release: version 0.9.49 (#1247 )

layout: better organized panels in settings dialog (#1246 )
translator: post-process translated text for punctuation spacing (#1245 )
2025-05-27 14:47:09 +02:00 · 2025-05-27 14:37:32 +02:00 · 2025-05-27 14:32:25 +02:00 · 2025-05-26 16:33:18 +02:00 · 2025-05-26 16:03:43 +02:00 · 2025-05-26 12:23:33 +02:00
89 changed files with 2181 additions and 742 deletions
@@ -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)
@@ -1,6 +1,6 @@
 {
  "name": "@readest/readest-app",
-  "version": "0.9.43",
+  "version": "0.9.49",
  "private": true,
  "scripts": {
    "dev": "dotenv -e .env.tauri -- next dev",
@@ -68,7 +68,7 @@
    "js-md5": "^0.8.3",
    "jwt-decode": "^4.0.0",
    "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",
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,37 @@
  "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:",
  "Auto Detect": "الكشف التلقائي",
-  "Touch": "اللمس",
-  "Scrolling Overlap (px)": "تداخل التمرير (بكسل)",
  "Next Section": "القسم التالي",
  "Previous Section": "القسم السابق",
  "Next Page": "الصفحة التالية",
-  "Previous Page": "الصفحة السابقة"
+  "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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,33 @@
  "Checking for updates...": "Auf Updates prüfen...",
  "Error checking for updates": "Fehler beim Überprüfen auf Updates",
  "Details": "Details",
-  "Cancel Selection": "Auswahl abbrechen",
  "File Size:": "Dateigröße:",
  "Auto Detect": "Automatisch erkennen",
-  "Touch": "Berührung",
-  "Scrolling Overlap (px)": "Scroll-Überlappung (px)",
  "Next Section": "Nächster Abschnitt",
  "Previous Section": "Vorheriger Abschnitt",
  "Next Page": "Nächste Seite",
-  "Previous Page": "Vorherige 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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,33 @@
  "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:",
  "Auto Detect": "Αυτόματη ανίχνευση",
-  "Touch": "Αφή",
-  "Scrolling Overlap (px)": "Επικάλυψη κύλισης (px)",
  "Next Section": "Επόμενη ενότητα",
  "Previous Section": "Προηγούμενη ενότητα",
  "Next Page": "Επόμενη σελίδα",
-  "Previous Page": "Προηγούμενη 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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,34 @@
  "Checking for updates...": "Comprobando actualizaciones...",
  "Error checking for updates": "Error al comprobar actualizaciones",
  "Details": "Detalles",
-  "Cancel Selection": "Cancelar selección",
  "File Size:": "Peso del archivo:",
  "Auto Detect": "Detección automática",
-  "Touch": "Toque",
-  "Scrolling Overlap (px)": "Superposición de desplazamiento (px)",
  "Next Section": "Siguiente sección",
  "Previous Section": "Sección anterior",
  "Next Page": "Página siguiente",
-  "Previous Page": "Página anterior"
+  "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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,34 @@
  "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 :",
  "Auto Detect": "Détection automatique",
-  "Touch": "Touch",
-  "Scrolling Overlap (px)": "Chevauchement de défilement (px)",
  "Next Section": "Section suivante",
  "Previous Section": "Section précédente",
  "Next Page": "Page suivante",
-  "Previous Page": "Page précédente"
+  "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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,33 @@
  "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:",
  "Auto Detect": "स्वचालित पहचान",
-  "Touch": "स्पर्श",
-  "Scrolling Overlap (px)": "स्क्रॉलिंग ओवरलैप (px)",
  "Next Section": "अगला अनुभाग",
  "Previous Section": "पिछला अनुभाग",
  "Next Page": "अगला पृष्ठ",
-  "Previous Page": "पिछला 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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,32 @@
  "Checking for updates...": "Memeriksa pembaruan...",
  "Error checking for updates": "Kesalahan saat memeriksa pembaruan",
  "Details": "Detail",
-  "Cancel Selection": "Batalkan Pilihan",
  "File Size:": "Ukuran File:",
  "Auto Detect": "Deteksi Otomatis",
-  "Touch": "Sentuh",
-  "Scrolling Overlap (px)": "Overlapping Gulir (px)",
  "Next Section": "Bagian Selanjutnya",
  "Previous Section": "Bagian Sebelumnya",
  "Next Page": "Halaman Berikutnya",
-  "Previous Page": "Halaman Sebelumnya"
+  "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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,34 @@
  "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:",
  "Auto Detect": "Rilevamento automatico",
-  "Touch": "Touch",
-  "Scrolling Overlap (px)": "Overlap scorrimento (px)",
  "Next Section": "Sezione successiva",
  "Previous Section": "Sezione precedente",
  "Next Page": "Pagina successiva",
-  "Previous Page": "Pagina precedente"
+  "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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,32 @@
  "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：",
  "Auto Detect": "自動検出",
-  "Touch": "タッチ",
-  "Scrolling Overlap (px)": "スクロール重複（px）",
  "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"
+  "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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,32 @@
  "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:",
  "Auto Detect": "자동 감지",
-  "Touch": "터치",
-  "Scrolling Overlap (px)": "스크롤 겹침 (px)",
  "Next Section": "다음 섹션",
  "Previous Section": "이전 섹션",
  "Next Page": "다음 페이지",
-  "Previous Page": "이전 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"
 }
@@ -37,7 +37,6 @@
  "Delete": "Verwijderen",
  "Cancel": "Annuleren",
  "Confirm Deletion": "Verwijdering bevestigen",
-  "Are you sure to delete the selected books?": "Weet u zeker dat u de geselecteerde boeken wilt verwijderen?",
  "Deselect Book": "Boek deselecteren",
  "Select Book": "Boek selecteren",
  "Show Book Details": "Boekdetails weergeven",
@@ -58,7 +57,6 @@
  "Import Books": "Boeken importeren",
  "Select Multiple Books": "Meerdere boeken selecteren",
  "Select Books": "Boeken selecteren",
-  "Cancel Selection": "Selectie annuleren",
  "Storage": "Opslag",
  "{{percentage}}% of Cloud Storage Used.": "{{percentage}}% van cloudopslag gebruikt.",
  "Logged in as {{userDisplayName}}": "Ingelogd als {{userDisplayName}}",
@@ -199,7 +197,6 @@
  "Font": "Lettertype",
  "Layout": "Opmaak",
  "Color": "Kleur",
-  "Misc": "Overig",
  "(from 'As You Like It', Act II)": "(uit 'As You Like It', Akte II)",
  "Custom Theme": "Aangepast thema",
  "Theme Name": "Themanaam",
@@ -307,10 +304,31 @@
  "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",
-  "Touch": "Raak",
-  "Scrolling Overlap (px)": "Scroll-overlap (px)",
  "Next Section": "Volgende sectie",
  "Previous Section": "Vorige sectie",
  "Next Page": "Volgende pagina",
-  "Previous Page": "Vorige 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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,35 @@
  "Checking for updates...": "Sprawdzanie aktualizacji...",
  "Error checking for updates": "Błąd podczas sprawdzania aktualizacji",
  "Details": "Szczegóły",
-  "Cancel Selection": "Anuluj zaznaczenie",
  "File Size:": "Rozmiar pliku:",
  "Auto Detect": "Automatyczne wykrywanie",
-  "Touch": "Dotyk",
-  "Scrolling Overlap (px)": "Nakładanie przewijania (px)",
  "Next Section": "Następna sekcja",
  "Previous Section": "Poprzednia sekcja",
  "Next Page": "Następna strona",
-  "Previous Page": "Poprzednia 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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,34 @@
  "Checking for updates...": "Verificando atualizações...",
  "Error checking for updates": "Erro ao verificar atualizações",
  "Details": "Detalhes",
-  "Cancel Selection": "Cancelar Seleção",
  "File Size:": "Tamanho do arquivo:",
  "Auto Detect": "Detectar Automaticamente",
-  "Touch": "Toque",
-  "Scrolling Overlap (px)": "Sobreposição de Rolagem (px)",
  "Next Section": "Próxima seção",
  "Previous Section": "Seção anterior",
  "Next Page": "Próxima página",
-  "Previous Page": "Página anterior"
+  "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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,35 @@
  "Checking for updates...": "Проверка обновлений...",
  "Error checking for updates": "Ошибка при проверке обновлений",
  "Details": "Инфо",
-  "Cancel Selection": "Отменить выбор",
  "File Size:": "Размер файла:",
  "Auto Detect": "Автоопределение",
-  "Touch": "Сенсорный экран",
-  "Scrolling Overlap (px)": "Перекрытие прокрутки (px)",
  "Next Section": "Следующий раздел",
  "Previous Section": "Предыдущий раздел",
  "Next Page": "Следующая страница",
-  "Previous Page": "Предыдущая 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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,33 @@
  "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:",
  "Auto Detect": "Algıla",
-  "Touch": "Dokunmatik",
-  "Scrolling Overlap (px)": "Kaydırma Üst Üste Binen (px)",
  "Next Section": "Sonraki Bölüm",
  "Previous Section": "Önceki Bölüm",
  "Next Page": "Sonraki Sayfa",
-  "Previous Page": "Önceki 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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,35 @@
  "Checking for updates...": "Перевірка наявності оновлень...",
  "Error checking for updates": "Помилка перевірки наявності оновлень",
  "Details": "Деталі",
-  "Cancel Selection": "Скасувати вибір",
  "File Size:": "Розмір файлу:",
  "Auto Detect": "Авто виявлення",
-  "Touch": "Дотик",
-  "Scrolling Overlap (px)": "Прокрутка перекриття (px)",
  "Next Section": "Наступний розділ",
  "Previous Section": "Попередній розділ",
  "Next Page": "Наступна сторінка",
-  "Previous Page": "Попередня 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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,32 @@
  "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:",
  "Auto Detect": "Phát hiện tự động",
-  "Touch": "Chạm",
-  "Scrolling Overlap (px)": "Chồng chéo cuộn (px)",
  "Next Section": "Phần tiếp theo",
  "Previous Section": "Phần trước",
  "Next Page": "Trang tiếp theo",
-  "Previous Page": "Trang trước"
+  "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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,32 @@
  "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",
  "Auto Detect": "自动检测",
-  "Touch": "触控",
-  "Scrolling Overlap (px)": "滚动重叠（px）",
  "Next Section": "下一章",
  "Previous Section": "上一章",
  "Next Page": "下一页",
-  "Previous Page": "上一页"
+  "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"
 }
@@ -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",
@@ -60,7 +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",
@@ -304,13 +302,32 @@
  "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",
  "Auto Detect": "自動檢測",
-  "Touch": "觸控",
-  "Scrolling Overlap (px)": "滾動重疊（px）",
  "Next Section": "下一章",
  "Previous Section": "上一章",
  "Next Page": "下一頁",
-  "Previous Page": "上一頁"
+  "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"
 }
@@ -1,5 +1,16 @@
 {
  "releases": {
+    "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": [
@@ -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",
@@ -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,
@@ -67,14 +72,7 @@ const Bookshelf: React.FC<BookshelfProps> = ({
  const allBookshelfItems =
    viewMode === 'grid' ? generateGridItems(libraryBooks) : generateListItems(libraryBooks);

-  useEffect(() => {
-    if (isSelectMode) {
-      setShowSelectModeActions(true);
-    } else {
-      setSelectedBooks([]);
-      setShowSelectModeActions(false);
-    }
-  }, [isSelectMode]);
+  const currentBookshelfItems = navBooksGroup ? navBooksGroup.books : allBookshelfItems;

  useEffect(() => {
    if (isImportingBook.current) return;
@@ -169,14 +167,22 @@ 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 +198,6 @@ 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');
@@ -245,6 +250,23 @@ 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
@@ -354,7 +376,7 @@ const Bookshelf: React.FC<BookshelfProps> = ({
        )}
      </div>
      {showGroupingModal && (
-        <div>
+        <ModalPortal>
          <GroupingModal
            libraryBooks={libraryBooks}
            selectedBooks={selectedBooks}
@@ -367,7 +389,7 @@ const Bookshelf: React.FC<BookshelfProps> = ({
              handleSetSelectMode(false);
            }}
          />
-        </div>
+        </ModalPortal>
      )}
      {showDeleteAlert && (
        <div
@@ -378,7 +400,9 @@ 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);
@@ -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',
@@ -24,14 +24,20 @@ 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();
@@ -182,14 +188,21 @@ 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>
        ) : (
@@ -16,6 +16,7 @@ import { useResponsiveSize } from '@/hooks/useResponsiveSize';
 import { getStoragePlanData } from '@/utils/access';
 import { navigateToLogin, navigateToProfile } from '@/utils/nav';
 import { tauriHandleSetAlwaysOnTop, tauriHandleToggleFullScreen } from '@/utils/window';
+import { optInTelemetry, optOutTelemetry } from '@/utils/telemetry';
 import { QuotaType } from '@/types/user';
 import UserAvatar from '@/components/UserAvatar';
 import MenuItem from '@/components/MenuItem';
@@ -40,6 +41,7 @@ const SettingsMenu: React.FC<SettingsMenuProps> = ({ setIsDropdownOpen }) => {
  const [isAutoImportBooksOnOpen, setIsAutoImportBooksOnOpen] = useState(
    settings.autoImportBooksOnOpen,
  );
+  const [isTelemetryEnabled, setIsTelemetryEnabled] = useState(settings.telemetryEnabled);
  const iconSize = useResponsiveSize(16);

  const showAboutReadest = () => {
@@ -119,6 +121,18 @@ const SettingsMenu: React.FC<SettingsMenuProps> = ({ setIsDropdownOpen }) => {
    setIsOpenLastBooks(settings.openLastBooks);
  };

+  const toggleTelemetry = () => {
+    settings.telemetryEnabled = !settings.telemetryEnabled;
+    if (settings.telemetryEnabled) {
+      optInTelemetry();
+    } else {
+      optOutTelemetry();
+    }
+    setSettings(settings);
+    saveSettings(envConfig, settings);
+    setIsTelemetryEnabled(settings.telemetryEnabled);
+  };
+
  useEffect(() => {
    if (!user || !token) return;
    const storagPlan = getStoragePlanData(token);
@@ -215,6 +229,12 @@ const SettingsMenu: React.FC<SettingsMenuProps> = ({ setIsDropdownOpen }) => {
      <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>
  );
 };
@@ -75,6 +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;
@@ -360,10 +362,11 @@ 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);
@@ -386,7 +389,7 @@ const LibraryPageContent = ({ searchParams }: { searchParams: ReadonlyURLSearchP
        console.error('Failed to import book:', filename, error);
      }
    }
-    appService?.saveLibraryBooks(libraryBooks);
+    appService?.saveLibraryBooks(library);
    setLoading(false);
  };

@@ -526,18 +529,23 @@ 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) => {
@@ -570,8 +578,11 @@ 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 && (
@@ -599,6 +610,8 @@ const LibraryPageContent = ({ searchParams }: { searchParams: ReadonlyURLSearchP
            <Bookshelf
              libraryBooks={libraryBooks}
              isSelectMode={isSelectMode}
+              isSelectAll={isSelectAll}
+              isSelectNone={isSelectNone}
              handleImportBooks={handleImportBooks}
              handleBookUpload={handleBookUpload}
              handleBookDownload={handleBookDownload}
@@ -28,6 +28,7 @@ import { getMaxInlineSize } from '@/utils/config';
 import { getDirFromUILanguage } from '@/utils/rtl';
 import { transformContent } from '@/services/transformService';
 import { lockScreenOrientation } from '@/utils/bridge';
+import { useTextTranslation } from '../hooks/useTextTranslation';

 const FoliateViewer: React.FC<{
  bookKey: string;
@@ -52,6 +53,7 @@ const FoliateViewer: React.FC<{
  useUICSS(bookKey);
  useProgressSync(bookKey);
  useProgressAutoSave(bookKey);
+  useTextTranslation(bookKey, viewRef.current);

  const progressRelocateHandler = (event: Event) => {
    const detail = (event as CustomEvent).detail;
@@ -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 {
@@ -128,6 +129,7 @@ const HeaderBar: React.FC<HeaderBarProps> = ({
        </div>

        <div className='bg-base-100 z-20 ml-auto flex h-full items-center space-x-4'>
+          <TranslationToggler bookKey={bookKey} />
          <SettingsToggler />
          <NotebookToggler bookKey={bookKey} />
          <Dropdown
@@ -15,6 +15,7 @@ import { useSettingsStore } from '@/store/settingsStore';
 import { useDeviceControlStore } from '@/store/deviceStore';
 import { useScreenWakeLock } from '@/hooks/useScreenWakeLock';
 import { eventDispatcher } from '@/utils/event';
+import { interceptGlobalOpen } from '@/utils/open';
 import { mountAdditionalFonts } from '@/utils/style';
 import { setSystemUIVisibility } from '@/utils/bridge';
 import { AboutWindow } from '@/components/AboutWindow';
@@ -39,6 +40,7 @@ const Reader: React.FC<{ ids?: string }> = ({ ids }) => {

  useEffect(() => {
    mountAdditionalFonts(document);
+    interceptGlobalOpen();
  }, []);

  useEffect(() => {
@@ -0,0 +1,46 @@
+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';
+
+const TranslationToggler = ({ bookKey }: { bookKey: string }) => {
+  const _ = useTranslation();
+  const { envConfig } = useEnv();
+  const { getBookData } = useBookDataStore();
+  const { getViewSettings, setViewSettings, setHoveredBookKey } = useReaderStore();
+
+  const bookData = getBookData(bookKey);
+  const viewSettings = getViewSettings(bookKey)!;
+  const [translationEnabled, setTranslationEnabled] = useState(viewSettings.translationEnabled!);
+
+  useEffect(() => {
+    if (translationEnabled === viewSettings.translationEnabled) return;
+    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 || isSameLang(bookData.book?.primaryLanguage, viewSettings.translateTargetLang!)
+      }
+      onClick={() => setTranslationEnabled(!translationEnabled)}
+      tooltip={translationEnabled ? _('Disable Translation') : _('Enable Translation')}
+      tooltipDirection='bottom'
+    ></Button>
+  );
+};
+
+export default TranslationToggler;
@@ -33,9 +33,12 @@ const ViewMenu: React.FC<ViewMenuProps> = ({
  const { getView, getViewSettings, setViewSettings } = useReaderStore();
  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));
@@ -76,6 +79,12 @@ 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]);
+
  return (
    <div
      tabIndex={0}
@@ -135,6 +144,12 @@ 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();
@@ -499,7 +499,7 @@ const Annotator: React.FC<{ bookKey: string }> = ({ bookKey }) => {
        />
      )}
      {showDeepLPopup && trianglePosition && translatorPopupPosition && (
-        <DeepLPopup
+        <TranslatorPopup
          text={selection?.text as string}
          position={translatorPopupPosition}
          trianglePosition={trianglePosition}
@@ -6,6 +6,9 @@ import { useSettingsStore } from '@/store/settingsStore';
 import { useTranslation } from '@/hooks/useTranslation';
 import { useTranslator } from '@/hooks/useTranslator';
 import { TRANSLATED_LANGS } from '@/services/constants';
+import { UseTranslatorOptions } from '@/services/translators';
+import { localeToLang } from '@/utils/lang';
+import Select from '@/components/Select';

 const notSupportedLangs = ['hi', 'vi'];

@@ -14,12 +17,7 @@ const generateTranslatorLangs = () => {
  const result: Record<string, string> = {};
  for (const [code, name] of Object.entries(langs)) {
    if (notSupportedLangs.includes(code)) continue;
-    let newCode = code.toUpperCase();
-    if (newCode === 'ZH-CN') {
-      newCode = 'ZH-HANS';
-    } else if (newCode === 'ZH-TW') {
-      newCode = 'ZH-HANT';
-    }
+    const newCode = localeToLang(code).toUpperCase();
    result[newCode] = name;
  }
  return result;
@@ -27,7 +25,7 @@ const generateTranslatorLangs = () => {

 const TRANSLATOR_LANGS = generateTranslatorLangs();

-interface DeepLPopupProps {
+interface TranslatorPopupProps {
  text: string;
  position: Position;
  trianglePosition: Position;
@@ -35,7 +33,12 @@ interface DeepLPopupProps {
  popupHeight: number;
 }

-const DeepLPopup: React.FC<DeepLPopupProps> = ({
+interface TranslatorType {
+  name: string;
+  label: string;
+}
+
+const TranslatorPopup: React.FC<TranslatorPopupProps> = ({
  text,
  position,
  trianglePosition,
@@ -45,8 +48,10 @@ const DeepLPopup: React.FC<DeepLPopupProps> = ({
  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
@@ -54,10 +59,11 @@ const DeepLPopup: React.FC<DeepLPopupProps> = ({

  const [loading, setLoading] = useState(false);
  const [error, setError] = useState<string | null>(null);
-  const { translate } = useTranslator({
+  const { translate, translators } = useTranslator({
+    provider,
    sourceLang,
    targetLang,
-  });
+  } as UseTranslatorOptions);

  const handleSourceLangChange = (event: React.ChangeEvent<HTMLSelectElement>) => {
    setSourceLang(event.target.value);
@@ -69,14 +75,31 @@ const DeepLPopup: React.FC<DeepLPopupProps> = ({
    setTargetLang(event.target.value);
  };

+  const handleProviderChange = (event: React.ChangeEvent<HTMLSelectElement>) => {
+    const selectedTranslator = translators.find((t) => t.name === event.target.value);
+    if (selectedTranslator) {
+      settings.globalReadSettings.translationProvider = selectedTranslator.name;
+      setSettings(settings);
+      setProvider(selectedTranslator.name);
+    }
+  };
+
  useEffect(() => {
+    const availableProviders = translators.map((t) => {
+      return { name: t.name, label: t.label };
+    });
+    setProviders(availableProviders);
+  }, [translators]);
+
+  useEffect(() => {
+    setLoading(true);
    const fetchTranslation = async () => {
-      setLoading(true);
      setError(null);
      setTranslation(null);

      try {
-        const result = await translate([text]);
+        const input = text.replaceAll('\n', ' ').trim();
+        const result = await translate([input]);
        const translatedText = result[0];
        const detectedSource = null;

@@ -102,7 +125,7 @@ const DeepLPopup: React.FC<DeepLPopupProps> = ({

    fetchTranslation();
    // eslint-disable-next-line react-hooks/exhaustive-deps
-  }, [text, token, sourceLang, targetLang]);
+  }, [text, token, sourceLang, targetLang, provider]);

  return (
    <div>
@@ -118,65 +141,75 @@ const DeepLPopup: React.FC<DeepLPopupProps> = ({
        <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
+            <Select
              value={sourceLang}
              onChange={handleSourceLangChange}
-              className='select h-8 min-h-8 rounded-md border-none bg-gray-600 text-sm text-white/75 focus:outline-none focus:ring-0'
-            >
-              {[
-                ['AUTO', _('Auto Detect')],
-                ...Object.entries(TRANSLATOR_LANGS).sort((a, b) => a[1].localeCompare(b[1])),
-              ].map(([code, name]) => {
-                return (
-                  <option key={code} value={code}>
-                    {detectedSourceLang && sourceLang === 'AUTO' && code === 'AUTO'
-                      ? `${TRANSLATOR_LANGS[detectedSourceLang] || detectedSourceLang} ` +
-                        _('(detected)')
-                      : name}
-                  </option>
-                );
-              })}
-            </select>
+              options={[
+                { value: 'AUTO', label: _('Auto Detect') },
+                ...Object.entries(TRANSLATOR_LANGS)
+                  .sort((a, b) => a[1].localeCompare(b[1]))
+                  .map(([code, name]) => {
+                    const label =
+                      detectedSourceLang && sourceLang === 'AUTO' && code === 'AUTO'
+                        ? `${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 p-4 font-sans'>
+        <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
+            <Select
              value={targetLang}
              onChange={handleTargetLangChange}
-              className='select h-8 min-h-8 rounded-md border-none bg-gray-600 text-sm text-white/75 focus:outline-none focus:ring-0'
-            >
-              {Object.entries(TRANSLATOR_LANGS)
+              options={Object.entries(TRANSLATOR_LANGS)
                .sort((a, b) => a[1].localeCompare(b[1]))
-                .map(([code, name]) => (
-                  <option key={code} value={code}>
-                    {name}
-                  </option>
-                ))}
-            </select>
+                .map(([code, name]) => ({ value: code, label: name }))}
+            />
          </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 text-white/90'>
-                {translation || 'No translation available.'}
-              </p>
-              <div className='pt-4 text-sm opacity-60'>Translated by DeepL.</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
+              value={provider}
+              onChange={handleProviderChange}
+              options={providers.map(({ name: value, label }) => ({ value, label }))}
+            />
+          </div>
+        </div>
      </Popup>
    </div>
  );
 };

-export default DeepLPopup;
+export default TranslatorPopup;
@@ -13,24 +13,38 @@ 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);

+  useEffect(() => {
+    if (invertImgColorInDark === viewSettings.invertImgColorInDark) return;
+    saveViewSettings(envConfig, bookKey, 'invertImgColorInDark', invertImgColorInDark);
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [invertImgColorInDark]);
+
  useEffect(() => {
    const customThemes = settings.globalReadSettings.customThemes ?? [];
    setCustomThemes(
@@ -112,6 +126,17 @@ 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>
            <h2 className='mb-2 font-medium'>{_('Theme Color')}</h2>
            <div className='grid grid-cols-3 gap-4'>
@@ -21,6 +21,7 @@ const ControlPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
  const [volumeKeysToFlip, setVolumeKeysToFlip] = useState(viewSettings.volumeKeysToFlip!);
  const [isDisableClick, setIsDisableClick] = useState(viewSettings.disableClick!);
  const [swapClickArea, setSwapClickArea] = useState(viewSettings.swapClickArea!);
+  const [animated, setAnimated] = useState(viewSettings.animated!);

  useEffect(() => {
    if (isScrolledMode === viewSettings.scrolled) return;
@@ -67,10 +68,20 @@ const ControlPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
    // 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]);
+
  return (
    <div className='my-4 w-full space-y-6'>
      <div className='w-full'>
-        <h2 className='mb-2 font-medium'>{_('Touch')}</h2>
+        <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'>
@@ -92,7 +103,7 @@ const ControlPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
              />
            </div>
            <NumberInput
-              label={_('Scrolling Overlap (px)')}
+              label={_('Overlap Pixels')}
              value={scrollingOverlap}
              onChange={setScrollingOverlap}
              disabled={!viewSettings.scrolled}
@@ -100,17 +111,14 @@ const ControlPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
              max={200}
              step={10}
            />
-            {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'>{_('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
@@ -130,6 +138,34 @@ const ControlPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
                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>
@@ -1,3 +1,4 @@
+import clsx from 'clsx';
 import React from 'react';
 import { MdCheck } from 'react-icons/md';
 import { useSettingsStore } from '@/store/settingsStore';
@@ -21,7 +22,10 @@ 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-1'
@@ -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 +1,151 @@
+import clsx from 'clsx';
+import i18n from 'i18next';
+import React, { useEffect, useState } from 'react';
+import { useEnv } from '@/context/EnvContext';
+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 DropDown from './DropDown';
+
+const LangPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
+  const _ = useTranslation();
+  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 {
+      option: 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(([option, label]) => ({ option, label }));
+    options.sort((a, b) => a.label.localeCompare(b.label));
+    options.unshift({ option: '', label: _('System Language') });
+    return options;
+  };
+
+  const handleSelectUILang = (option: string) => {
+    saveViewSettings(envConfig, bookKey, 'uiLanguage', option, false, false);
+    i18n.changeLanguage(option ? option : navigator.language);
+  };
+
+  const getTranslationProviderOptions = () => {
+    const translators = getTranslators();
+    const availableProviders = translators.map((t) => {
+      return { option: t.name, label: t.label };
+    });
+    return availableProviders;
+  };
+
+  const getCurrentTranslationProviderOption = () => {
+    const option = translationProvider;
+    const availableProviders = getTranslationProviderOptions();
+    return availableProviders.find((p) => p.option === option) || availableProviders[0]!;
+  };
+
+  const handleSelectTranslationProvider = (option: string) => {
+    setTranslationProvider(option);
+    saveViewSettings(envConfig, bookKey, 'translationProvider', option, false, false);
+    viewSettings.translationProvider = option;
+    setViewSettings(bookKey, { ...viewSettings });
+  };
+
+  const getCurrentTargetLangOption = () => {
+    const option = translateTargetLang;
+    const availableOptions = getLangOptions();
+    return availableOptions.find((o) => o.option === option) || availableOptions[0]!;
+  };
+
+  const handleSelectTargetLang = (option: string) => {
+    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>
+              <DropDown
+                options={getLangOptions()}
+                selected={getCurrentUILangOption()}
+                onSelect={handleSelectUILang}
+                className='dropdown-bottom'
+                listClassName='!max-h-60'
+              />
+            </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>
+              <DropDown
+                selected={getCurrentTranslationProviderOption()}
+                options={getTranslationProviderOptions()}
+                onSelect={handleSelectTranslationProvider}
+                disabled={!translationEnabled}
+                className='dropdown-top'
+              />
+            </div>
+
+            <div className='config-item'>
+              <span className=''>{_('Translate To')}</span>
+              <DropDown
+                options={getLangOptions()}
+                selected={getCurrentTargetLangOption()}
+                onSelect={handleSelectTargetLang}
+                disabled={!translationEnabled}
+                className='dropdown-top'
+                listClassName='!max-h-60'
+              />
+            </div>
+          </div>
+        </div>
+      </div>
+    </div>
+  );
+};
+
+export default LangPanel;
@@ -162,6 +162,7 @@ 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]);
@@ -246,46 +247,53 @@ const LayoutPanel: 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 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>
@@ -389,15 +397,6 @@ 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>
@@ -1,6 +1,5 @@
 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';
@@ -10,10 +9,8 @@ import { useTranslation } from '@/hooks/useTranslation';
 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();
@@ -22,12 +19,11 @@ const MiscPanel: React.FC<{ bookKey: string }> = ({ bookKey }) => {
  const { getView, getViewSettings, setViewSettings } = useReaderStore();
  const viewSettings = getViewSettings(bookKey)!;

-  const [animated, setAnimated] = useState(viewSettings.animated!);
  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);

@@ -97,40 +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, 'screenOrientation', screenOrientation, false, false);
    if (appService?.isMobileApp) {
@@ -146,39 +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>
@@ -5,7 +5,7 @@ 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';
@@ -19,9 +19,10 @@ 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' | 'Control' | 'Misc';
+type SettingsPanelType = 'Font' | 'Layout' | 'Color' | 'Control' | 'Language' | 'Custom';

 type TabConfig = {
  tab: SettingsPanelType;
@@ -34,10 +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 = [
@@ -62,12 +60,25 @@ const SettingsDialog: React.FC<{ bookKey: string; config: BookConfig }> = ({ boo
      label: _('Behavior'),
    },
    {
-      tab: 'Misc',
+      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);
@@ -82,7 +93,7 @@ const SettingsDialog: React.FC<{ bookKey: string; config: BookConfig }> = ({ boo
    if (!container) return;

    const checkButtonWidths = () => {
-      const threshold = (container.clientWidth - 64) * 0.25;
+      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 || '';
@@ -100,7 +111,7 @@ const SettingsDialog: React.FC<{ bookKey: string; config: BookConfig }> = ({ boo
        document.body.removeChild(clone);
        return fullWidth > threshold;
      });
-      setShowTabLabels(!hideLabel);
+      setShowAllTabLabels(!hideLabel);
    };

    checkButtonWidths();
@@ -120,83 +131,82 @@ 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 items-center justify-between'>
+          <button
+            tabIndex={-1}
+            onClick={handleClose}
+            className={
+              'btn btn-ghost btn-circle flex h-8 min-h-8 w-8 hover:bg-transparent focus:outline-none sm:hidden'
+            }
+          >
+            {isRtl ? <MdArrowForwardIos /> : <MdArrowBackIosNew />}
+          </button>
+          <div
+            ref={tabsRef}
+            className={clsx(
+              'dialog-tabs ms-2 flex h-10 w-full items-center sm:ms-0',
+              showAllTabLabels ? 'gap-1' : 'gap-2',
+            )}
+          >
+            {tabConfig.map(({ tab, icon: Icon, label }) => (
+              <button
+                key={tab}
+                data-tab={tab}
+                className={clsx(
+                  'btn btn-ghost text-base-content btn-sm',
+                  showAllTabLabels ? 'gap-0 px-1.5' : 'gap-1 px-2',
+                  activePanel === tab ? 'btn-active' : '',
+                )}
+                onClick={() => handleSetActivePanel(tab)}
+              >
+                <Icon className='mr-0' />
+                <span
+                  className={clsx('label', !(showAllTabLabels || activePanel === tab) && 'hidden')}
+                >
+                  {label}
+                </span>
+              </button>
+            ))}
+          </div>
+          <div className='flex h-full items-center justify-end gap-x-2'>
+            <Dropdown
+              className='dropdown-bottom dropdown-end'
+              buttonClassName='btn btn-ghost h-8 min-h-8 w-8 p-0 flex items-center justify-center'
+              toggleButton={<PiDotsThreeVerticalBold />}
+            >
+              <DialogMenu />
+            </Dropdown>
            <button
-              tabIndex={-1}
              onClick={handleClose}
              className={
-                'btn btn-ghost btn-circle flex h-8 min-h-8 w-8 hover:bg-transparent focus:outline-none sm:hidden'
+                'bg-base-300/65 btn btn-ghost btn-circle hidden h-6 min-h-6 w-6 p-0 sm:flex'
              }
            >
-              {isRtl ? <MdArrowForwardIos /> : <MdArrowBackIosNew />}
+              <svg xmlns='http://www.w3.org/2000/svg' width='1em' height='1em' viewBox='0 0 24 24'>
+                <path
+                  fill='currentColor'
+                  d='M19 6.41L17.59 5L12 10.59L6.41 5L5 6.41L10.59 12L5 17.59L6.41 19L12 13.41L17.59 19L19 17.59L13.41 12z'
+                />
+              </svg>
            </button>
-            <div
-              ref={tabsRef}
-              className={clsx(
-                'dialog-tabs flex h-10 w-full items-center',
-                showTabLabels ? 'gap-4 sm:gap-2' : 'gap-4',
-              )}
-            >
-              {tabConfig.map(({ tab, icon: Icon, label }) => (
-                <button
-                  key={tab}
-                  data-tab={tab}
-                  className={clsx(
-                    'btn btn-ghost text-base-content btn-sm px-1',
-                    activePanel === tab ? 'btn-active' : '',
-                  )}
-                  onClick={() => handleSetActivePanel(tab)}
-                >
-                  <Icon className='mr-0' />
-                  <span className={clsx('label', !showTabLabels && 'hidden')}>{label}</span>
-                </button>
-              ))}
-            </div>
-            <div className='flex h-full items-center justify-end gap-x-2'>
-              <Dropdown
-                className='dropdown-bottom dropdown-end'
-                buttonClassName='btn btn-ghost h-8 min-h-8 w-8 p-0 flex items-center justify-center'
-                toggleButton={<PiDotsThreeVerticalBold />}
-              >
-                <DialogMenu />
-              </Dropdown>
-              <button
-                onClick={handleClose}
-                className={
-                  'bg-base-300/65 btn btn-ghost btn-circle hidden h-6 min-h-6 w-6 p-0 sm:flex'
-                }
-              >
-                <svg
-                  xmlns='http://www.w3.org/2000/svg'
-                  width='1em'
-                  height='1em'
-                  viewBox='0 0 24 24'
-                >
-                  <path
-                    fill='currentColor'
-                    d='M19 6.41L17.59 5L12 10.59L6.41 5L5 6.41L10.59 12L5 17.59L6.41 19L12 13.41L17.59 19L19 17.59L13.41 12z'
-                  />
-                </svg>
-              </button>
-            </div>
          </div>
-        }
-      >
-        {activePanel === 'Font' && <FontPanel bookKey={bookKey} />}
-        {activePanel === 'Layout' && <LayoutPanel bookKey={bookKey} />}
-        {activePanel === 'Color' && <ColorPanel bookKey={bookKey} />}
-        {activePanel === 'Control' && <ControlPanel 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>
  );
 };

@@ -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 = (
@@ -9,27 +9,23 @@ export const useMouseEvent = (
  handleContinuousScroll: (source: ScrollSource, delta: number, threshold: number) => void,
 ) => {
  const { hoveredBookKey } = useReaderStore();
-  const throttledScroll = throttle(handleContinuousScroll, 500, {
-    emitLast: false,
-  });
-  const throttledFlip = throttle(handlePageFlip, 1000, {
-    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') {
-          throttledFlip(msg);
+          debounceFlip(msg);
        } else {
          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);
    }
@@ -0,0 +1,201 @@
+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 | 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 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);
+
+      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) {
+        recreateTranslationObserver();
+      }
+    } else if (providerChanged || targetLangChanged) {
+      updateTranslation();
+    }
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [bookKey, viewSettings, provider, targetLang]);
+
+  useEffect(() => {
+    if (!view) return;
+
+    const onLoad = () => {
+      const observer = createTranslationObserver();
+      observerRef.current = observer;
+      const nodes = walkTextNodes(view);
+      allTextNodes.current = nodes;
+      nodes.forEach((el) => observer.observe(el));
+    };
+
+    view.addEventListener('load', onLoad);
+    return () => {
+      view.removeEventListener('load', onLoad);
+      observerRef.current?.disconnect();
+    };
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+  }, [view]);
+
+  useEffect(() => {
+    return () => {
+      observerRef.current?.disconnect();
+      translatedElements.current = [];
+    };
+  }, [view]);
+}
@@ -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>
@@ -179,19 +179,17 @@ 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>
@@ -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;
@@ -0,0 +1,37 @@
+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[];
+  className?: string;
+};
+
+export default function Select({ value, onChange, options, className }: SelectProps) {
+  return (
+    <select
+      value={value}
+      onChange={onChange}
+      className={clsx(
+        'select h-8 min-h-8 rounded-md border-none text-end text-sm',
+        'bg-gray-600 text-white/75 focus:outline-none focus:ring-0',
+        className,
+      )}
+      style={{
+        textAlignLast: 'end',
+      }}
+    >
+      {options.map(({ value, label }) => (
+        <option key={value} value={value}>
+          {label}
+        </option>
+      ))}
+    </select>
+  );
+}
@@ -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>;
@@ -1,23 +1,26 @@
 import { useState, useCallback, useEffect } from 'react';
 import { useAuth } from '@/context/AuthContext';
-import {
-  deeplProvider,
-  getFromCache,
-  storeInCache,
-  UseTranslatorOptions,
-} from '@/services/translators';
+import { getTranslator, getTranslators } from '@/services/translators';
+import { getFromCache, storeInCache, polish, UseTranslatorOptions } from '@/services/translators';

 export function useTranslator({
-  provider = deeplProvider,
+  provider = 'deepl',
  sourceLang = 'AUTO',
  targetLang = 'EN',
+  enablePolishing = true,
 }: UseTranslatorOptions = {}) {
  const { token } = useAuth();
  const [loading, setLoading] = useState(false);
+  const [translator, setTransltor] = useState(() => getTranslator(provider));
+  const [translators] = useState(() => getTranslators());

  useEffect(() => {
    setLoading(false);
-  }, [provider.name, sourceLang, targetLang]);
+  }, [provider, sourceLang, targetLang]);
+
+  useEffect(() => {
+    setTransltor(getTranslator(provider));
+  }, [provider]);

  const translate = useCallback(
    async (
@@ -44,7 +47,7 @@ export function useTranslator({
            text,
            sourceLanguage,
            targetLanguage,
-            provider.name,
+            provider,
          );
          if (cachedTranslation) return;

@@ -56,7 +59,7 @@ export function useTranslator({
      if (textsNeedingTranslation.length === 0) {
        const results = await Promise.all(
          textsToTranslate.map((text) =>
-            getFromCache(text, sourceLanguage, targetLanguage, provider.name).then(
+            getFromCache(text, sourceLanguage, targetLanguage, provider).then(
              (cached) => cached || text,
            ),
          ),
@@ -68,7 +71,11 @@ export function useTranslator({
      setLoading(true);

      try {
-        const translatedTexts = await provider.translate(
+        const translator = translators.find((t) => t.name === provider);
+        if (!translator) {
+          throw new Error(`No translator found for provider: ${provider}`);
+        }
+        const translatedTexts = await translator.translate(
          textsNeedingTranslation,
          sourceLanguage,
          targetLanguage,
@@ -83,7 +90,7 @@ export function useTranslator({
              translatedTexts[index] || '',
              sourceLanguage,
              targetLanguage,
-              provider.name,
+              provider,
            );
          }),
        );
@@ -103,7 +110,7 @@ export function useTranslator({
                originalText,
                sourceLanguage,
                targetLanguage,
-                provider.name,
+                provider,
              );

              if (cachedTranslation) {
@@ -114,18 +121,21 @@ export function useTranslator({
        );

        setLoading(false);
-        return results;
+        return enablePolishing ? polish(results, targetLanguage) : results;
      } catch (err) {
        console.error('Translation error:', err);
        setLoading(false);
        throw err instanceof Error ? err : new Error(String(err));
      }
    },
-    [provider, sourceLang, targetLang, token],
+    // eslint-disable-next-line react-hooks/exhaustive-deps
+    [provider, sourceLang, targetLang, translator, token],
  );

  return {
    translate,
+    translator,
+    translators,
    loading,
  };
 }
@@ -174,11 +174,12 @@ export class EdgeSpeechTTS {
    });

    const genSSML = (lang: string, text: string, voice: string, rate: number) => {
+      const cleanedText = text.replace(/^<break\b[^>]*>/i, '');
      return `
        <speak version="1.0" xml:lang="${lang}">
          <voice name="${voice}">
            <prosody rate="${rate}">
-              ${text}
+              ${cleanedText}
            </prosody>
          </voice>
        </speak>
@@ -255,6 +256,12 @@ export class EdgeSpeechTTS {
        }
      });

+      ws.addEventListener('close', () => {
+        if (!audioData.byteLength) {
+          reject(new Error('No audio data received.'));
+        }
+      });
+
      ws.addEventListener('error', () => {
        ws.close();
        reject(new Error('WebSocket error occurred.'));
@@ -130,8 +130,11 @@ async function callDeepLAPI(
 ) {
  const isV2Api = apiUrl.endsWith('/v2/translate');

+  // TODO: this should be processed in the client, but for now, we need to do it here
+  // please remove this when most clients are updated
+  const input = text.replaceAll('\n', ' ').trim();
  const requestBody = {
-    text: isV2Api ? [text] : text,
+    text: isV2Api ? [input] : input,
    source_lang: isV2Api ? sourceLang : (LANG_V2_V1_MAP[sourceLang] ?? sourceLang),
    target_lang: isV2Api ? targetLang : (LANG_V2_V1_MAP[targetLang] ?? targetLang),
  };
@@ -34,8 +34,9 @@ import {
  DEFAULT_CJK_VIEW_SETTINGS,
  DEFAULT_MOBILE_READSETTINGS,
  DEFAULT_SCREEN_CONFIG,
+  DEFAULT_TRANSLATOR_CONFIG,
 } from './constants';
-import { getOSPlatform, isCJKEnv, isContentURI, isValidURL } from '@/utils/misc';
+import { getOSPlatform, getTargetLang, isCJKEnv, isContentURI, isValidURL } from '@/utils/misc';
 import { deserializeConfig, serializeConfig } from '@/utils/serializer';
 import { downloadFile, uploadFile, deleteFile, createProgressHandler } from '@/libs/storage';
 import { ClosableFile } from '@/utils/file';
@@ -97,6 +98,7 @@ export abstract class BaseAppService implements AppService {
        ...DEFAULT_VIEW_CONFIG,
        ...DEFAULT_TTS_CONFIG,
        ...DEFAULT_SCREEN_CONFIG,
+        ...{ ...DEFAULT_TRANSLATOR_CONFIG, translateTargetLang: getTargetLang() },
        ...settings.globalViewSettings,
      };
    } catch {
@@ -117,6 +119,7 @@ export abstract class BaseAppService implements AppService {
          ...DEFAULT_VIEW_CONFIG,
          ...DEFAULT_TTS_CONFIG,
          ...DEFAULT_SCREEN_CONFIG,
+          ...{ ...DEFAULT_TRANSLATOR_CONFIG, translateTargetLang: getTargetLang() },
        },
      } as SystemSettings;

@@ -195,6 +198,7 @@ export abstract class BaseAppService implements AppService {
        if (!transient) {
          existingBook.deletedAt = null;
        }
+        existingBook.createdAt = Date.now();
        existingBook.updatedAt = Date.now();
      }

@@ -5,6 +5,7 @@ import {
  BookStyle,
  HighlightColor,
  ScreenConfig,
+  TranslatorConfig,
  TTSConfig,
  ViewConfig,
  ViewSettings,
@@ -41,6 +42,7 @@ export const DEFAULT_SYSTEM_SETTINGS: Partial<SystemSettings> = {
  openLastBooks: false,
  lastOpenBooks: [],
  autoImportBooksOnOpen: false,
+  telemetryEnabled: true,
  libraryViewMode: 'grid',
  librarySortBy: 'updated',
  librarySortAscending: false,
@@ -56,6 +58,7 @@ export const DEFAULT_READSETTINGS: ReadSettings = {
  notebookWidth: '25%',
  isNotebookPinned: false,
  autohideCursor: true,
+  translationProvider: 'deepl',
  translateTargetLang: 'EN',

  customThemes: [],
@@ -117,7 +120,7 @@ export const DEFAULT_BOOK_STYLE: BookStyle = {
  textIndent: 0,
  fullJustification: true,
  hyphenation: true,
-  invert: false,
+  invertImgColorInDark: false,
  theme: 'light',
  overrideFont: false,
  overrideLayout: false,
@@ -145,6 +148,12 @@ export const DEFAULT_TTS_CONFIG: TTSConfig = {
  ttsVoice: '',
 };

+export const DEFAULT_TRANSLATOR_CONFIG: TranslatorConfig = {
+  translationEnabled: false,
+  translationProvider: 'deepl',
+  translateTargetLang: '',
+};
+
 export const DEFAULT_SCREEN_CONFIG: ScreenConfig = {
  screenOrientation: 'auto',
 };
@@ -1,3 +1,4 @@
 export * from './types';
 export * from './cache';
+export * from './polish';
 export * from './providers';
@@ -0,0 +1,47 @@
+export type Polisher = (text: string) => string;
+
+const languagePolishers: Record<string, Polisher> = {
+  // Chinese - fix punctuation spacing
+  zh: (text: string) =>
+    text
+      .replace(/--/g, '⸺')
+      .replace(/\s+([。、！？])/g, '$1')
+      .replace(/([。、！？])\s+/g, '$1'),
+
+  // Spanish - fix punctuation spacing
+  es: (text: string) =>
+    text.replace(/\?([A-ZÁÉÍÓÚÑÜ])/g, '? $1').replace(/\!([A-ZÁÉÍÓÚÑÜ])/g, '! $1'),
+
+  // French - fix punctuation spacing
+  fr: (text: string) => text.replace(/\s+([!?:;])/g, ' $1').replace(/([!?:;])\s+/g, '$1 '),
+
+  // Japanese - fix punctuation spacing
+  ja: (text: string) => text.replace(/\s+([。、！？])/g, '$1').replace(/([。、！？])\s+/g, '$1'),
+};
+
+export const basicPolish: Polisher = (text: string) => {
+  return text
+    .replace(/\s+/g, ' ') // Multiple spaces to single space
+    .replace(/\s+([.,!?;:])/g, '$1') // Remove space before punctuation
+    .trim();
+};
+
+export function getPolisher(targetLang: string): Polisher {
+  const langCode = targetLang.split('-')[0]!.toLowerCase();
+  const languagePolisher = languagePolishers[langCode];
+
+  if (languagePolisher) {
+    return (text: string) => {
+      const basicPolished = basicPolish(text);
+      const polished = languagePolisher(basicPolished);
+      return polished;
+    };
+  }
+
+  return basicPolish;
+}
+
+export function polish(texts: string[], targetLang: string): string[] {
+  const polisher = getPolisher(targetLang);
+  return texts.map(polisher);
+}
@@ -0,0 +1,102 @@
+import { stubTranslation as _ } from '@/utils/misc';
+import { fetch as tauriFetch } from '@tauri-apps/plugin-http';
+import { isTauriAppPlatform } from '@/services/environment';
+import { TranslationProvider } from '../types';
+import { langToDefaultLocale } from '@/utils/lang';
+
+interface TokenCache {
+  token: string;
+  expiresAt: number;
+}
+
+let tokenCache: TokenCache | null = null;
+
+const getAuthToken = async (): Promise<string> => {
+  const now = Date.now();
+
+  if (tokenCache && tokenCache.expiresAt > now) {
+    return tokenCache.token;
+  }
+
+  try {
+    const fetch = isTauriAppPlatform() ? tauriFetch : window.fetch;
+    const tokenResponse = await fetch('https://edge.microsoft.com/translate/auth', {
+      method: 'GET',
+      headers: {
+        'User-Agent': 'Mozilla/5.0',
+      },
+    });
+
+    if (!tokenResponse.ok) {
+      throw new Error(`Failed to get auth token: ${tokenResponse.status}`);
+    }
+
+    const token = await tokenResponse.text();
+    const expiresAt = now + 8 * 60 * 1000;
+
+    tokenCache = {
+      token,
+      expiresAt,
+    };
+
+    return token;
+  } catch (error) {
+    console.error('Error getting Microsoft translation auth token:', error);
+    throw error;
+  }
+};
+
+export const azureProvider: TranslationProvider = {
+  name: 'azure',
+  label: _('Azure Translator'),
+  translate: async (text: string[], sourceLang: string, targetLang: string): Promise<string[]> => {
+    if (!text.length) return [];
+
+    const results: string[] = [];
+    const msSourceLang = sourceLang ? langToDefaultLocale(sourceLang.toLowerCase()) : '';
+    const msTargetLang = langToDefaultLocale(targetLang.toLowerCase());
+
+    const translationPromises = text.map(async (line, index) => {
+      if (!line?.trim().length) {
+        results[index] = line;
+        return;
+      }
+
+      const url = 'https://api-edge.cognitive.microsofttranslator.com/translate';
+      const params = new URLSearchParams({
+        to: msTargetLang,
+        'api-version': '3.0',
+      });
+      if (msSourceLang && msSourceLang !== 'auto') {
+        params.append('from', msSourceLang);
+      }
+
+      const token = await getAuthToken();
+      const fetch = isTauriAppPlatform() ? tauriFetch : window.fetch;
+      const response = await fetch(`${url}?${params.toString()}`, {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json',
+          Authorization: `Bearer ${token}`,
+        },
+        body: JSON.stringify([{ Text: line }]),
+      });
+
+      if (!response.ok) {
+        throw new Error(`Translation failed with status ${response.status}`);
+      }
+
+      const data = await response.json();
+
+      if (Array.isArray(data) && data.length > 0 && data[0].translations) {
+        results[index] = data[0].translations[0].text || line;
+      } else {
+        results[index] = line;
+      }
+    });
+
+    await Promise.all(translationPromises);
+
+    return results;
+  },
+};
@@ -1,10 +1,12 @@
 import { getAPIBaseUrl } from '@/services/environment';
+import { stubTranslation as _ } from '@/utils/misc';
 import { TranslationProvider } from '../types';

 const DEEPL_API_ENDPOINT = getAPIBaseUrl() + '/deepl/translate';

 export const deeplProvider: TranslationProvider = {
  name: 'deepl',
+  label: _('DeepL'),
  translate: async (
    text: string[],
    sourceLang: string,
@@ -12,46 +14,37 @@ export const deeplProvider: TranslationProvider = {
    token?: string | null,
    useCache: boolean = false,
  ): Promise<string[]> => {
-    try {
-      const headers: Record<string, string> = {
-        'Content-Type': 'application/json',
-      };
+    const headers: Record<string, string> = {
+      'Content-Type': 'application/json',
+    };

-      if (token) {
-        headers['Authorization'] = `Bearer ${token}`;
-      }
-
-      const response = await fetch(DEEPL_API_ENDPOINT, {
-        method: 'POST',
-        headers,
-        body: JSON.stringify({
-          text: text,
-          source_lang: sourceLang,
-          target_lang: targetLang,
-          use_cache: useCache,
-        }),
-      });
-
-      if (!response.ok) {
-        throw new Error(`Translation failed with status ${response.status}`);
-      }
-
-      const data = await response.json();
-
-      const result = [...text];
-      let translationIndex = 0;
-
-      for (let i = 0; i < text.length; i++) {
-        if (text[i]!.trim().length > 0) {
-          result[i] = data.translations?.[translationIndex]?.text || text[i];
-          translationIndex++;
-        }
-      }
-
-      return result;
-    } catch (error) {
-      console.error('Translation error:', error);
-      return text;
+    if (token) {
+      headers['Authorization'] = `Bearer ${token}`;
    }
+
+    const body = JSON.stringify({
+      text: text,
+      source_lang: sourceLang.toUpperCase(),
+      target_lang: targetLang.toUpperCase(),
+      use_cache: useCache,
+    });
+
+    const response = await fetch(DEEPL_API_ENDPOINT, { method: 'POST', headers, body });
+
+    if (!response.ok) {
+      throw new Error(`Translation failed with status ${response.status}`);
+    }
+
+    const data = await response.json();
+    if (!data || !data.translations) {
+      throw new Error('Invalid response from translation service');
+    }
+
+    return text.map((line, i) => {
+      if (!line?.trim().length) {
+        return line;
+      }
+      return data.translations?.[i]?.text || line;
+    });
  },
 };
@@ -0,0 +1,51 @@
+import { stubTranslation as _ } from '@/utils/misc';
+import { fetch as tauriFetch } from '@tauri-apps/plugin-http';
+import { isTauriAppPlatform } from '@/services/environment';
+import { TranslationProvider } from '../types';
+
+export const googleProvider: TranslationProvider = {
+  name: 'google',
+  label: _('Google Translate'),
+  translate: async (text: string[], sourceLang: string, targetLang: string): Promise<string[]> => {
+    if (!text.length) return [];
+
+    const results: string[] = [];
+
+    const translationPromises = text.map(async (line, index) => {
+      if (!line?.trim().length) {
+        results[index] = line;
+        return;
+      }
+
+      const url = new URL('https://translate.googleapis.com/translate_a/single');
+      url.searchParams.append('client', 'gtx');
+      url.searchParams.append('dt', 't');
+      url.searchParams.append('sl', sourceLang.toLowerCase() || 'auto');
+      url.searchParams.append('tl', targetLang.toLowerCase());
+      url.searchParams.append('q', line);
+
+      const fetch = isTauriAppPlatform() ? tauriFetch : window.fetch;
+      const response = await fetch(url.toString());
+
+      if (!response.ok) {
+        throw new Error(`Translation failed with status ${response.status}`);
+      }
+
+      const data = await response.json();
+      if (Array.isArray(data) && Array.isArray(data[0])) {
+        const translatedText = data[0]
+          .filter((segment) => Array.isArray(segment) && segment[0])
+          .map((segment) => segment[0])
+          .join('');
+
+        results[index] = translatedText || line;
+      } else {
+        results[index] = line;
+      }
+    });
+
+    await Promise.all(translationPromises);
+
+    return results;
+  },
+};
@@ -1 +1,37 @@
-export * from './deepl';
+import { TranslationProvider } from '../types';
+import { deeplProvider } from './deepl';
+import { azureProvider } from './azure';
+import { googleProvider } from './google';
+
+function createTranslator<T extends string>(
+  name: T,
+  implementation: TranslationProvider,
+): TranslationProvider & { name: T } {
+  if (name !== implementation.name) {
+    throw Error(
+      `Translator name "${name}" does not match implementation name "${implementation.name}"`,
+    );
+  }
+  return { ...implementation, name };
+}
+
+const deeplTranslator = createTranslator('deepl', deeplProvider);
+const azureTranslator = createTranslator('azure', azureProvider);
+const googleTranslator = createTranslator('google', googleProvider);
+
+const availableTranslators = [
+  deeplTranslator,
+  azureTranslator,
+  googleTranslator,
+  // Add more translators here
+];
+
+export type TranslatorName = (typeof availableTranslators)[number]['name'];
+
+export const getTranslator = (name: TranslatorName): TranslationProvider | undefined => {
+  return availableTranslators.find((translator) => translator.name === name);
+};
+
+export const getTranslators = (): TranslationProvider[] => {
+  return availableTranslators;
+};
@@ -1,5 +1,8 @@
+import { TranslatorName } from './providers';
+
 export interface TranslationProvider {
  name: string;
+  label: string;
  translate: (
    texts: string[],
    sourceLang: string,
@@ -14,7 +17,8 @@ export interface TranslationCache {
 }

 export interface UseTranslatorOptions {
-  provider?: TranslationProvider;
+  provider?: TranslatorName;
  sourceLang?: string;
  targetLang?: string;
+  enablePolishing?: boolean;
 }
@@ -10,7 +10,6 @@ export class EdgeTTSClient implements TTSClient {
  #rate = 1.0;
  #pitch = 1.0;
  #voice: TTSVoice | null = null;
-  #currentVoiceLang = '';
  #voices: TTSVoice[] = [];
  #edgeTTS: EdgeSpeechTTS;

@@ -45,25 +44,26 @@ export class EdgeTTSClient implements TTSClient {
    return { lang, text, voice: voiceId, rate: this.#rate, pitch: this.#pitch } as EdgeTTSPayload;
  };

+  getVoiceIdFromLang = async (lang: string) => {
+    let voiceId = 'en-US-AriaNeural';
+    const preferredVoiceId = TTSUtils.getPreferredVoice('edge-tts', lang);
+    const preferredVoice = this.#voices.find((v) => v.id === preferredVoiceId);
+    this.#voice = preferredVoice ? preferredVoice : (await this.getVoices(lang))[0] || null;
+    if (this.#voice) {
+      voiceId = this.#voice.id;
+    }
+    return voiceId;
+  };
+
  async *speak(
    ssml: string,
    signal: AbortSignal,
    preload = false,
  ): AsyncGenerator<TTSMessageEvent> {
    const { marks } = parseSSMLMarks(ssml);
-    let lang = parseSSMLLang(ssml) || 'en';
-    if (lang === 'en' && this.#primaryLang && this.#primaryLang !== 'en') {
-      lang = this.#primaryLang;
-    }
-    let voiceId = 'en-US-AriaNeural';
-    if (!this.#voice || this.#currentVoiceLang !== lang) {
-      const preferredVoiceId = TTSUtils.getPreferredVoice('edge-tts', lang);
-      const preferredVoice = this.#voices.find((v) => v.id === preferredVoiceId);
-      this.#voice = preferredVoice ? preferredVoice : (await this.getVoices(lang))[0] || null;
-      this.#currentVoiceLang = lang;
-    }
-    if (this.#voice) {
-      voiceId = this.#voice.id;
+    let defaultLang = parseSSMLLang(ssml) || 'en';
+    if (defaultLang === 'en' && this.#primaryLang && this.#primaryLang !== 'en') {
+      defaultLang = this.#primaryLang;
    }

    if (preload) {
@@ -71,16 +71,24 @@ export class EdgeTTSClient implements TTSClient {
      const maxImmediate = 2;
      for (let i = 0; i < Math.min(maxImmediate, marks.length); i++) {
        const mark = marks[i]!;
-        await this.#edgeTTS.createAudio(this.getPayload(lang, mark.text, voiceId)).catch((err) => {
-          console.warn('Error preloading mark', i, err);
-        });
+        const { language } = mark;
+        const voiceLang = language || defaultLang;
+        const voiceId = await this.getVoiceIdFromLang(voiceLang);
+        await this.#edgeTTS
+          .createAudio(this.getPayload(voiceLang, mark.text, voiceId))
+          .catch((err) => {
+            console.warn('Error preloading mark', i, err);
+          });
      }
      if (marks.length > maxImmediate) {
        (async () => {
          for (let i = maxImmediate; i < marks.length; i++) {
            const mark = marks[i]!;
            try {
-              await this.#edgeTTS.createAudio(this.getPayload(lang, mark.text, voiceId));
+              const { language } = mark;
+              const voiceLang = language || defaultLang;
+              const voiceId = await this.getVoiceIdFromLang(voiceLang);
+              await this.#edgeTTS.createAudio(this.getPayload(voiceLang, mark.text, voiceId));
            } catch (err) {
              console.warn('Error preloading mark (bg)', i, err);
            }
@@ -107,7 +115,12 @@ export class EdgeTTSClient implements TTSClient {
        break;
      }
      try {
-        const blob = await this.#edgeTTS.createAudio(this.getPayload(lang, mark.text, voiceId));
+        const { language } = mark;
+        const voiceLang = language || defaultLang;
+        const voiceId = await this.getVoiceIdFromLang(voiceLang);
+        const blob = await this.#edgeTTS.createAudio(
+          this.getPayload(voiceLang, mark.text, voiceId),
+        );
        const url = URL.createObjectURL(blob);
        this.#audioElement = new Audio(url);
        const audio = this.#audioElement;
@@ -240,9 +253,6 @@ export class EdgeTTSClient implements TTSClient {
  }

  async getVoices(lang: string): Promise<TTSVoice[]> {
-    if (this.#currentVoiceLang) {
-      lang = this.#currentVoiceLang;
-    }
    const locale = lang === 'en' ? getUserLocale(lang) || lang : lang;
    const voices = await this.getAllVoices();
    return voices
@@ -1,5 +1,6 @@
 import { FoliateView, TTSGranularity } from '@/types/view';
 import { TTSClient, TTSMessageCode, TTSVoice } from './TTSClient';
+import { parseSSMLMarks } from '@/utils/ssml';
 import { WebSpeechClient } from './WebSpeechClient';
 import { EdgeTTSClient } from './EdgeTTSClient';
 import { TTSUtils } from './TTSUtils';
@@ -81,9 +82,11 @@ export class TTSController extends EventTarget {
  #preprocessSSML(ssml?: string) {
    if (!ssml) return;
    ssml = ssml
+      .replace(/<emphasis[^>]*>([^<]+)<\/emphasis>/g, '$1')
      .replace(/[–—]/g, ',')
-      .replace(/\.{3,}/g, '<break time="400ms"/>')
-      .replace(/·/g, '<break time="200ms"/>');
+      .replace('<break/>', ' ')
+      .replace(/\.{3,}/g, '   ')
+      .replace(/·/g, ' ');

    return ssml;
  }
@@ -104,7 +107,7 @@ export class TTSController extends EventTarget {
          // FIXME: in case we are at the end of the book, need a better way to handle this
          if (this.#nossmlCnt < 10 && this.state === 'playing') {
            resolve();
-            await this.view.next(1);
+            await this.view.next();
            await this.forward();
          }
          return;
@@ -112,6 +115,11 @@ export class TTSController extends EventTarget {
          this.#nossmlCnt = 0;
        }

+        const { plainText, marks } = parseSSMLMarks(ssml);
+        if (!plainText || marks.length === 0) {
+          resolve();
+          return await this.forward();
+        }
        const iter = await this.ttsClient.speak(ssml, signal);
        let lastCode: TTSMessageCode = 'boundary';
        for await (const { code, mark } of iter) {
@@ -1,8 +1,6 @@
 import { getUserLocale } from '@/utils/misc';
 import { TTSClient, TTSMessageEvent, TTSVoice } from './TTSClient';
-import { AsyncQueue } from '@/utils/queue';
-import { findSSMLMark, parseSSMLLang, parseSSMLMarks } from '@/utils/ssml';
-import { isCJKStr } from '@/utils/lang';
+import { parseSSMLLang, parseSSMLMarks } from '@/utils/ssml';
 import { TTSGranularity } from '@/types/view';
 import { TTSUtils } from './TTSUtils';

@@ -46,105 +44,30 @@ interface TTSBoundaryEvent {
  error?: string;
 }

-async function* speakWithBoundary(
-  ssml: string,
-  getRate: () => number,
-  getPitch: () => number,
-  getVoice: () => SpeechSynthesisVoice | null,
-) {
-  const lang = parseSSMLLang(ssml);
-  const { plainText, marks } = parseSSMLMarks(ssml);
-  // console.log('ssml', ssml, marks);
-  // console.log('text', plainText);
-
-  const synth = window.speechSynthesis;
-  const utterance = new SpeechSynthesisUtterance(plainText);
-
-  utterance.rate = getRate();
-  utterance.pitch = getPitch();
-  const voice = getVoice();
-  if (voice) {
-    utterance.voice = voice;
-  }
-  if (lang) {
-    utterance.lang = lang;
-  }
-
-  const queue = new AsyncQueue<TTSBoundaryEvent>();
-
-  utterance.onboundary = (event: SpeechSynthesisEvent) => {
-    utterance.rate = getRate();
-    utterance.pitch = getPitch();
-    const voice = getVoice();
-    if (voice) {
-      utterance.voice = voice;
-    }
-    const mark = findSSMLMark(event.charIndex, marks);
-    // console.log('boundary', event.charIndex, mark);
-    queue.enqueue({
-      type: 'boundary',
-      speaking: true,
-      name: event.name,
-      mark: mark?.name ?? '',
-      charIndex: event.charIndex,
-      charLength: event.charLength,
-    });
-  };
-
-  utterance.onend = () => {
-    queue.enqueue({ type: 'end', speaking: false });
-    queue.finish();
-  };
-
-  utterance.onerror = (event) => {
-    queue.enqueue({ type: 'error', speaking: false, error: event.error });
-    queue.finish();
-  };
-
-  synth.speak(utterance);
-
-  while (true) {
-    const ev = await queue.dequeue();
-    if (ev === null) {
-      break;
-    }
-    yield ev;
-  }
-}
-
 async function* speakWithMarks(
  ssml: string,
+  defaultLang: string,
  getRate: () => number,
  getPitch: () => number,
-  getVoice: () => SpeechSynthesisVoice | null,
+  getVoice: (lang: string) => Promise<SpeechSynthesisVoice | null>,
 ) {
-  const { plainText, marks } = parseSSMLMarks(ssml);
-  const lang = parseSSMLLang(ssml);
-
-  const isCJK = (lang: string | null) => {
-    const cjkLangs = ['zh', 'ja', 'kr'];
-    if (lang && cjkLangs.some((cjk) => lang.startsWith(cjk))) return true;
-    return isCJKStr(plainText);
-  };
-
-  if (!isCJK(lang)) {
-    yield* speakWithBoundary(ssml, getRate, getPitch, getVoice);
-    return;
-  }
+  const { marks } = parseSSMLMarks(ssml);

  const synth = window.speechSynthesis;

  const utterance = new SpeechSynthesisUtterance();
  for (const mark of marks) {
+    const { language } = mark;
+    const voiceLang = language || defaultLang;
    utterance.text = mark.text;
    utterance.rate = getRate();
    utterance.pitch = getPitch();
-    const voice = getVoice();
+    const voice = await getVoice(voiceLang);
    if (voice) {
      utterance.voice = voice;
    }
-    if (lang) {
-      utterance.lang = lang;
+    if (voiceLang) {
+      utterance.lang = voiceLang;
    }

    yield {
@@ -178,7 +101,6 @@ export class WebSpeechClient implements TTSClient {
  #rate = 1.0;
  #pitch = 1.0;
  #voice: SpeechSynthesisVoice | null = null;
-  #currentVoiceLang = '';
  #voices: SpeechSynthesisVoice[] = [];
  #synth = window.speechSynthesis;
  available = true;
@@ -209,6 +131,18 @@ export class WebSpeechClient implements TTSClient {
    return this.available;
  }

+  getVoiceFromLang = async (lang: string) => {
+    const preferredVoiceId = TTSUtils.getPreferredVoice('web-speech', lang);
+    const preferredVoice = this.#voices.find((v) => v.voiceURI === preferredVoiceId);
+    if (preferredVoice) {
+      this.#voice = preferredVoice;
+    } else {
+      const voiceId = (await this.getVoices(lang))[0]?.id ?? '';
+      this.#voice = this.#voices.find((v) => v.voiceURI === voiceId) || null;
+    }
+    return this.#voice;
+  };
+
  async *speak(
    ssml: string,
    signal: AbortSignal,
@@ -217,24 +151,17 @@ export class WebSpeechClient implements TTSClient {
    // no need to preload for web speech
    if (preload) return;

-    let lang = parseSSMLLang(ssml) || 'en';
-    if (lang === 'en' && this.#primaryLang && this.#primaryLang !== 'en') {
-      lang = this.#primaryLang;
-    }
-    if (!this.#voice || this.#currentVoiceLang !== lang) {
-      const preferredVoiceId = TTSUtils.getPreferredVoice('web-speech', lang);
-      const preferredVoice = this.#voices.find((v) => v.voiceURI === preferredVoiceId);
-      const voiceId = (await this.getVoices(lang))[0]?.id ?? '';
-      this.#voice = preferredVoice
-        ? preferredVoice
-        : this.#voices.find((v) => v.voiceURI === voiceId) || null;
-      this.#currentVoiceLang = lang;
+    let defaultLang = parseSSMLLang(ssml) || 'en';
+    if (defaultLang === 'en' && this.#primaryLang && this.#primaryLang !== 'en') {
+      defaultLang = this.#primaryLang;
    }
+
    for await (const ev of speakWithMarks(
      ssml,
+      defaultLang,
      () => this.#rate,
      () => this.#pitch,
-      () => this.#voice,
+      this.getVoiceFromLang,
    )) {
      if (signal.aborted) {
        console.log('TTS aborted');
@@ -301,9 +228,6 @@ export class WebSpeechClient implements TTSClient {
  }

  async getVoices(lang: string) {
-    if (this.#currentVoiceLang) {
-      lang = this.#currentVoiceLang;
-    }
    const locale = lang === 'en' ? getUserLocale(lang) || lang : lang;
    const isValidVoice = (id: string) => {
      return !id.includes('com.apple') || id.includes('com.apple.voice.compact');
@@ -99,7 +99,7 @@ export interface BookStyle {
  textIndent: number;
  fullJustification: boolean;
  hyphenation: boolean;
-  invert: boolean;
+  invertImgColorInDark: boolean;
  theme: string;
  overrideFont: boolean;
  overrideLayout: boolean;
@@ -127,6 +127,12 @@ export interface TTSConfig {
  ttsVoice: string;
 }

+export interface TranslatorConfig {
+  translationEnabled: boolean;
+  translationProvider: string;
+  translateTargetLang: string;
+}
+
 export interface ScreenConfig {
  screenOrientation: 'auto' | 'portrait' | 'landscape';
 }
@@ -137,6 +143,7 @@ export interface ViewSettings
    BookFont,
    ViewConfig,
    TTSConfig,
+    TranslatorConfig,
    ScreenConfig {}

 export interface BookProgress {
@@ -11,6 +11,7 @@ export interface ReadSettings {
  notebookWidth: string;
  isNotebookPinned: boolean;
  autohideCursor: boolean;
+  translationProvider: string;
  translateTargetLang: string;

  highlightStyle: HighlightStyle;
@@ -30,6 +31,7 @@ export interface SystemSettings {
  openLastBooks: boolean;
  lastOpenBooks: string[];
  autoImportBooksOnOpen: boolean;
+  telemetryEnabled: boolean;
  libraryViewMode: LibraryViewModeType;
  librarySortBy: LibrarySortByType;
  librarySortAscending: boolean;
@@ -10,8 +10,8 @@ export interface FoliateView extends HTMLElement {
  init: (options: { lastLocation: string }) => void;
  goTo: (href: string) => void;
  goToFraction: (fraction: number) => void;
-  prev: (distance: number) => void;
-  next: (distance: number) => void;
+  prev: (distance?: number) => void;
+  next: (distance?: number) => void;
  goLeft: () => void;
  goRight: () => void;
  getCFI: (index: number, range: Range) => string;
@@ -0,0 +1,38 @@
+interface DebounceOptions {
+  emitLast?: boolean;
+}
+
+/**
+ * Debounces a function by waiting `delay` ms after the last call before executing it.
+ * If `emitLast` is false, it cancels the call instead of delaying it.
+ */
+export const debounce = <T extends (...args: Parameters<T>) => void | Promise<void>>(
+  func: T,
+  delay: number,
+  options: DebounceOptions = { emitLast: true },
+): ((...args: Parameters<T>) => void) => {
+  let timeout: ReturnType<typeof setTimeout> | null = null;
+  let lastArgs: Parameters<T> | null = null;
+
+  return (...args: Parameters<T>): void => {
+    if (timeout) {
+      clearTimeout(timeout);
+    }
+
+    if (options.emitLast) {
+      lastArgs = args;
+      timeout = setTimeout(() => {
+        if (lastArgs) {
+          func(...(lastArgs as Parameters<T>));
+          lastArgs = null;
+        }
+        timeout = null;
+      }, delay);
+    } else {
+      timeout = setTimeout(() => {
+        func(...args);
+        timeout = null;
+      }, delay);
+    }
+  };
+};
@@ -1,3 +1,53 @@
 export const isCJKStr = (str: string) => {
  return /[\p{Script=Han}\p{Script=Hiragana}\p{Script=Katakana}\p{Script=Hangul}]/u.test(str ?? '');
 };
+
+export const langToDefaultLocale = (langCode: string): string => {
+  const mapping: Record<string, string> = {
+    en: 'en-US',
+    fr: 'fr-FR',
+    de: 'de-DE',
+    es: 'es-ES',
+    it: 'it-IT',
+    ja: 'ja-JP',
+    ko: 'ko-KR',
+    pt: 'pt-PT',
+    ar: 'ar-SA',
+    nl: 'nl-NL',
+    pl: 'pl-PL',
+    tr: 'tr-TR',
+    id: 'id-ID',
+    ru: 'ru-RU',
+    uk: 'uk-UA',
+    zh: 'zh-Hans',
+    'zh-hans': 'zh-Hans',
+    'zh-hant': 'zh-Hant',
+  };
+
+  return mapping[langCode] || langCode;
+};
+
+export const localeToLang = (locale: string): string => {
+  const mapping: Record<string, string> = {
+    'zh-CN': 'zh-Hans',
+    'zh-TW': 'zh-Hant',
+    'zh-HK': 'zh-Hant',
+  };
+
+  if (locale.startsWith('zh')) {
+    return mapping[locale] || 'zh-Hans';
+  }
+  return mapping[locale] || locale.split('-')[0]!.toLowerCase();
+};
+
+export const normalizedLangCode = (lang: string | null | undefined): string => {
+  if (!lang) return '';
+  return lang.split('-')[0]!.toLowerCase();
+};
+
+export const isSameLang = (lang1?: string | null, lang2?: string | null): boolean => {
+  if (!lang1 || !lang2) return false;
+  const normalizedLang1 = normalizedLangCode(lang1);
+  const normalizedLang2 = normalizedLangCode(lang2);
+  return normalizedLang1 === normalizedLang2;
+};
@@ -40,6 +40,14 @@ export const getUserLang = () => {
  return locale.split('-')[0] || 'en';
 };

+export const getTargetLang = () => {
+  const locale = getLocale();
+  if (locale.startsWith('zh')) {
+    return locale === 'zh-Hant' || locale === 'zh-HK' || locale === 'zh-TW' ? 'zh-Hant' : 'zh-Hans';
+  }
+  return locale.split('-')[0] || 'en';
+};
+
 export const isCJKEnv = () => {
  const browserLanguage = navigator.language || '';
  const uiLanguage = localStorage?.getItem('i18nextLng') || '';
@@ -0,0 +1,18 @@
+import { openUrl } from '@tauri-apps/plugin-opener';
+import { isTauriAppPlatform } from '@/services/environment';
+
+export const interceptGlobalOpen = () => {
+  const windowOpen = window.open;
+  globalThis.open = function (
+    url?: string | URL,
+    target?: string,
+    features?: string,
+  ): Window | null {
+    if (isTauriAppPlatform()) {
+      openUrl(url?.toString() || '');
+      return null;
+    } else {
+      return windowOpen(url, target, features);
+    }
+  };
+};
@@ -2,35 +2,65 @@ type TTSMark = {
  offset: number;
  name: string;
  text: string;
+  language?: string;
 };

-export const parseSSMLMarks = (ssml: string) => {
-  ssml = ssml.replace(/<speak[^>]*>/i, '');
-  ssml = ssml.replace(/<\/speak>/i, '');
+const cleanTextContent = (text: string) =>
+  text.replace(/\r\n/g, '  ').replace(/\r/g, ' ').replace(/\n/g, ' ').trimStart();
+
+export const parseSSMLMarks = (ssml: string) => {
+  const speakMatch = ssml.match(/<speak[^>]*xml:lang="([^"]+)"[^>]*>/i);
+  const defaultLang = speakMatch?.[1] ?? 'en';
+  ssml = ssml.replace(/<speak[^>]*>/i, '').replace(/<\/speak>/i, '');

-  const markRegex = /<mark\s+name="([^"]+)"\s*\/>/g;
  let plainText = '';
  const marks: TTSMark[] = [];

-  let match;
-  while ((match = markRegex.exec(ssml)) !== null) {
-    const markTagEndIndex = markRegex.lastIndex;
-    const nextMarkIndex = ssml.indexOf('<mark', markTagEndIndex);
-    const nextChunk = ssml.slice(
-      markTagEndIndex,
-      nextMarkIndex !== -1 ? nextMarkIndex : ssml.length,
-    );
-    const cleanedChunk = nextChunk
-      .replace(/<[^>]+>/g, '')
-      .replace(/\r\n/g, '  ')
-      .replace(/\r/g, ' ')
-      .replace(/\n/g, ' ')
-      .trimStart();
-    plainText += cleanedChunk;
+  let activeMark: string | null = null;
+  let currentLang = defaultLang;
+  const langStack: string[] = [];

-    const offset = plainText.length - cleanedChunk.length;
-    const markName = match[1]!;
-    marks.push({ offset, name: markName, text: cleanedChunk });
+  const tagRegex = /<(\/?)(\w+)([^>]*)>|([^<]+)/g;
+
+  let match: RegExpExecArray | null;
+  while ((match = tagRegex.exec(ssml)) !== null) {
+    if (match[4]) {
+      const rawText = match[4];
+      const text = cleanTextContent(rawText);
+      if (text && activeMark) {
+        const offset = plainText.length;
+        plainText += text;
+        marks.push({
+          offset,
+          name: activeMark,
+          text,
+          language: inferLangFromScript(text, currentLang) || currentLang,
+        });
+      } else {
+        plainText += cleanTextContent(rawText);
+      }
+    } else {
+      const isEnd = match[1] === '/';
+      const tagName = match[2];
+      const attr = match[3];
+
+      if (tagName === 'mark' && !isEnd) {
+        const nameMatch = attr?.match(/name="([^"]+)"/);
+        if (nameMatch) {
+          activeMark = nameMatch[1]!;
+        }
+      } else if (tagName === 'lang') {
+        if (!isEnd) {
+          langStack.push(currentLang);
+          const langMatch = attr?.match(/xml:lang="([^"]+)"/);
+          if (langMatch) {
+            currentLang = langMatch[1]!;
+          }
+        } else {
+          currentLang = langStack.pop() ?? defaultLang;
+        }
+      }
+    }
  }

  return { plainText, marks };
@@ -56,6 +86,19 @@ export const findSSMLMark = (charIndex: number, marks: TTSMark[]) => {
  return result;
 };

+const inferLangFromScript = (text: string, lang: string | null): string | null => {
+  if (!lang || lang.startsWith('en')) {
+    if (/[\p{Script=Hangul}]/u.test(text)) {
+      return 'ko';
+    } else if (/[\p{Script=Hiragana}\p{Script=Katakana}]/u.test(text)) {
+      return 'ja';
+    } else if (/[\p{Script=Han}]/u.test(text)) {
+      return 'zh';
+    }
+  }
+  return lang;
+};
+
 export const parseSSMLLang = (ssml: string): string | null => {
  let lang = null;
  const match = ssml.match(/xml:lang\s*=\s*"([^"]+)"/);
@@ -66,15 +109,5 @@ export const parseSSMLLang = (ssml: string): string | null => {
        ? `${parts[0]!.toLowerCase()}-${parts[1]!.toUpperCase()}`
        : parts[0]!.toLowerCase();
  }
-  if (!lang || lang.startsWith('en')) {
-    if (/[\p{Script=Hangul}]/u.test(ssml)) {
-      lang = 'ko';
-    } else if (/[\p{Script=Hiragana}\p{Script=Katakana}]/u.test(ssml)) {
-      lang = 'ja';
-    } else if (/[\p{Script=Han}]/u.test(ssml)) {
-      lang = 'zh';
-    }
-  }
-
-  return lang;
+  return inferLangFromScript(ssml, lang);
 };
@@ -29,7 +29,7 @@ const getFontStyles = (
  overrideFont: boolean,
  themeCode: ThemeCode,
 ) => {
-  const { fg, primary } = themeCode;
+  const { fg, primary, isDarkMode } = themeCode;
  const lastSerifFonts = ['Georgia', 'Times New Roman'];
  const serifFonts = [
    serif,
@@ -87,15 +87,9 @@ const getFontStyles = (
      ${overrideFont ? 'font-family: revert !important;' : ''}
    }
    a:any-link, a:any-link * {
-      ${overrideFont ? `color: ${primary};` : ''}
+      ${overrideFont ? `color: ${primary};` : isDarkMode ? `color: lightblue;` : ''}
      text-decoration: none;
    }
-    /* https://github.com/whatwg/html/issues/5426 */
-    @media (prefers-color-scheme: dark) {
-      a:any-link, a:any-link * {
-        ${overrideFont ? `color: ${primary};` : `color: lightblue;`}
-      }
-    }
    /* override inline hardcoded text color */
    *[style*="color: rgb(0,0,0)"], *[style*="color: rgb(0, 0, 0)"],
    *[style*="color: #000"], *[style*="color: #000000"], *[style*="color: black"],
@@ -188,6 +182,7 @@ const getLayoutStyles = (
  zoomLevel: number,
  writingMode: string,
  vertical: boolean,
+  invertImgColorInDark: boolean,
  themeCode: ThemeCode,
 ) => {
  const { bg, fg, primary, isDarkMode } = themeCode;
@@ -226,7 +221,7 @@ const getLayoutStyles = (
    text-align: var(--default-text-align);
    max-height: unset;
  }
-  html, body {
+  html {
    background-color: var(--theme-bg-color, transparent);
    background: var(--background-set, none);
  }
@@ -253,6 +248,10 @@ const getLayoutStyles = (
    hanging-punctuation: allow-end last;
    widows: 2;
  }
+  p:has(> img:only-child) {
+    text-indent: unset !important;
+    text-align: unset !important;
+  }
  p, div {
    ${vertical ? `margin-left: ${paragraphMargin}em ${overrideLayout ? '!important' : ''};` : ''}
    ${vertical ? `margin-right: ${paragraphMargin}em ${overrideLayout ? '!important' : ''};` : ''}
@@ -293,11 +292,13 @@ const getLayoutStyles = (
    color: unset;
  }

+  img {
+    ${isDarkMode && invertImgColorInDark ? 'filter: invert(100%);' : ''}
+  }
  /* inline images without dimension */
  p img, span img, sup img {
    height: 1em;
    mix-blend-mode: ${isDarkMode ? 'screen' : 'multiply'};
-    ${isDarkMode ? 'filter: invert(100%);' : ''}
  }
  p:has(img), span:has(img) {
    background-color: ${bg};
@@ -318,7 +319,7 @@ const getLayoutStyles = (
  #pg-header * {
    color: inherit !important;
  }
-  .x-ebookmaker-cover {
+  .x-ebookmaker, .x-ebookmaker-cover, .x-ebookmaker-coverpage {
    background-color: unset !important;
  }

@@ -356,6 +357,16 @@ export const getFootnoteStyles = () => `
  }
 `;

+const getTranslationStyles = () => `
+  .translation-block-wrapper {
+    display: block !important;
+    margin: 0.5em 0 !important;
+  }
+  .translation-target.hidden {
+    display: none !important;
+  }
+`;
+
 export interface ThemeCode {
  bg: string;
  fg: string;
@@ -417,6 +428,7 @@ export const getStyles = (viewSettings: ViewSettings, themeCode?: ThemeCode) =>
    viewSettings.zoomLevel! / 100.0,
    viewSettings.writingMode!,
    viewSettings.vertical!,
+    viewSettings.invertImgColorInDark!,
    themeCode,
  );
  // scale the font size on-the-fly so that we can sync the same font size on different devices
@@ -434,8 +446,9 @@ export const getStyles = (viewSettings: ViewSettings, themeCode?: ThemeCode) =>
    viewSettings.overrideFont!,
    themeCode,
  );
+  const translationStyles = getTranslationStyles();
  const userStylesheet = viewSettings.userStylesheet!;
-  return `${layoutStyles}\n${fontStyles}\n${userStylesheet}`;
+  return `${layoutStyles}\n${fontStyles}\n${translationStyles}\n${userStylesheet}`;
 };

 export const mountAdditionalFonts = (document: Document) => {
@@ -507,13 +520,9 @@ export const transformStylesheet = (
      return `font-size: ${rem}rem`;
    })
    .replace(/(\d*\.?\d+)vw/gi, (_, d) => (parseFloat(d) * w) / 100 + 'px')
-    .replace(/(\d*\.?\d+)vh/gi, (_, d) => (parseFloat(d) * h) / 100 + 'px');
-
-  if (viewSettings.overrideFont) {
-    css = css
-      .replace(/[\s;]color\s*:\s*#000000/gi, 'color: var(--theme-fg-color)')
-      .replace(/[\s;]color\s*:\s*#000/gi, 'color: var(--theme-fg-color)')
-      .replace(/[\s;]color\s*:\s*rgb\(0,\s*0,\s*0\)/gi, 'color: var(--theme-fg-color)');
-  }
+    .replace(/(\d*\.?\d+)vh/gi, (_, d) => (parseFloat(d) * h) / 100 + 'px')
+    .replace(/[\s;]color\s*:\s*#000000/gi, 'color: var(--theme-fg-color)')
+    .replace(/[\s;]color\s*:\s*#000/gi, 'color: var(--theme-fg-color)')
+    .replace(/[\s;]color\s*:\s*rgb\(0,\s*0,\s*0\)/gi, 'color: var(--theme-fg-color)');
  return css;
 };
@@ -0,0 +1,22 @@
+import posthog from 'posthog-js';
+
+export const TELEMETRY_OPT_OUT_KEY = 'readest-telemetry-opt-out';
+
+export const hasOptedOutTelemetry = () => {
+  return localStorage.getItem(TELEMETRY_OPT_OUT_KEY) === 'true';
+};
+
+export const captureEvent = (event: string, properties?: Record<string, unknown>) => {
+  if (!hasOptedOutTelemetry()) {
+    posthog.capture(event, properties);
+  }
+};
+
+export const optInTelemetry = () => {
+  localStorage.setItem(TELEMETRY_OPT_OUT_KEY, 'false');
+  posthog.opt_in_capturing();
+};
+export const optOutTelemetry = () => {
+  localStorage.setItem(TELEMETRY_OPT_OUT_KEY, 'true');
+  posthog.opt_out_capturing();
+};
@@ -1,4 +1,4 @@
-export interface ThrottleOptions {
+interface ThrottleOptions {
  emitLast?: boolean;
 }

@@ -75,7 +75,11 @@ const updateTocData = (
      const section = sections[id];
      if (section) {
        item.cfi = section.cfi;
-        item.location = section.location;
+        // Add location only when toc item is at the same level as the section
+        // otherwise the location will not be accurate
+        if (id === item.href) {
+          item.location = section.location;
+        }
      }
    }
    if (item.subitems) {
@@ -0,0 +1,40 @@
+export const walkTextNodes = (root: HTMLElement): HTMLElement[] => {
+  const elements: HTMLElement[] = [];
+  const walk = (node: HTMLElement | Document | ShadowRoot, depth = 0) => {
+    if (depth > 15) return;
+    if (node instanceof HTMLElement && node.shadowRoot) {
+      walk(node.shadowRoot, depth + 1);
+    }
+    const children = 'children' in node ? (Array.from(node.children) as HTMLElement[]) : [];
+    for (const child of children) {
+      if (child.tagName === 'STYLE' || child.tagName === 'LINK') {
+        continue;
+      }
+      if (child.shadowRoot) {
+        walk(child.shadowRoot, depth + 1);
+      }
+      if (child.tagName === 'IFRAME') {
+        const iframe = child as HTMLIFrameElement;
+        const iframeDoc = iframe.contentDocument || iframe.contentWindow?.document;
+        if (iframeDoc && iframeDoc.body) {
+          walk(iframeDoc.body, depth + 1);
+        }
+      }
+      const hasDirectText =
+        child.childNodes &&
+        Array.from(child.childNodes).some(
+          (node) => node.nodeType === Node.TEXT_NODE && node.textContent?.trim(),
+        );
+      if (child.children.length === 0 && child.textContent?.trim()) {
+        elements.push(child);
+      } else if (hasDirectText) {
+        elements.push(child);
+      } else if (child.children.length > 0) {
+        walk(child, depth + 1);
+      }
+    }
+  };
+
+  walk(root);
+  return elements;
+};
@@ -135,8 +135,8 @@ importers:
        specifier: 15.2.4
        version: 15.2.4(@babel/core@7.26.7)(react-dom@19.0.0(react@19.0.0))(react@19.0.0)
      posthog-js:
-        specifier: ^1.205.0
-        version: 1.205.0
+        specifier: ^1.246.0
+        version: 1.246.0
      react:
        specifier: 19.0.0
        version: 19.0.0
@@ -4877,8 +4877,16 @@ packages:
    resolution: {integrity: sha512-OCVPnIObs4N29kxTjzLfUryOkvZEq+pf8jTF0lg8E7uETuWHA+v7j3c/xJmiqpX450191LlmZfUKkXxkTry7nA==}
    engines: {node: ^10 || ^12 || >=14}

-  posthog-js@1.205.0:
-    resolution: {integrity: sha512-zP4SQ9Dg9JwqkEteoAOviAAAMdT/nJ4vk1jqfE6fVudziEa3szkQWd7czk5ehlEdrKFUE85MonCKW4L/uwtybA==}
+  posthog-js@1.246.0:
+    resolution: {integrity: sha512-5lN/UMqDfxsLeSnT3LsY4P+eD1H+P9qxgN/iUk473LmhCM7IV8TAfdjJj23nnXk/euGNQtvyINYoD2DG+d4eEw==}
+    peerDependencies:
+      '@rrweb/types': 2.0.0-alpha.17
+      rrweb-snapshot: 2.0.0-alpha.17
+    peerDependenciesMeta:
+      '@rrweb/types':
+        optional: true
+      rrweb-snapshot:
+        optional: true

  preact@10.25.0:
    resolution: {integrity: sha512-6bYnzlLxXV3OSpUxLdaxBmE7PMOu0aR3pG6lryK/0jmvcDFPlcXGQAt5DpK3RITWiDrfYZRI0druyaK/S9kYLg==}
@@ -11851,7 +11859,7 @@ snapshots:
      picocolors: 1.1.1
      source-map-js: 1.2.1

-  posthog-js@1.205.0:
+  posthog-js@1.246.0:
    dependencies:
      core-js: 3.39.0
      fflate: 0.4.8
Author	SHA1	Message	Date
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