Kototoro

byErogamer · Comics

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8.0

android

AI summary

Unofficial fork of Kotatsu combining manga, novels, and video in one reader with local OCR + translation, video super-resolution, DLNA casting, and WebDAV sync. Supports Mihon, Aniyomi, IReader, Legado, and TVBox source ecosystems. Version 1.8.0 completes Compose migration across reader, UI, and widgets, adds Usagi backup support, and refines page curl and webtoon gestures.

Generated by AI. May contain inaccuracies.

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About this app

Kototoro is an unofficial fork of Kotatsu for Android that brings manga, novels, and video into one reader. It combines broad source compatibility with local OCR + translation, video super-resolution, and WebDAV-based multi-device sync.

Why Kototoro

- One app for manga, novels, and video - Local automatic OCR + translation directly inside the reader - Video super-resolution (Anime4K), DLNA casting, subtitle and audio track selection - Tracking discovery across MAL, Kitsu, AniList, Bangumi, Shikimori, and MangaUpdates - Reliable multi-device sync through free or self-hosted WebDAV setups - Broad source support: built-in Kotatsu-Redo parsers, Mihon, Aniyomi, IReader, Legado, TVBox - Site favorites import and synchronization for supported services

External Source Ecosystems

Kototoro supports several important external source ecosystems. These repositories are a key part of real-world setups for many users.

Common Mihon source repositories - Keiyoushi Extensions: https://github.com/keiyoushi/extensions - Yuzono Tachiyomi Extensions: https://github.com/yuzono/tachiyomi-extensions - LittleSurvival CopyManga Copy20: https://github.com/LittleSurvival/copymanga-copy20

Common Aniyomi source repositories

- Kohi-den Extensions Source: https://github.com/Kohi-den/extensions-source - Yuzono Anime Extensions: https://github.com/yuzono/anime-extensions

Common Legado source repository

- XIU2 Yuedu: https://github.com/XIU2/Yuedu

For setup details, see Source Integrations: https://skepsun.github.io/Kototoro/source-integrations

License

This project follows the upstream Kotatsu license: GNU General Public License v3.0.

manga reader novel reader video player open source fork offline

What's new

v1.8.0Jul 27, 2026

fix(reader): stabilize compose pagination and page curl (bbc4f2a) fix(ui): refine reader controls and resume flow (90f69fb) fix(reader): default background to automatic selection (c9bbbbd) fix(ui): refine immersive top bars and hero controls (99c6e7a) agent: update AGENTS.md and CLAUDE.md (ffc9b8c) fix: 修复播放器与内容源界面问题 (0d95377) ui: improve md3/ios ui style (ccbd7d8) ui: create design docs (6189bd9) reader: improve double-tap gesture and space workbench (b3da26f) fix(reader): stabilize webtoon double-tap zoom (e5e2fb0) fix(reader): smooth novel chapter transitions and dark glass controls (15aface) feat: add Usagi backup support and settings integration (a959b7e) fix(reader): improve compose webtoon zoom gestures (a4c266c) perf(compose): reduce browse and home scroll overhead (96fd2f7) feat(compose): complete view and widget migration (02462bf) feat(favourites): migrate category list activity to compose (1053a61) fix(image): migrate image viewer to compose (08d2817) chore: Compose migration round 2 - remove legacy adapters, Activities, and layouts; add Compose screens for source presets, crash log, stats, tracker debug, sources catalog, json source edit (caa8917) refactor(compose): round 2 mass cleanup — remove 126 Fragment/XML/ViewBinding legacy files (e30417b) chore: ignore local Codex configuration (f0960ca) feat(reader): complete Compose novel reader migration feat(ui): refine iOS-style navigation and controls docs: add reader and video Compose residual audit feat: implement Android dynamic shortcuts support for manga and content sources feat(reader): migrate controls to Compose feat(reader): migrate reading surfaces toward Compose feat(reader): add glass toolbar and global slider styling fix(reader): add missing immersive_space_switcher_fab to tablet layouts, harden installFab with null guard feat: add FavouritesContainerViewModel to manage categorized favorites state and UI logic feat: implement deduplication screen with navigation and view model support