AI summary
An open-source reader for manga, novels, and video, with local OCR and translation, video enhancement, source integrations, and WebDAV sync. Version 2.4.0 improves chapter update detection and reading progress in the webtoon reader.
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.
What's new
- 跨平台 / Across platforms - 更可靠的新章节检测:比较已保存与最新的章节列表,识别插入的章节、重新上传和分支变化;打开详情或阅读时获取的章节也能参与更新记录。备份恢复后,仍可根据已知章节发现备份之后发布的更新。 More reliable chapter detection: compare the saved and refreshed chapter lists to recognize inserted chapters, re-uploads and branch changes; chapters fetched from details or the reader can also produce update records. After restoring a backup, the last known chapter can be used to find newer releases. - 按作品更新节奏安排检查:后台检查参考近期章节发布时间,连续失败时逐步延后重试;手动检查不受该时间表限制。Android 可在更新检查设置中查看反复失败的作品。 Checks follow each title's release pace: background checks use recent release dates and back off after repeated failures; manual checks do not follow that schedule. On Android, repeatedly failing titles are shown in update-check settings. - 减少不必要的请求和重复提醒:受限来源会在检查之间冷却,验证中的来源不会占满检查队列;已读位置之前或发布时间超过 90 天的新发现章节不再作为更新提醒。可选择将重复已读章节编号的新章节标为已读,默认关闭。 Fewer unnecessary requests and duplicate alerts: rate-limited sources cool down between runs, and sources awaiting verification no longer fill the queue. Newly discovered chapters at or before the reading position, or more than 90 days old, are not reported as updates. An optional setting marks chapters repeating a read chapter number as read; it is off by default.
- Android - 更新检查和恢复修复:Mihon 和 Tsundoku 已检查过的作品优先只刷新章节列表,发现更新后再刷新详情;修复本地副本的新章节未显示在更新列表,以及恢复或同步后出现无法打开的占位更新。 Update-check and restore fixes: previously checked Mihon and Tsundoku titles refresh the chapter list first and refresh details when updates are found. New chapters of local copies appear in the feed, and restoring or syncing no longer creates unopenable placeholder updates. - 长条阅读器当前页修复(#652):以屏幕中心所在页面作为当前页,页码、保存页面和切换阅读模式指向正确页面。 Correct current page in the webtoon reader (#652): the page at the center of the viewport is used for the page indicator, saving a page and switching reading modes.
About this version
- Version
- 2.4.0 (1257)
- Size
- 121.24 MB
- Requires Android
- 8.0
- Target SDK
- 26
- Architecture
- arm64-v8a
- Downloads
- 22
- Updated
- Nov 8, 2026
- Package
- org.skepsun.kototoro
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