libass is a portable subtitle renderer for the ASS/SSA (Advanced Substation Alpha/Substation Alpha) subtitle format.

Web-based video editor for Opencast

Editor for text-based subtitle files

CCExtractor - Official version maintained by the core team

Auto download subtitles from streaming services, such as Apple TV+, CatchPlay, Crunchyroll, Disney+, FridayVideo, HBO GO Asia, iQIYI, iTunes, KKTV, LINE TV, meWATCH, MyVideo, NowE, NowPlayer, Viki, Viu, WeTV, YouTube, and etc.

Synchronize SRT timestamps over an existing accurate transcription

A simple Rust library for handling .srt subtitle files.

Synchronize Whisper's timestamps over an existing accurate transcription

🌸 A backup mirror of kitsunekko. Downloaded using kitsunekko-tools.

Extract MKV files online, directly from your browser

Asu es una herramienta para automatizar el procesamiento de subtítulos en formato SubStation Alpha Subtitles (SSA/ASS).

CLI tool to recursively change the default subtitle and audio lane of mkv files.

一款基于 Echo 的用于无声系虚拟主播直播的仿视觉小说对话框 OBS 插件

Read, write and segment WebVTT caption files in Python.

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A library for parsing and manipulating Advanced SubStation Alpha subtitle files.

Unity Video Player for WebGL. Bring premium video streaming in HLS & DASH formats into Unity games.

A YouTube video transcript extractor based on reverse-engineered youtubetranscript.com

Automatically generate and overlay subtitles for any video.

Enhance Robot Framework tests by recording and subtitling videos with top-level keywords.