# Kuroba Experimental

<p align="left"><a href="https://f-droid.org/packages/com.github.k1rakishou.chan.fdroid/"><img src="https://f-droid.org/assets/fdroid-logo-text.svg" width="250"></a></p> 

[Latest beta version](https://github.com/K1rakishou/Kuroba-Experimental-beta/releases/latest)

[All beta versions](https://github.com/K1rakishou/Kuroba-Experimental-beta/releases)

### [Latest release version (v1.3.33)](https://github.com/K1rakishou/Kuroba-Experimental/releases/tag/v1.3.33-release)


KurobaEx is a fast Android app for browsing imageboards, such as 4chan and 8chan. It's a fork of Kuroba. This fork provides lots of new features:

- New technological stack (Kotlin, RxJava/Coroutines, Room etc).

- On demand content loading (includes prefetching, youtube videos titles and durations fetching, inlined files size fetching etc).

- Third-party archives support.

- New thread navigation (tabs).

- New in-app navigation (bottom nav bar).

- New bookmarks (they were fully rewritten from scratch, now use way less memory, don't use wakelocks, show separate notifications per thread (and notifications can be swiped away).

- Edge-to-edge theme support.

- New database.

- 4chan global search support.

- Fully dynamic themes with Android Q Day/Night mode support.

- Per-site proxies.

- Ability to attach multiple media files to reply, attach media files that was shared by external apps (even by some keyboards), attach remote media files by URL, etc.

- New image downloader. Allows downloading images while the app is in background, retrying failed to download images, resolving duplicates, etc. 

- New posting. Posting code was moved into a foreground service which now allows stuff like using automatic captcha solvers (2captcha API) seamlessly or queueing multiple replies in different threads (only one reply per thread).

- New Media Viewer. It was rewritten from scratch and now lives in a separate activity. It now also supports stuff like viewing links to media files shared into the app.

- Thread downloader with ability to export threads as HTML pages with all downloaded media.

- Composite catalogs (ability to combine multiple boards of any available sites (except archives) together into a single catalog).

- Mpv video player (downloadable).

- Bookmark groups with ability to setup regex matchers to automatically move newly created bookmarks into them.

- Automatic captcha solver for 4chan captcha (See https://github.com/K1rakishou/4chanCaptchaSolver)

- Lots of other tiny improvements.

### Screenshots:

[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/1.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/1.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/2.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/2.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/3.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/3.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/4.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/4.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/5.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/5.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/6.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/6.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/7.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/7.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/8.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/8.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/9.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/9.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/10.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/10.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/11.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/11.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/12.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/12.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/13.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/13.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/14.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/14.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/15.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/15.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/16.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/16.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/17.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/17.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/18.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/18.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/19.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/19.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/20.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/20.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/21.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/21.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/22.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/22.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/23.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/23.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/24.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/24.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/25.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/25.png)
[<img src="fastlane/metadata/android/en-US/images/phoneScreenshots/26.png" width=160>](fastlane/metadata/android/en-US/images/phoneScreenshots/26.png)

##### Currently supported sites
- 4Chan
- Dvach
- 8Kun (thanks to @jirn073-76)
- 420Chan (thanks to @Lolzen)
- Lainchan
- Sushichan
- Wired-7 (thanks to @Wired-7)
- 370chan.info (thanks to @alcharkov)
- Endchan
- Kohlchan
- Vhschan (thanks to @MrPurple666)
- YesHoney (thanks to @SomeGuy719)

##### Currently supported 4chan archives
- ArchivedMoe
- ArchiveOfSins
- B4k
- DesuArchive
- Fireden 
- 4Plebs 
- Nyafuu 
- TokyoChronos
- Warosu
- Wakarimasen.moe
- RozenArcana

## License
[Kuroba is GPLv3](https://github.com/K1rakishou/Kuroba-Experimental/blob/develop/COPYING.txt), [licenses of the used libraries.](https://github.com/K1rakishou/Kuroba-Experimental/blob/develop/Kuroba/app/src/main/assets/html/licenses.html)