const syncedConfig = syncedConfigs.filter((c) => c.bookHash === bookKey.split('-')[0])[0];
      if (syncedConfig) {
        const configCFI = config?.location;
@@ -1,4 +1,5 @@
-import { useEffect, useRef } from 'react';
+import { useEffect, useRef, useState } from 'react';
+import { useEnv } from '@/context/EnvContext';
 import { useReaderStore } from '@/store/readerStore';
 import { useBookDataStore } from '@/store/bookDataStore';
 import { getOSPlatform } from '@/utils/misc';
@@ -11,18 +12,20 @@ export const useTextSelector = (
  setSelection: React.Dispatch<React.SetStateAction<TextSelection | null>>,
  handleDismissPopup: () => void,
 ) => {
+  const { appService } = useEnv();
  const { getBookData } = useBookDataStore();
  const { getView, getViewSettings } = useReaderStore();
  const view = getView(bookKey);
-  const viewSettings = getViewSettings(bookKey)!;
  const bookData = getBookData(bookKey)!;
  const primaryLang = bookData.book?.primaryLanguage || 'en';
  const osPlatform = getOSPlatform();

+  const isPopuped = useRef(false);
+  const isUpToPopup = useRef(false);
  const isTextSelected = useRef(false);
-  const isAnnotPopuped = useRef(false);
-  const isAnnotUpToPopup = useRef(false);
+  const isTouchStarted = useRef(false);
  const selectionPosition = useRef<number | null>(null);
+  const [textSelected, setTextSelected] = useState(false);

  const isValidSelection = (sel: Selection) => {
    return sel && sel.toString().trim().length > 0 && sel.rangeCount > 0;
@@ -41,6 +44,7 @@ export const useTextSelector = (
  };
  const makeSelection = async (sel: Selection, index: number, rebuildRange = false) => {
    isTextSelected.current = true;
+    setTextSelected(true);
    const range = sel.getRangeAt(0);
    if (rebuildRange) {
      sel.removeAllRanges();
@@ -51,6 +55,7 @@ export const useTextSelector = (
  // FIXME: extremely hacky way to dismiss system selection tools on iOS
  const makeSelectionOnIOS = async (sel: Selection, index: number) => {
    isTextSelected.current = true;
+    setTextSelected(true);
    const range = sel.getRangeAt(0);
    setTimeout(() => {
      sel.removeAllRanges();
@@ -67,18 +72,24 @@ export const useTextSelector = (
    const sel = doc.getSelection() as Selection;
    if (osPlatform === 'ios') return;
    if (!isValidSelection(sel)) {
-      if (!isAnnotUpToPopup.current) {
+      if (!isUpToPopup.current) {
        handleDismissPopup();
        isTextSelected.current = false;
+        setTextSelected(false);
+      }
+      if (isPopuped.current) {
+        isUpToPopup.current = false;
      }
      return;
    }

    // On Android no proper events are fired to notify selection done,
    // we make the popup show when the selection is changed
-    if (osPlatform === 'android') {
+    // note that selection may be initiated by a tts speak
+    if (isTouchStarted.current && osPlatform === 'android') {
      makeSelection(sel, index, false);
    }
+    isUpToPopup.current = true;
  };
  const handlePointerup = (doc: Document, index: number) => {
    // Available on iOS and Desktop, fired at touchend or mouseup
@@ -92,26 +103,42 @@ export const useTextSelector = (
      }
    }
  };
+  const handleTouchStart = () => {
+    isTouchStarted.current = true;
+  };
+  const handleTouchEnd = () => {
+    isTouchStarted.current = false;
+  };
  const handleScroll = () => {
    // Prevent the container from scrolling when text is selected in paginated mode
-    // This is a workaround for the issue #873
+    // FIXME: this is a workaround for issue #873
    // TODO: support text selection across pages
-    if (!viewSettings?.scrolled && view?.renderer?.containerPosition && selectionPosition.current) {
+    const viewSettings = getViewSettings(bookKey);
+    if (
+      appService?.isAndroidApp &&
+      !viewSettings?.scrolled &&
+      view?.renderer?.containerPosition &&
+      selectionPosition.current
+    ) {
+      console.warn('Keep container position', selectionPosition.current);
      view.renderer.containerPosition = selectionPosition.current;
    }
  };

-  const handleAnnotPopup = (showAnnotPopup: boolean) => {
+  const handleShowPopup = (showPopup: boolean) => {
    setTimeout(
      () => {
-        isAnnotPopuped.current = showAnnotPopup;
+        if (showPopup && !isPopuped.current) {
+          isUpToPopup.current = false;
+        }
+        isPopuped.current = showPopup;
      },
      ['android', 'ios'].includes(osPlatform) ? 0 : 500,
    );
  };

-  const handleShowAnnotation = () => {
-    isAnnotUpToPopup.current = true;
+  const handleUpToPopup = () => {
+    isUpToPopup.current = true;
  };

  useEffect(() => {
@@ -121,20 +148,22 @@ export const useTextSelector = (
      selectionPosition.current = null;
    }
    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [isTextSelected.current]);
+  }, [textSelected]);

  useEffect(() => {
    const handleSingleClick = (): boolean => {
-      if (isAnnotUpToPopup.current) {
-        isAnnotUpToPopup.current = false;
+      if (isUpToPopup.current) {
+        isUpToPopup.current = false;
        return true;
      }
      if (isTextSelected.current) {
        handleDismissPopup();
        isTextSelected.current = false;
+        setTextSelected(false);
+        view?.deselect();
        return true;
      }
-      if (isAnnotPopuped.current) {
+      if (isPopuped.current) {
        handleDismissPopup();
        return true;
      }
@@ -150,9 +179,11 @@ export const useTextSelector = (

  return {
    handleScroll,
+    handleTouchStart,
+    handleTouchEnd,
    handlePointerup,
    handleSelectionchange,
-    handleAnnotPopup,
-    handleShowAnnotation,
+    handleShowPopup,
+    handleUpToPopup,
  };
 };
@@ -0,0 +1,206 @@
+import { useEffect, useRef, useState } from 'react';
+import { FoliateView } from '@/types/view';
+import { UseTranslatorOptions } from '@/services/translators';
+import { useReaderStore } from '@/store/readerStore';
+import { useTranslator } from '@/hooks/useTranslator';
+import { walkTextNodes } from '@/utils/walk';
+import { localeToLang } from '@/utils/lang';
+import { getLocale } from '@/utils/misc';
+
+export function useTextTranslation(bookKey: string, view: FoliateView | HTMLElement | null) {
+  const { getViewSettings } = useReaderStore();
+  const viewSettings = getViewSettings(bookKey);
+
+  const enabled = useRef(viewSettings?.translationEnabled);
+  const [provider, setProvider] = useState(viewSettings?.translationProvider);
+  const [targetLang, setTargetLang] = useState(viewSettings?.translateTargetLang);
+
+  const { translate } = useTranslator({
+    provider,
+    targetLang: localeToLang(targetLang || getLocale()),
+  } as UseTranslatorOptions);
+
+  const translateRef = useRef(translate);
+  const observerRef = useRef<IntersectionObserver | null>(null);
+  const translatedElements = useRef<HTMLElement[]>([]);
+  const allTextNodes = useRef<HTMLElement[]>([]);
+
+  const toggleTranslationVisibility = (visible: boolean) => {
+    translatedElements.current.forEach((element) => {
+      const translationTargets = element.querySelectorAll('.translation-target');
+      translationTargets.forEach((target) => {
+        if (visible) {
+          target.classList.remove('hidden');
+        } else {
+          target.classList.add('hidden');
+        }
+      });
+    });
+  };
+
+  useEffect(() => {
+    translateRef.current = translate;
+  }, [translate]);
+
+  const observeTextNodes = () => {
+    if (!view || !enabled.current) return;
+    const observer = createTranslationObserver();
+    observerRef.current = observer;
+    const nodes = walkTextNodes(view);
+    console.log('Observing text nodes for translation:', nodes.length);
+    allTextNodes.current = nodes;
+    nodes.forEach((el) => observer.observe(el));
+  };
+
+  const updateTranslation = () => {
+    translatedElements.current.forEach((element) => {
+      const translationTargets = element.querySelectorAll('.translation-target');
+      translationTargets.forEach((target) => target.remove());
+    });
+
+    translatedElements.current = [];
+    if (viewSettings?.translationEnabled && view) {
+      recreateTranslationObserver();
+    }
+  };
+
+  const createTranslationObserver = () => {
+    return new IntersectionObserver(
+      (entries) => {
+        let beforeIntersectedElement: HTMLElement | null = null;
+        let lastIntersectedElement: HTMLElement | null = null;
+        for (const entry of entries) {
+          if (!entry.isIntersecting) {
+            if (!lastIntersectedElement) {
+              beforeIntersectedElement = entry.target as HTMLElement;
+            }
+            continue;
+          }
+          const currentElement = entry.target as HTMLElement;
+          translateElement(currentElement);
+          lastIntersectedElement = currentElement;
+        }
+        if (beforeIntersectedElement) {
+          translateElement(beforeIntersectedElement);
+        }
+        if (lastIntersectedElement) {
+          preTranslateNextElements(lastIntersectedElement, 2);
+        }
+      },
+      {
+        rootMargin: '1280px',
+        threshold: 0,
+      },
+    );
+  };
+
+  const preTranslateNextElements = (currentElement: HTMLElement, count: number) => {
+    if (!allTextNodes.current || count <= 0) return;
+    const currentIndex = allTextNodes.current.indexOf(currentElement);
+    if (currentIndex === -1) {
+      return;
+    }
+
+    const nextElements = allTextNodes.current.slice(currentIndex + 1, currentIndex + 1 + count);
+    nextElements.forEach((element, index) => {
+      setTimeout(() => {
+        translateElement(element);
+      }, index * 500);
+    });
+  };
+
+  const recreateTranslationObserver = () => {
+    const observer = createTranslationObserver();
+    observerRef.current?.disconnect();
+    observerRef.current = observer;
+    allTextNodes.current.forEach((el) => observer.observe(el));
+  };
+
+  const translateElement = async (el: HTMLElement) => {
+    if (!enabled.current) return;
+    const text = el.textContent?.trim();
+    if (!text) return;
+
+    if (el.querySelector('.translation-target')) {
+      return;
+    }
+
+    try {
+      const translated = await translateRef.current([text]);
+      const translatedText = translated[0];
+      if (!translatedText || text === translatedText) return;
+
+      const wrapper = document.createElement('font');
+      wrapper.className = `translation-target ${!enabled.current ? 'hidden' : ''}`;
+      wrapper.setAttribute('translation-element-mark', '1');
+      wrapper.setAttribute('lang', targetLang || getLocale());
+      wrapper.appendChild(document.createElement('br'));
+
+      const blockWrapper = document.createElement('font');
+      blockWrapper.className = 'translation-target translation-block-wrapper';
+
+      const inner = document.createElement('font');
+      inner.className = 'translation-target target-inner target-inner-theme-none';
+      inner.textContent = translatedText;
+
+      blockWrapper.appendChild(inner);
+      wrapper.appendChild(blockWrapper);
+
+      if (el.querySelector('.translation-target')) {
+        return;
+      }
+      el.appendChild(wrapper);
+      translatedElements.current.push(el);
+    } catch (err) {
+      console.warn('Translation failed:', err);
+    }
+  };
+
+  useEffect(() => {
+    if (!viewSettings) return;
+
+    const enabledChanged = enabled.current !== viewSettings.translationEnabled;
+    const providerChanged = provider !== viewSettings.translationProvider;
+    const targetLangChanged = targetLang !== viewSettings.translateTargetLang;
+
+    if (enabledChanged) {
+      enabled.current = viewSettings.translationEnabled;
+    }
+
+    if (providerChanged) {
+      setProvider(viewSettings.translationProvider);
+    }
+
+    if (targetLangChanged) {
+      setTargetLang(viewSettings.translateTargetLang);
+    }
+
+    if (enabledChanged) {
+      toggleTranslationVisibility(viewSettings.translationEnabled);
+      if (enabled.current) {
+        observeTextNodes();
+      }
+    } else if (providerChanged || targetLangChanged) {
+      updateTranslation();
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [bookKey, viewSettings, provider, targetLang]);
+
+  useEffect(() => {
+    if (!view || !enabled.current) return;
+
+    if ('renderer' in view) {
+      view.addEventListener('load', observeTextNodes);
+    } else {
+      observeTextNodes();
+    }
+    return () => {
+      if ('renderer' in view) {
+        view.removeEventListener('load', observeTextNodes);
+      }
+      observerRef.current?.disconnect();
+      translatedElements.current = [];
+    };
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [view]);
+}
@@ -8,6 +8,7 @@ import { useSettingsStore } from '@/store/settingsStore';
 import { checkForAppUpdates } from '@/helpers/updater';
 import Reader from './components/Reader';

+// This is only used for the Tauri app in the app router
 export default function Page() {
  const _ = useTranslation();
  const { appService } = useEnv();
@@ -122,11 +122,15 @@ export const handleClick = (bookKey: string, event: MouseEvent) => {
      if (['sup', 'a', 'audio', 'video'].includes(element.tagName.toLowerCase())) {
        return;
      }
-      if (element.classList.contains('js_readerFooterNote')) {
+      if (
+        element.classList.contains('js_readerFooterNote') ||
+        element.classList.contains('zhangyue-footnote')
+      ) {
        eventDispatcher.dispatch('footnote-popup', {
          bookKey,
          element,
-          footnote: element.getAttribute('data-wr-footernote') || '',
+          footnote:
+            element.getAttribute('data-wr-footernote') || element.getAttribute('zy-footnote') || '',
        });
        return;
      }
@@ -1,18 +1,18 @@
 'use client';

 import clsx from 'clsx';
-import React, { useState, useEffect, useRef } from 'react';
+import React, { useState, useRef } from 'react';
 import { useRouter } from 'next/navigation';
 import { IoArrowBack } from 'react-icons/io5';
 import { PiUserCircle } from 'react-icons/pi';
 import { useEnv } from '@/context/EnvContext';
 import { useAuth } from '@/context/AuthContext';
 import { useTheme } from '@/hooks/useTheme';
+import { useQuotaStats } from '@/hooks/useQuotaStats';
 import { useTranslation } from '@/hooks/useTranslation';
 import { useSettingsStore } from '@/store/settingsStore';
 import { useTrafficLightStore } from '@/store/trafficLightStore';
-import { QuotaType, UserPlan } from '@/types/user';
-import { getStoragePlanData, getUserPlan } from '@/utils/access';
+import { UserPlan } from '@/types/user';
 import { navigateToLibrary } from '@/utils/nav';
 import { deleteUser } from '@/libs/user';
 import { eventDispatcher } from '@/utils/event';
@@ -28,36 +28,13 @@ const ProfilePage = () => {
  const { token, user, logout } = useAuth();
  const { isTrafficLightVisible } = useTrafficLightStore();
  const { settings, setSettings, saveSettings } = useSettingsStore();
-  const [userPlan, setUserPlan] = useState<UserPlan>('free');
-  const [quotas, setQuotas] = React.useState<QuotaType[]>([]);
  const [showConfirmDelete, setShowConfirmDelete] = useState(false);

  const headerRef = useRef<HTMLDivElement>(null);

  useTheme({ systemUIVisible: false });

-  useEffect(() => {
-    if (!user || !token) return;
-
-    try {
-      const userPlan = getUserPlan(token);
-      const storagePlan = getStoragePlanData(token);
-      const storageQuota = {
-        name: _('Cloud Storage'),
-        tooltip: _('{{percentage}}% of Cloud Storage Used.', {
-          percentage: Math.round((storagePlan.usage / storagePlan.quota) * 100),
-        }),
-        used: Math.round(storagePlan.usage / 1024 / 1024),
-        total: Math.round(storagePlan.quota / 1024 / 1024),
-        unit: 'MB',
-      };
-      setUserPlan(userPlan);
-      setQuotas([storageQuota]);
-    } catch (error) {
-      console.error('Error loading user plan data:', error);
-    }
-    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [token]);
+  const { quotas, userPlan } = useQuotaStats();

  const handleGoBack = () => {
    navigateToLibrary(router);
@@ -240,10 +217,15 @@ const ProfilePage = () => {
              </div>
            </div>

-            <div className='bg-base-300 mb-8 rounded-lg'>
+            <div className='mb-8 rounded-lg'>
              <div className='p-0'>
                {quotas && quotas.length > 0 ? (
-                  <Quota quotas={quotas} showProgress className='h-10 pl-4 pr-2' />
+                  <Quota
+                    quotas={quotas}
+                    showProgress
+                    className='space-y-4'
+                    labelClassName='pl-4 pr-2'
+                  />
                ) : (
                  <div className='h-10 animate-pulse'></div>
                )}
@@ -20,7 +20,7 @@ const Alert: React.FC<{
          'min-w-[70vw] flex-col sm:min-w-[40vw] sm:flex-row',
        )}
      >
-        <div className='flex items-center space-x-2 self-start'>
+        <div className='labels flex items-center space-x-2 self-start sm:space-x-4 sm:self-center'>
          <svg
            xmlns='http://www.w3.org/2000/svg'
            fill='none'
@@ -34,12 +34,12 @@ const Alert: React.FC<{
              d='M13 16h-1v-4h-1m1-4h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z'
            ></path>
          </svg>
-          <div className=''>
-            <h3 className='font-sm text-start text-base sm:text-center'>{title}</h3>
-            <div className='text-xs'>{message}</div>
+          <div className='flex flex-col gap-y-2'>
+            <h3 className='text-start text-sm sm:text-center'>{title}</h3>
+            <div className='text-start text-xs sm:text-center'>{message}</div>
          </div>
        </div>
-        <div className='flex flex-wrap items-center gap-2 self-end sm:max-w-[20vw]'>
+        <div className='buttons flex flex-wrap items-center justify-end gap-2 self-end sm:max-w-[20vw] sm:self-center'>
          <button className='btn btn-sm btn-neutral' onClick={onCancel}>
            {_('Cancel')}
          </button>
@@ -153,13 +153,13 @@ const BookDetailModal = ({
              <div className='mb-4 grid grid-cols-2 gap-4 sm:grid-cols-3'>
                <div className='overflow-hidden'>
                  <span className='font-bold'>{_('Publisher:')}</span>
-                  <p className='text-neutral-content line-clamp-1 text-sm'>
+                  <p className='text-neutral-content text-sm'>
                    {formatPublisher(bookMeta.publisher || '') || _('Unknown')}
                  </p>
                </div>
                <div className='overflow-hidden'>
                  <span className='font-bold'>{_('Published:')}</span>
-                  <p className='text-neutral-content max-w-28 text-ellipsis text-sm'>
+                  <p className='text-neutral-content text-sm'>
                    {formatDate(bookMeta.published) || _('Unknown')}
                  </p>
                </div>
@@ -179,27 +179,25 @@ const BookDetailModal = ({
                </div>
                <div className='overflow-hidden'>
                  <span className='font-bold'>{_('Subjects:')}</span>
-                  <p className='text-neutral-content line-clamp-1 text-sm'>
+                  <p className='text-neutral-content line-clamp-3 text-sm'>
                    {formatSubject(bookMeta.subject) || _('Unknown')}
                  </p>
                </div>
                <div className='overflow-hidden'>
                  <span className='font-bold'>{_('Format:')}</span>
-                  <p className='text-neutral-content line-clamp-1 text-sm'>
-                    {book.format || _('Unknown')}
-                  </p>
+                  <p className='text-neutral-content text-sm'>{book.format || _('Unknown')}</p>
                </div>
                <div className='overflow-hidden'>
                  <span className='font-bold'>{_('File Size:')}</span>
-                  <p className='text-neutral-content line-clamp-1 text-sm'>
+                  <p className='text-neutral-content text-sm'>
                    {formatFileSize(fileSize) || _('Unknown')}
                  </p>
                </div>
              </div>
              <div>
                <span className='font-bold'>{_('Description:')}</span>
-                <p className='text-neutral-content text-sm'>
-                  {bookMeta.description || _('No description available')}
+                <p className='text-neutral-content text-sm prose prose-sm'
+                  dangerouslySetInnerHTML={{ __html: bookMeta.description || _('No description available') }}>
                </p>
              </div>
            </div>
@@ -215,7 +213,7 @@ const BookDetailModal = ({
        >
          <Alert
            title={_('Confirm Deletion')}
-            message={_('Are you sure to delete the selected books?')}
+            message={_('Are you sure to delete the selected book?')}
            onCancel={() => {
              setShowDeleteAlert(false);
            }}
@@ -35,7 +35,7 @@ const Button: React.FC<ButtonProps> = ({
        className={clsx(
          'btn btn-ghost h-8 min-h-8 w-8 p-0',
          appService?.isMobileApp && 'hover:bg-transparent',
-          disabled && 'btn-disabled !bg-transparent',
+          disabled && 'btn-disabled !bg-transparent opacity-50',
          className,
        )}
        onClick={disabled ? undefined : onClick}
@@ -5,6 +5,7 @@ import { useResponsiveSize } from '@/hooks/useResponsiveSize';

 interface MenuItemProps {
  label: string;
+  description?: string;
  buttonClass?: string;
  labelClass?: string;
  shortcut?: string;
@@ -17,6 +18,7 @@ interface MenuItemProps {

 const MenuItem: React.FC<MenuItemProps> = ({
  label,
+  description,
  buttonClass,
  labelClass,
  shortcut,
@@ -30,40 +32,52 @@ const MenuItem: React.FC<MenuItemProps> = ({
  const menuButton = (
    <button
      className={clsx(
-        'hover:bg-base-300 text-base-content flex h-10 w-full items-center justify-between rounded-md p-1',
+        'hover:bg-base-300 text-base-content flex w-full flex-col items-center justify-center rounded-md p-1 py-[10px]',
        disabled && 'btn-disabled text-gray-400',
        buttonClass,
      )}
      onClick={onClick}
      disabled={disabled}
    >
-      <div className='flex min-w-0 items-center'>
-        {!noIcon && (
-          <span style={{ minWidth: `${iconSize}px` }}>
-            {typeof Icon === 'function' ? (
-              <Icon className='text-base-content' size={iconSize} />
-            ) : (
-              Icon
+      <div className='flex w-full items-center justify-between'>
+        <div className='flex min-w-0 items-center'>
+          {!noIcon && (
+            <span style={{ minWidth: `${iconSize}px` }}>
+              {typeof Icon === 'function' ? (
+                <Icon className='text-base-content' size={iconSize} />
+              ) : (
+                Icon
+              )}
+            </span>
+          )}
+          <span
+            className={clsx('mx-2 flex-1 truncate text-base sm:text-sm', labelClass)}
+            style={{ minWidth: 0 }}
+          >
+            {label}
+          </span>
+        </div>
+        {shortcut && (
+          <kbd
+            className={clsx(
+              'border-base-300/40 bg-base-300/75 text-neutral-content hidden rounded-md border shadow-sm sm:flex',
+              'shrink-0 px-1.5 py-0.5 text-xs font-medium',
            )}
+          >
+            {shortcut}
+          </kbd>
+        )}
+      </div>
+      <div className='flex w-full'>
+        {description && (
+          <span
+            className='mt-1 truncate text-start text-xs text-gray-500'
+            style={{ minWidth: 0, paddingInlineStart: noIcon ? '0' : `${iconSize + 8}px` }}
+          >
+            {description}
          </span>
        )}
-        <span
-          className={clsx('mx-2 flex-1 truncate text-base sm:text-sm', labelClass)}
-          style={{ minWidth: 0 }}
-        >
-          {label}
-        </span>
      </div>
-      {shortcut && (
-        <kbd
-          className={clsx(
-            'border-base-300/40 bg-base-300/75 text-neutral-content hidden rounded-md border shadow-sm sm:flex',
-            'shrink-0 px-1.5 py-0.5 text-xs font-medium',
-          )}
-        >
-          {shortcut}
-        </kbd>
-      )}
    </button>
  );

@@ -0,0 +1,25 @@
+import clsx from 'clsx';
+import React, { ReactNode } from 'react';
+import ReactDOM from 'react-dom';
+
+interface ModalPortalProps {
+  children: ReactNode;
+  showOverlay?: boolean;
+}
+
+const ModalPortal: React.FC<ModalPortalProps> = ({ children, showOverlay = true }) => {
+  return ReactDOM.createPortal(
+    <div
+      className={clsx(
+        'fixed inset-0 isolate z-50 flex items-center justify-center',
+        showOverlay && 'bg-black bg-opacity-50',
+      )}
+      style={{ transform: 'translateZ(0)' }}
+    >
+      {children}
+    </div>,
+    document.body,
+  );
+};
+
+export default ModalPortal;
@@ -1,8 +1,13 @@
+import clsx from 'clsx';
 import { Position } from '@/utils/sel';
+import { useEffect, useRef, useState } from 'react';
+import { useResponsiveSize } from '@/hooks/useResponsiveSize';

 const Popup = ({
  width,
  height,
+  minHeight,
+  maxHeight,
  position,
  trianglePosition,
  children,
@@ -11,74 +16,133 @@ const Popup = ({
  additionalStyle = {},
 }: {
  width: number;
-  height: number;
+  height?: number;
+  minHeight?: number;
+  maxHeight?: number;
  position?: Position;
  trianglePosition?: Position;
  children: React.ReactNode;
  className?: string;
  triangleClassName?: string;
  additionalStyle?: React.CSSProperties;
-}) => (
-  <div>
-    <div
-      id='popup-container'
-      className={`bg-base-300 absolute rounded-lg font-sans shadow-xl ${className}`}
-      style={{
-        width: `${width}px`,
-        height: `${height}px`,
-        left: `${position ? position.point.x : -999}px`,
-        top: `${position ? position.point.y : -999}px`,
-        ...additionalStyle,
-      }}
-    >
-      {children}
-    </div>
-    <div
-      className={`triangle text-base-300 absolute ${triangleClassName}`}
-      style={{
-        left:
-          trianglePosition?.dir === 'left'
-            ? `${trianglePosition.point.x}px`
-            : trianglePosition?.dir === 'right'
+}) => {
+  const containerRef = useRef<HTMLDivElement>(null);
+  const [adjustedPosition, setAdjustedPosition] = useState(position);
+  const [childrenHeight, setChildrenHeight] = useState(height || minHeight || 0);
+
+  const popupPadding = useResponsiveSize(10);
+  let availableHeight = window.innerHeight - 2 * popupPadding;
+  if (trianglePosition?.dir === 'up') {
+    availableHeight = trianglePosition.point.y - popupPadding;
+  } else if (trianglePosition?.dir === 'down') {
+    availableHeight = window.innerHeight - trianglePosition.point.y - popupPadding;
+  }
+  maxHeight = Math.min(maxHeight || availableHeight, availableHeight);
+  if (minHeight) {
+    minHeight = Math.min(minHeight, availableHeight);
+  }
+
+  useEffect(() => {
+    if (!containerRef.current) return;
+    const resizeObserver = new ResizeObserver((entries) => {
+      for (const entry of entries) {
+        const newHeight = entry.contentRect.height;
+        if (newHeight !== childrenHeight) {
+          setChildrenHeight(newHeight);
+          return;
+        }
+      }
+    });
+
+    resizeObserver.observe(containerRef.current);
+    return () => {
+      resizeObserver.disconnect();
+    };
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, []);
+
+  useEffect(() => {
+    if (!containerRef.current) return;
+    if (!position || !trianglePosition || position.dir !== 'up') {
+      setAdjustedPosition(position);
+      return;
+    }
+    const containerHeight = childrenHeight || containerRef.current.offsetHeight;
+    const newPosition = {
+      ...position,
+      point: {
+        ...position.point,
+        y: trianglePosition.point.y - containerHeight,
+      },
+    };
+    setAdjustedPosition(newPosition);
+  }, [position, trianglePosition, childrenHeight]);
+
+  return (
+    <div>
+      <div
+        id='popup-container'
+        ref={containerRef}
+        className={clsx('bg-base-300 absolute rounded-lg font-sans shadow-xl', className)}
+        style={{
+          width: `${width}px`,
+          height: height ? `${height}px` : 'auto',
+          minHeight: minHeight ? `${minHeight}px` : 'none',
+          maxHeight: maxHeight ? `${maxHeight}px` : 'none',
+          left: `${adjustedPosition ? adjustedPosition.point.x : -999}px`,
+          top: `${adjustedPosition ? adjustedPosition.point.y : -999}px`,
+          ...additionalStyle,
+        }}
+      >
+        {children}
+      </div>
+      <div
+        className={`triangle text-base-300 absolute ${triangleClassName}`}
+        style={{
+          left:
+            trianglePosition?.dir === 'left'
              ? `${trianglePosition.point.x}px`
-              : `${trianglePosition ? trianglePosition.point.x : -999}px`,
-        top:
-          trianglePosition?.dir === 'up'
-            ? `${trianglePosition.point.y}px`
-            : trianglePosition?.dir === 'down'
+              : trianglePosition?.dir === 'right'
+                ? `${trianglePosition.point.x}px`
+                : `${trianglePosition ? trianglePosition.point.x : -999}px`,
+          top:
+            trianglePosition?.dir === 'up'
              ? `${trianglePosition.point.y}px`
-              : `${trianglePosition ? trianglePosition.point.y : -999}px`,
-        borderLeft:
-          trianglePosition?.dir === 'right'
-            ? 'none'
-            : trianglePosition?.dir === 'left'
-              ? `6px solid`
-              : '6px solid transparent',
-        borderRight:
-          trianglePosition?.dir === 'left'
-            ? 'none'
-            : trianglePosition?.dir === 'right'
-              ? `6px solid`
-              : '6px solid transparent',
-        borderTop:
-          trianglePosition?.dir === 'down'
-            ? 'none'
-            : trianglePosition?.dir === 'up'
-              ? `6px solid`
-              : '6px solid transparent',
-        borderBottom:
-          trianglePosition?.dir === 'up'
-            ? 'none'
-            : trianglePosition?.dir === 'down'
-              ? `6px solid`
-              : '6px solid transparent',
-        transform:
-          trianglePosition?.dir === 'left' || trianglePosition?.dir === 'right'
-            ? 'translateY(-50%)'
-            : 'translateX(-50%)',
-      }}
-    />
-  </div>
-);
+              : trianglePosition?.dir === 'down'
+                ? `${trianglePosition.point.y}px`
+                : `${trianglePosition ? trianglePosition.point.y : -999}px`,
+          borderLeft:
+            trianglePosition?.dir === 'right'
+              ? 'none'
+              : trianglePosition?.dir === 'left'
+                ? `6px solid`
+                : '6px solid transparent',
+          borderRight:
+            trianglePosition?.dir === 'left'
+              ? 'none'
+              : trianglePosition?.dir === 'right'
+                ? `6px solid`
+                : '6px solid transparent',
+          borderTop:
+            trianglePosition?.dir === 'down'
+              ? 'none'
+              : trianglePosition?.dir === 'up'
+                ? `6px solid`
+                : '6px solid transparent',
+          borderBottom:
+            trianglePosition?.dir === 'up'
+              ? 'none'
+              : trianglePosition?.dir === 'down'
+                ? `6px solid`
+                : '6px solid transparent',
+          transform:
+            trianglePosition?.dir === 'left' || trianglePosition?.dir === 'right'
+              ? 'translateY(-50%)'
+              : 'translateX(-50%)',
+        }}
+      />
+    </div>
+  );
+};

 export default Popup;
@@ -1,15 +1,19 @@
 'use client';

+import { useEffect, useState } from 'react';
+import { IconContext } from 'react-icons';
 import { AuthProvider } from '@/context/AuthContext';
 import { EnvProvider } from '@/context/EnvContext';
 import { CSPostHogProvider } from '@/context/PHContext';
 import { SyncProvider } from '@/context/SyncContext';
-import { IconContext } from 'react-icons';
 import { useDefaultIconSize } from '@/hooks/useResponsiveSize';
+import { isWebAppPlatform } from '@/services/environment';

 const Providers = ({ children }: { children: React.ReactNode }) => {
  const iconSize = useDefaultIconSize();
-  return (
+  const [mounted, setMounted] = useState(false);
+  useEffect(() => setMounted(true), []);
+  return mounted || isWebAppPlatform() ? (
    <CSPostHogProvider>
      <EnvProvider>
        <AuthProvider>
@@ -19,7 +23,7 @@ const Providers = ({ children }: { children: React.ReactNode }) => {
        </AuthProvider>
      </EnvProvider>
    </CSPostHogProvider>
-  );
+  ) : null;
 };

 export default Providers;
@@ -10,12 +10,13 @@ type QuotaProps = {
    unit: string;
  }[];
  className?: string;
+  labelClassName?: string;
  showProgress?: boolean;
 };

-const Quota: React.FC<QuotaProps> = ({ quotas, showProgress, className }) => {
+const Quota: React.FC<QuotaProps> = ({ quotas, showProgress, className, labelClassName }) => {
  return (
-    <div className={clsx('text-base-content w-full space-y-2 rounded-md text-base sm:text-sm')}>
+    <div className={clsx('text-base-content w-full rounded-md text-base sm:text-sm', className)}>
      {quotas.map((quota) => {
        const usagePercentage = (quota.used / quota.total) * 100;
        let bgColor = 'bg-green-500';
@@ -30,7 +31,7 @@ const Quota: React.FC<QuotaProps> = ({ quotas, showProgress, className }) => {
            key={quota.name}
            className={clsx(
              'relative w-full overflow-hidden rounded-md',
-              showProgress && 'border-base-300 border',
+              showProgress && 'bg-base-300',
            )}
          >
            {showProgress && (
@@ -41,9 +42,12 @@ const Quota: React.FC<QuotaProps> = ({ quotas, showProgress, className }) => {
            )}

            <div
-              className={clsx('relative flex items-center justify-between gap-4 p-2', className)}
+              className={clsx(
+                'relative flex items-center justify-between gap-4 p-2',
+                labelClassName,
+              )}
            >
-              <div className='lg:tooltip lg:tooltip-bottom' data-tip={quota.tooltip}>
+              <div className='lg:tooltip lg:tooltip-right' data-tip={quota.tooltip}>
                <span className='truncate'>{quota.name}</span>
              </div>
              <div className='text-right text-xs'>
@@ -0,0 +1,45 @@
+import clsx from 'clsx';
+import React from 'react';
+
+type Option = {
+  value: string;
+  label: string;
+};
+
+type SelectProps = {
+  value: string;
+  onChange: (e: React.ChangeEvent<HTMLSelectElement>) => void;
+  options: Option[];
+  disabled?: boolean;
+  className?: string;
+};
+
+export default function Select({
+  value,
+  onChange,
+  options,
+  className,
+  disabled = false,
+}: SelectProps) {
+  return (
+    <select
+      value={value}
+      onChange={onChange}
+      className={clsx(
+        'select h-8 min-h-8 rounded-md border-none text-end text-sm',
+        'focus:outline-none focus:ring-0',
+        className,
+      )}
+      disabled={disabled}
+      style={{
+        textAlignLast: 'end',
+      }}
+    >
+      {options.map(({ value, label }) => (
+        <option key={value} value={value}>
+          {label}
+        </option>
+      ))}
+    </select>
+  );
+}
@@ -65,7 +65,7 @@ const Slider: React.FC<SliderProps> = ({
  return (
    <div
      ref={sliderRef}
-      className={`slider bg-base-200 mx-auto w-full max-w-md rounded-xl ${className}`}
+      className={`slider bg-base-200 mx-auto w-full rounded-xl ${className}`}
      dir={isRtl ? 'rtl' : undefined}
    >
      <div className='relative' style={{ height: `${heightPx}px` }}>
@@ -7,10 +7,12 @@ import { type as osType, arch as osArch } from '@tauri-apps/plugin-os';
 import { check, Update } from '@tauri-apps/plugin-updater';
 import { relaunch } from '@tauri-apps/plugin-process';
 import { fetch } from '@tauri-apps/plugin-http';
+import { useTranslator } from '@/hooks/useTranslator';
 import { useTranslation } from '@/hooks/useTranslation';
 import { useSearchParams } from 'next/navigation';
 import { tauriDownload } from '@/utils/transfer';
 import { installPackage } from '@/utils/bridge';
+import { getLocale } from '@/utils/misc';
 import { READEST_UPDATER_FILE, READEST_CHANGELOG_FILE } from '@/services/constants';
 import packageJson from '../../package.json';
 import Dialog from '@/components/Dialog';
@@ -58,6 +60,12 @@ interface GenericUpdate {

 export const UpdaterContent = ({ version }: { version?: string }) => {
  const _ = useTranslation();
+  const [targetLang, setTargetLang] = useState('EN');
+  const { translate } = useTranslator({
+    provider: 'azure',
+    sourceLang: 'AUTO',
+    targetLang,
+  });
  const { appService } = useEnv();
  const searchParams = useSearchParams();
  const currentVersion = packageJson.version;
@@ -71,6 +79,10 @@ export const UpdaterContent = ({ version }: { version?: string }) => {
  const [isDownloading, setIsDownloading] = useState(false);
  const [downloaded, setDownloaded] = useState<number | null>(null);

+  useEffect(() => {
+    setTargetLang(getLocale());
+  }, []);
+
  useEffect(() => {
    const checkDesktopUpdate = async () => {
      const update = await check();
@@ -181,18 +193,25 @@ export const UpdaterContent = ({ version }: { version?: string }) => {
    };
    const updateChangelogs = async (update: GenericUpdate) => {
      setNewVersion(update.version);
-      const changelogs = await fetchChangelogs(currentVersion, update.version);
-      if (changelogs.length > 0) {
-        setChangelogs(changelogs);
-      } else {
-        setChangelogs([
+      let changelogs = await fetchChangelogs(currentVersion, update.version);
+      if (changelogs.length === 0) {
+        changelogs = [
          {
            version: update.version,
            date: new Date(update.date!).toDateString(),
            notes: parseNumberedList(update.body ?? ''),
          },
-        ]);
+        ];
      }
+      for (const entry of changelogs) {
+        try {
+          entry.notes = await translate(entry.notes, { useCache: true });
+        } catch (error) {
+          console.log('Failed to translate changelog:', error);
+        }
+      }
+
+      setChangelogs(changelogs);
    };
    if (update) {
      updateChangelogs(update);
@@ -1,7 +1,13 @@
 'use client';
-import { ReactNode } from 'react';
 import posthog from 'posthog-js';
+import { ReactNode } from 'react';
 import { PostHogProvider } from 'posthog-js/react';
+import { TELEMETRY_OPT_OUT_KEY } from '@/utils/telemetry';
+
+const shouldDisablePostHog = () => {
+  if (typeof window === 'undefined') return false;
+  return localStorage.getItem(TELEMETRY_OPT_OUT_KEY) === 'true';
+};

 if (
  typeof window !== 'undefined' &&
@@ -12,6 +18,9 @@ if (
    api_host: process.env['NEXT_PUBLIC_POSTHOG_HOST'],
    person_profiles: 'always',
  });
+  if (shouldDisablePostHog()) {
+    posthog.opt_out_capturing();
+  }
 }
 export const CSPostHogProvider = ({ children }: { children: ReactNode }) => {
  return <PostHogProvider client={posthog}>{children}</PostHogProvider>;
@@ -0,0 +1,46 @@
+import { useEffect, useState } from 'react';
+import { useAuth } from '@/context/AuthContext';
+import { QuotaType, UserPlan } from '@/types/user';
+import { getStoragePlanData, getTranslationPlanData, getUserPlan } from '@/utils/access';
+import { useTranslation } from './useTranslation';
+
+export const useQuotaStats = () => {
+  const _ = useTranslation();
+  const { token, user } = useAuth();
+  const [quotas, setQuotas] = useState<QuotaType[]>([]);
+  const [userPlan, setUserPlan] = useState<UserPlan>('free');
+
+  useEffect(() => {
+    if (!user || !token) return;
+
+    const userPlan = getUserPlan(token);
+    const storagPlan = getStoragePlanData(token);
+    const storageQuota: QuotaType = {
+      name: _('Storage'),
+      tooltip: _('{{percentage}}% of Cloud Storage Used.', {
+        percentage: Math.round((storagPlan.usage / storagPlan.quota) * 100),
+      }),
+      used: Math.round(storagPlan.usage / 1024 / 1024),
+      total: Math.round(storagPlan.quota / 1024 / 1024),
+      unit: 'MB',
+    };
+    const translationPlan = getTranslationPlanData(token);
+    const translationQuota: QuotaType = {
+      name: _('Translation Characters'),
+      tooltip: _('{{percentage}}% of Daily Translation Characters Used.', {
+        percentage: Math.round((translationPlan.usage / translationPlan.quota) * 100),
+      }),
+      used: Math.round(translationPlan.usage / 1024),
+      total: Math.round(translationPlan.quota / 1024),
+      unit: 'K',
+    };
+    setUserPlan(userPlan);
+    setQuotas([storageQuota, translationQuota]);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [token]);
+
+  return {
+    quotas,
+    userPlan,
+  };
+};
@@ -1,17 +1,11 @@
-import { getOSPlatform } from '@/utils/misc';
 import { useMediaQuery } from 'react-responsive';

 // use desktop size as base size
 export const useResponsiveSize = (baseSize: number) => {
  const isPhone = useMediaQuery({ maxWidth: 480 });
  const isTablet = useMediaQuery({ minWidth: 481, maxWidth: 1024 });
-  if (typeof window === 'undefined') {
-    return baseSize;
-  }
-  const pixelRatio = window.devicePixelRatio || 2.4;
-  const isMobile = ['android', 'ios'].includes(getOSPlatform());
-  if (isPhone && isMobile) return baseSize * (pixelRatio / 3) * 1.25;
-  if (isTablet && isMobile) return baseSize * (pixelRatio / 3) * 1.25;
+  if (isPhone) return baseSize * 1.25;
+  if (isTablet) return baseSize * 1.25;
  return baseSize;
 };

@@ -0,0 +1,150 @@
+import { useState, useCallback, useEffect } from 'react';
+import { useAuth } from '@/context/AuthContext';
+import { getTranslator, getTranslators, TranslatorName } from '@/services/translators';
+import { getFromCache, storeInCache, polish, UseTranslatorOptions } from '@/services/translators';
+
+export function useTranslator({
+  provider = 'deepl',
+  sourceLang = 'AUTO',
+  targetLang = 'EN',
+  enablePolishing = true,
+}: UseTranslatorOptions = {}) {
+  const { token } = useAuth();
+  const [loading, setLoading] = useState(false);
+  const [selectedProvider, setSelectedProvider] = useState(provider);
+  const [translator, setTransltor] = useState(() => getTranslator(provider));
+  const [translators] = useState(() => getTranslators());
+
+  useEffect(() => {
+    setLoading(false);
+  }, [provider, sourceLang, targetLang]);
+
+  useEffect(() => {
+    const availableTranslators = getTranslators().filter(
+      (t) => (t.authRequired ? !!token : true) && !t.quotaExceeded,
+    );
+    const selectedTranslator =
+      availableTranslators.find((t) => t.name === provider) || availableTranslators[0]!;
+    const selectedProviderName = selectedTranslator.name as TranslatorName;
+    setTransltor(getTranslator(selectedProviderName));
+    setSelectedProvider(selectedProviderName);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [provider]);
+
+  const translate = useCallback(
+    async (
+      input: string[],
+      options?: { source?: string; target?: string; useCache?: boolean },
+    ): Promise<string[]> => {
+      const sourceLanguage = options?.source || sourceLang;
+      const targetLanguage = options?.target || targetLang;
+      const useCache = options?.useCache ?? false;
+      const textsToTranslate = input;
+
+      if (textsToTranslate.length === 0 || textsToTranslate.every((t) => !t?.trim())) {
+        return textsToTranslate;
+      }
+
+      const textsNeedingTranslation: string[] = [];
+      const indicesNeedingTranslation: number[] = [];
+
+      await Promise.all(
+        textsToTranslate.map(async (text, index) => {
+          if (!text?.trim()) return;
+
+          const cachedTranslation = await getFromCache(
+            text,
+            sourceLanguage,
+            targetLanguage,
+            selectedProvider,
+          );
+          if (cachedTranslation) return;
+
+          textsNeedingTranslation.push(text);
+          indicesNeedingTranslation.push(index);
+        }),
+      );
+
+      if (textsNeedingTranslation.length === 0) {
+        const results = await Promise.all(
+          textsToTranslate.map((text) =>
+            getFromCache(text, sourceLanguage, targetLanguage, selectedProvider).then(
+              (cached) => cached || text,
+            ),
+          ),
+        );
+
+        return enablePolishing ? polish(results, targetLanguage) : results;
+      }
+
+      setLoading(true);
+
+      try {
+        const translator = translators.find((t) => t.name === selectedProvider);
+        if (!translator) {
+          throw new Error(`No translator found for provider: ${selectedProvider}`);
+        }
+        const translatedTexts = await translator.translate(
+          textsNeedingTranslation,
+          sourceLanguage,
+          targetLanguage,
+          token,
+          useCache,
+        );
+
+        await Promise.all(
+          textsNeedingTranslation.map(async (text, index) => {
+            return storeInCache(
+              text,
+              translatedTexts[index] || '',
+              sourceLanguage,
+              targetLanguage,
+              selectedProvider,
+            );
+          }),
+        );
+
+        const results = [...textsToTranslate];
+        indicesNeedingTranslation.forEach((originalIndex, translationIndex) => {
+          results[originalIndex] = translatedTexts[translationIndex] || '';
+        });
+
+        await Promise.all(
+          results.map(async (_, index) => {
+            if (!indicesNeedingTranslation.includes(index)) {
+              const originalText = textsToTranslate[index];
+              if (!originalText?.trim()) return;
+
+              const cachedTranslation = await getFromCache(
+                originalText,
+                sourceLanguage,
+                targetLanguage,
+                selectedProvider,
+              );
+
+              if (cachedTranslation) {
+                results[index] = cachedTranslation;
+              }
+            }
+          }),
+        );
+
+        setLoading(false);
+        return enablePolishing ? polish(results, targetLanguage) : results;
+      } catch (err) {
+        console.error('Translation error:', err);
+        setLoading(false);
+        throw err instanceof Error ? err : new Error(String(err));
+      }
+    },
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+    [selectedProvider, sourceLang, targetLang, translator, token],
+  );
+
+  return {
+    translate,
+    translator,
+    translators,
+    loading,
+  };
+}
@@ -178,7 +178,7 @@ export class DocumentLoader {
    );
  }

-  public async open(): Promise<{ book: BookDoc; format: BookFormat }> {
+  public async open({ allowScript = false } = {}): Promise<{ book: BookDoc; format: BookFormat }> {
    let book = null;
    let format: BookFormat = 'EPUB';
    if (!this.file.size) {
@@ -200,7 +200,7 @@ export class DocumentLoader {
        format = 'FBZ';
      } else {
        const { EPUB } = await import('foliate-js/epub.js');
-        book = await new EPUB(loader).init();
+        book = await new EPUB(loader).init({ allowScript });
        format = 'EPUB';
      }
    } else if (await this.isPDF()) {
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Huang Xin	f2309ef496	release: version 0.9.53 (#1351 )	2025-06-05 17:42:22 +02:00
Huang Xin	8d71593f39	fix: exit select mode when all books are deleted, closes #1347 (#1350 )	2025-06-05 17:26:55 +02:00
Huang Xin	09e3c30a2a	feat: add daily translation quota of DeepL API for more sustainable service (#1349 )	2025-06-05 16:58:07 +02:00
Huang Xin	eee4cbeaca	fix: avoid additional click after books is downloaded before opening (#1346 )	2025-06-05 11:43:46 +02:00
Huang Xin	00deca5029	bump: upgrade opennext and wrangler to latest versions (#1345 )	2025-06-05 10:46:52 +02:00
Huang Xin	c7c20fec55	epub: last resort to get the first image in manifest as book cover (#1343 )	2025-06-05 08:40:48 +02:00
Huang Xin	57e22dc7b6	layout: use system select widget for language selection, closes #1339 (#1342 )	2025-06-05 08:19:24 +02:00
Huang Xin	debd60fb70	css: inline image only as direct children of p and span, closes #1340 (#1341 )	2025-06-05 07:47:56 +02:00
Huang Xin	dfa17c1c0b	css: auto height for single images in anchor (#1337 )	2025-06-04 20:08:16 +02:00
Huang Xin	2a26f8b04a	fix: trigger library update for the books counter after importing books (#1336 )	2025-06-04 19:02:49 +02:00
Huang Xin	db955d2c8c	feat: add an option to override book fg/bg color, closes #1328 (#1335 )	2025-06-04 18:58:53 +02:00
Huang Xin	51602a77fb	tts: disable media session controls to keep alive tts (#1333 )	2025-06-04 08:17:33 +02:00
Huang Xin	48da5ab546	fix: update current bookshelf after importing and deleting books (#1331 )	2025-06-03 19:33:23 +02:00
Huang Xin	363b98dd3b	release: version 0.9.52 (#1327 )	2025-06-03 15:49:04 +02:00
Huang Xin	43532a0ee8	feat: add an option to show remaining in minutes of the current chapter, closes #406 (#1326 )	2025-06-03 15:37:55 +02:00
Huang Xin	03b2af1f97	chore: bump pdf.js to latest release of version 4 (#1325 )	2025-06-03 13:22:52 +02:00
Huang Xin	3f8d03ae28	sync: add sync status menu item in view menu, closes #844 (#1324 )	2025-06-03 11:43:58 +02:00
Huang Xin	146a71fdef	font: load CJK fonts only in CJK env or the book has CJK languages, closes #1298 (#1323 )	2025-06-03 08:55:40 +02:00
Huang Xin	734e22d92c	layout: notebook layout tweaks (#1319 )	2025-06-02 17:27:02 +02:00
Huang Xin	a77986c0e6	feat: add search functionality to the notebook (#1318 )	2025-06-02 16:03:55 +02:00
Huang Xin	4e7f9c49b0	layout: render book description as html in book details, closes #1316 (#1317 )	2025-06-02 14:25:51 +02:00
Huang Xin	c51c95b883	feat: support note taking with markdown, closes #1097 (#1315 )	2025-06-02 11:35:09 +02:00
Huang Xin	62081bebfd	fix: update current bookshelf items when library is updated (#1314 )	2025-06-02 09:57:11 +02:00
Huang Xin	15394d17d8	feat: show current books count in search bar, closes #1310 (#1312 )	2025-06-02 09:31:35 +02:00
Huang Xin	5d1deadc1e	fix: defers rendering all component until after hydration for Tauri platforms, closes #1301 (#1311 )	2025-06-02 08:25:08 +02:00
Huang Xin	b497ddacac	css: add margin for div only when overriding layout, closes #1286 (#1309 )	2025-06-02 07:59:58 +02:00
Huang Xin	a9965fd52c	config: add an option to sort TOC by page number, closes #1304 (#1308 )	2025-06-02 07:23:59 +02:00
Huang Xin	87d610bb62	revert: some browsers may report wrong pixel density, closes #1305 (#1306 ) This reverts commit 6e0cc38aa7ca726e251c16e453922fcd637cee49.	2025-06-02 06:19:13 +02:00
Huang Xin	dbc4651141	chore: parse webkit version on linux (#1299 )	2025-06-01 04:57:53 +02:00
Huang Xin	dad2dfd078	i18n: update translations (#1297 )	2025-05-31 18:58:43 +02:00
Huang Xin	1fe188814d	release: version 0.9.51 (#1296 )	2025-05-31 18:33:21 +02:00
Huang Xin	6ec3a5b332	feat: add an option to enable JavaScript in EPUB, closes #1278 (#1295 )	2025-05-31 18:25:25 +02:00
Huang Xin	1acba2e08c	fix: notebook now won't prevent pagination, closes #1285 (#1294 )	2025-05-31 15:02:36 +02:00
Huang Xin	32f9346f84	tts: more robust way to save last speaking location for tts (#1293 )	2025-05-31 13:34:35 +02:00
Huang Xin	69c503026a	bump: catch up foliate-js upstream (#1292 )	2025-05-31 13:31:27 +02:00
Huang Xin	84fc4cec5e	tts: read from last read sentence in tts (#1291 )	2025-05-31 10:53:36 +02:00
Huang Xin	5c9c11fafd	translator: disable translator if the system language is the same with the book language (#1290 ) Closes #1288	2025-05-31 09:34:52 +02:00
Huang Xin	77fa57438e	tts: show speaking sentence and chapter info in tts media session (#1289 )	2025-05-31 09:21:17 +02:00
Huang Xin	e4d217f3aa	config: add theme mode options in the library page (#1283 )	2025-05-30 09:10:48 +02:00
Huang Xin	c7a583c53a	translator: lazy load translation observer (#1282 )	2025-05-30 09:08:45 +02:00
Huang Xin	6c86917098	translator: add daily translation quota for deepl (#1275 )	2025-05-29 19:24:09 +02:00
Huang Xin	7c21f48d68	layout: hide the header bar only on mobile platforms when translation is enabled (#1274 )	2025-05-29 10:31:02 +02:00
Huang Xin	5820191c26	translator: also translate table of contents (#1273 )	2025-05-29 10:08:01 +02:00
Huang Xin	b37a804192	css: enhanced compatibility with the text-indent CSS property, closes #1267 (#1271 )	2025-05-29 08:53:58 +02:00
Huang Xin	ebdfc39ef6	release: version 0.9.50 (#1264 )	2025-05-28 17:05:02 +02:00
Huang Xin	9f0d8b5c12	tts: select voice in bilingual TTS mode (#1263 )	2025-05-28 16:59:45 +02:00
Huang Xin	a267671671	layout: more responsive layout for the header in settings dialog (#1257 )	2025-05-28 09:28:51 +02:00
Huang Xin	aa62ebd3f0	css: unchange color for anchor children, unchange only image dimension in span, closes #1251 and #1252 (#1256 )	2025-05-28 08:04:09 +02:00
Huang Xin	cc85e5c304	release: version 0.9.49 (#1247 )	2025-05-27 14:47:09 +02:00
Huang Xin	b0cc0b6f1a	layout: better organized panels in settings dialog (#1246 )	2025-05-27 14:37:32 +02:00
Huang Xin	6b033f7509	translator: post-process translated text for punctuation spacing (#1245 )	2025-05-27 14:32:25 +02:00
Huang Xin	5c0670031a	fix: use updated library when dropfile to import on web browser (#1244 )	2025-05-26 16:33:18 +02:00
Huang Xin	35735cd931	fix: skip speech when the text is empty at the end of some chapters, closes #1231 (#1243 )	2025-05-26 16:03:43 +02:00
Huang Xin	699a01c78f	feat: support full book translation to bilingual books, closes #398 (#1240 )	2025-05-26 12:23:33 +02:00
Huang Xin	033e161455	layout: overlay the footer of the translator popup and less sensitive page flip with mouse wheel (#1238 ) * layout: overlay the footer of the translator popup * fix: less sensitive page flip with mouse wheel, addresses #1165	2025-05-25 09:32:00 +02:00
Huang Xin	e6428656c2	fix: select filtered books when activating select all (#1237 )	2025-05-25 08:02:34 +02:00
Huang Xin	68c3c45da3	feat: add an option to opt-out telemetry (#1236 )	2025-05-25 07:48:57 +02:00
Huang Xin	36e87d4eb6	layout: display full publisher field in book details, closes #1224 (#1234 )	2025-05-24 07:14:22 +02:00
Huang Xin	7f5059a8ea	tts: always infer language code from script in bilingual TTS (#1233 )	2025-05-24 07:01:41 +02:00
Huang Xin	8dc04f4095	feat: add bilingual TTS support for bilingual books, closes #1226 (#1230 )	2025-05-23 18:18:24 +02:00
Huang Xin	6a48f3feb4	fix: use external browsers to open links in epub file, closes #1211 (#1228 )	2025-05-23 08:15:57 +02:00
Huang Xin	facf5fba75	fix: reorder icons in the ico file for Windows, closes #1175 (#1227 )	2025-05-22 16:47:21 +02:00
Huang Xin	9700942e24	fix: transient navigation bar should work now for Android 8-15, closes #1199 (#1225 )	2025-05-22 16:12:59 +02:00
Huang Xin	e238b49fbf	feat: add an option to invert image color in dark mode (#1223 )	2025-05-22 10:38:09 +02:00
Huang Xin	32dfadf182	doc: update screenshots (#1222 )	2025-05-22 09:34:16 +02:00
Huang Xin	66744108e2	css: unset link color in footnotes in dark mode for safari (#1221 )	2025-05-22 09:09:02 +02:00
Huang Xin	401f28847c	fix: add location only when toc item is at the same level as the section (#1220 )	2025-05-22 08:08:52 +02:00
Huang Xin	9674b45cf0	layout: align text end for select labels on safari (#1219 )	2025-05-22 07:03:10 +02:00
Huang Xin	a4bc88d305	feat: add azure and google translator providers, closes #1135 and closes #1215 (#1218 )	2025-05-21 17:25:00 +02:00
Huang Xin	b6b8b17760	fix: normalize input text by removing newlines to prevent translation glitches (#1210 )	2025-05-21 05:26:20 +02:00
Huang Xin	14810d6737	feat: add select all button in select mode, closes #1202 (#1209 )	2025-05-20 16:58:04 +02:00
Huang Xin	ed6c92a65a	css: don't override body background, closes #1206 (#1208 ) Revisit #1151.	2025-05-20 15:11:36 +02:00
Huang Xin	20d7a1185e	layout: grouping modal now should stay on top of the header bar (#1207 )	2025-05-20 14:12:17 +02:00
Huang Xin	32bcfda9ad	fix: reimporting books will update the import time, being consistent with update time, closes #1200 (#1203 )	2025-05-20 04:40:41 +02:00
Huang Xin	def157cacb	release: version 0.9.43 (#1196 )	2025-05-19 16:51:34 +02:00
Huang Xin	7c464b9a8d	feat: add prev/next section buttons in footer bar, closes #1125 (#1195 )	2025-05-19 16:40:11 +02:00
Huang Xin	90f3512ae2	feat: add scrolling overlap in pixels option to paginate in scrolled mode (#1194 )	2025-05-19 15:21:06 +02:00
Huang Xin	12d93ba749	fix: adjust scroll offset to account for header/footer bars when paginating in scroll mode, closes #1181 (#1193 )	2025-05-19 10:34:05 +02:00
Huang Xin	554d786105	fix: update library in store when deleting book in bookshelf, closes #1178 (#1191 )	2025-05-19 08:31:25 +02:00
Huang Xin	eb71c59524	chore: config wrangler before deployment in Cloudflare (#1189 )	2025-05-19 07:55:11 +02:00
Huang Xin	93e81ee05b	release: remove deprecated MSI installer, closes #1174 (#1187 )	2025-05-19 03:29:44 +02:00
Huang Xin	b83972e366	refactor: use translator hook to support more translator providers (#1186 )	2025-05-18 18:35:37 +02:00
Huang Xin	967536aa23	refactor: update wrangler config (#1185 )	2025-05-18 17:52:50 +02:00
Huang Xin	4523437e34	refactor: add kv cache for translation backend (#1184 )	2025-05-18 17:16:44 +02:00
Huang Xin	e49dd4accb	feat: show cloud backup status for each book on mobile and desktop, closes #1167 (#1173 )	2025-05-17 17:02:42 +02:00
Huang Xin	b7c1f5703c	fix: less sensitive magic trackpad and mouse when flipping page, closes #1165 (#1172 )	2025-05-17 08:56:22 +02:00
Huang Xin	5373b67aae	css: get rid of most overriding for background color, closes #1162 (#1164 )	2025-05-16 08:23:34 +02:00
Huang Xin	ddc9673260	css: compat for background colors in chapter headers of Feedbooks eBooks (#1163 )	2025-05-16 03:29:07 +02:00
Huang Xin	16b0821eab	i18n: add translations of Nederlands (#1161 )	2025-05-15 18:32:38 +02:00
Huang Xin	93876a73cc	layout: responsive translator popup, also closes #1157 (#1160 )	2025-05-15 18:19:32 +02:00
Huang Xin	048867e595	settings: disable spell check in color input (#1159 )	2025-05-15 05:33:35 +02:00
Huang Xin	602be376a1	css: include additional weight variants for built-in fonts (#1158 )	2025-05-15 05:04:16 +02:00
Huang Xin	c52ae43cd9	settings: avoid horizontal margin default to zero, fixes #1151 (#1155 )	2025-05-14 15:25:32 +02:00
Huang Xin	348d743e82	css: styling adjustments for better compatibility with Gutenberg eBooks (#1154 ) This also closes #1153, #1148, #1147 and the css problem in #1151.	2025-05-14 14:55:07 +02:00
Huang Xin	c7e495c379	settings: keep screen awake is disabled by default, closes #1145 (#1149 ) * layout: hint info now takes up full width in scrolled mode * settings: keep screen awake is disabled by default, closes #1145	2025-05-14 11:11:32 +02:00
Huang Xin	e368076cac	chore: update bundleVersion for macOS AppStore build (#1146 )	2025-05-14 03:45:00 +02:00