Manipulate subtitles in GO (.srt, .ssa/.ass, .stl, .ttml, .vtt (webvtt), teletext, etc.)

Automatically synchronize and translate subtitles, or create new ones by transcribing, using pre-trained DNNs, Forced Alignments and Transformers. https://subaligner.readthedocs.io/

A Python library for editing subtitle files

Subtitle conversion. Converts STL, SRT, TTML and SCC into TTML, WebVTT and SRT.

Subtitle/caption converter

A brand-new syllable lyric editor for Apple Music-like lyrics! 一个全新的逐词歌词编辑器！针对 Apple Music-like Lyrics 设计！

JavaScript library for rendering IMSC Text and Image Profile documents to HTML5

A node module to generate subtitles by segmenting a list of time-coded text - BBC News Labs

A tool to convert various subtitle formats to any supported format.

从 mp4 中提取 wvtt/ttml 字幕. Extract embed wvtt/ttml subtitle in mp4.

golang library to read and write various subtitle formats

A set of libraries to parse, serve and show subtitles in video medias

Add your own SRT, VTT, SAMI, or TTML subtitles to your preferred service streaming web platform.

Validator for the IMSC Hypothetical Render Model (HRM), which constrains TTML document complexity.

.ass to .ttml

OTT (DASH/HLS) manifest manipulator server for subtitle generation (translate/transcribe)

Timed Text Markup Language (mininal) parsing in ruby

Trivial ttml to srt converter.

Convert Youtube's TTML subtitle files to plain text

Collection of windows batch files that use FFMPEG to extract CEA-608 Caption Data into various formats