Free and open source application for reading manga, novels, and watching animes available on Android, iOS, macOS, Linux and Windows
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Mehakdeep Singh bbc7fa04f5 fix(downloads): unstall anime downloads on sources that return URLs with query strings or HTTP 206
Two related bugs left anime downloads stuck at 0% with no error visible to
the user. Manga downloads from clean HTTPS sources were unaffected.

1) lib/utils/extensions/string_extensions.dart

   isMediaVideo() did a plain endsWith on the full URL string, so URLs
   shaped like https://host/play/{id}/video.mp4?for={token} (used by
   AnimeGG and several other sources) failed the filter because of the
   trailing `?for=...` query string. With both m3u8Urls and nonM3u8Urls
   empty in downloadChapter, the surrounding
   Future.doWhile(() => isOk == true) poll never sets isOk and waits
   forever -- MDownloader is never constructed.

   Fix: match against Uri.tryParse(this)?.path instead of the full
   string, and use a leading "." in the suffix so e.g. "flashmp4" cannot
   accidentally match.

2) lib/services/download_manager/download_isolate_pool.dart

   Once the URL passes the filter, _downloadFile (anime branch) opens a
   streaming request. When the source extension sets Range: bytes=0-,
   the server correctly responds with HTTP 206 Partial Content. The
   previous "if (response.statusCode != 200)" check rejected that,
   retried 3x, and threw. The throw was masked by an outer catch(_) in
   downloadChapter, so the user only saw a forever-spinner.

   Fix: accept any 2xx (>= 200 && < 300). Same fix applied to
   _downloadSegment for HLS segment fetches.

Repro
- Source: AnimeGG (en) -- install via Mangayomi extensions
- Pick any episode (tested with Toriko Ep 147, Gintama Ep 39, Grand Blue
  Ep 12)
- Tap the download icon

Before: an empty
".../AnimeGG (EN)/<series>/<episode>.mp4"-named folder is created, the
download icon stays in the spinner state, no error toast.

After: the .mp4 is written to disk at the size declared in Content-Length
(65,026,283 bytes for Toriko Ep 147), plays in the system video player.

Tested on macOS 26.3 / Apple Silicon with AnimeGG (multiple episodes,
multiple series, including a 180 MB 720p) and a manga control
(Asura Scans, 9 pages) on the same build to confirm no regression on the
manga path.
2026-05-09 19:10:35 -07:00
.github - 2026-01-09 11:54:10 +01:00
android Enhance torrent server functionality and performance 2026-04-13 12:43:13 +01:00
assets adjusted tracker icons 2025-08-25 19:08:50 +02:00
go Enhance torrent server functionality and performance 2026-04-13 12:43:13 +01:00
ios Enhance torrent server functionality and performance 2026-04-13 12:43:13 +01:00
lib fix(downloads): unstall anime downloads on sources that return URLs with query strings or HTTP 206 2026-05-09 19:10:35 -07:00
linux chore: update libmtorrentserver binaries 2026-04-13 14:10:28 +01:00
macos Enhance torrent server functionality and performance 2026-04-13 12:43:13 +01:00
packaging/arch Create PKGBUILD for Arch linux 2025-06-09 21:48:05 +01:00
proto updated grpc fields for Aniyomi backup 2026-04-19 23:42:12 +02:00
repo source update: v0.7.70 2026-04-30 13:19:10 +00:00
rust Update dependencies, refactor HTTP client handling and fix dart extension header handling 2026-04-03 12:13:11 +01:00
rust_builder feat: enhance RhttpCompatibleClient with cancel token support and improve error handling; add new target for Windows ARM64 2026-02-25 12:56:16 +01:00
test first commit 2023-04-03 10:57:02 +01:00
windows chore: update libmtorrentserver binaries 2026-04-13 14:10:28 +01:00
.gitignore integrated ApkBridge for desktop 2026-04-04 23:05:51 +02:00
analysis_options.yaml Upgrade gradle config, Upgrade packages & some fix 2024-12-13 18:21:49 +01:00
devtools_options.yaml changed to a different html widget 2024-12-21 00:21:03 +01:00
ffigen.yaml Added Windows torrent server ffi lib 2024-01-24 11:46:32 +01:00
flutter_rust_bridge.yaml + 2024-09-11 12:04:01 +01:00
l10n.yaml Add fixed versions packages of isar_generator and hive_generator to avoid the Analyzer plugin error 2025-08-25 13:21:37 +01:00
LICENSE Update LICENSE 2023-04-17 09:20:00 +01:00
pubspec.lock Update 2026-05-08 15:05:03 +01:00
pubspec.yaml Update 2026-05-08 15:05:03 +01:00
README.md Update README 2026-04-07 15:59:34 +01:00

Mangayomi

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Mangayomi is an open-source Flutter app for reading manga, novels, and watching animes across multiple platforms.

Features

Features include:

  • Reading manga, webtoons, comics, novels, animes, movies, and more.
  • Local reading of content.
  • A configurable reader with multiple viewers, reading directions and other settings.
  • Tracker support for anime and manga: MyAnimeList, AniList, SIMKL, trakt and Kitsu support.
  • Categories to organize your library.
  • Light and dark themes.
  • Create backups locally to read offline or to your desired cloud service.

Download

Get the app from our releases page.

iOS Sideloading Sources

AltStore Source   Feather Source   Sidestore Source   Direct URL Source

Note: Only future releases (> 0.5.2) will be signed (and therefore have AltStore/SideStore compatibility).

Contributing

Contributions are welcome!

To get started with extension development, see CONTRIBUTING-DART.md for create sources in Dart or CONTRIBUTING-JS.md for create sources in JavaScript.

Using flutter_rust_bridge

To run and build this app, you need to have Flutter SDK and Rust toolchain installed on your system. You can check that your system is ready with the commands below. Note that all the Flutter subcomponents should be installed.

rustc --version
flutter doctor

You also need to have the CLI tool for flutter_rust_bridge ready.

cargo install 'flutter_rust_bridge_codegen'

run the following command:

flutter_rust_bridge_codegen generate

Now you can run and build this app just like any other Flutter projects.

flutter run

License

Copyright 2023 Moustapha Kodjo Amadou

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.

Disclaimer

Mangayomi is not hosting any kind of content and the developer(s) of this application does not have any affiliation with the content providers that are freely available in the internet.