SubtitleEdit/subtitleedit
the subtitle editor :) observed · 2026-08-28
Health v2 · maintenance only
94/100
- Activity 99
- Release rhythm 83
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 83.0
- age_days: 4594
- days_rel: 35
- days_push: 7
- n_releases_24m: 11
Adoption not part of the score
13971 stars · 1290 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
Subtitle Edit is a free, open-source desktop application for creating, editing, converting, and synchronizing subtitles, with video playback via mpv/ffmpeg. It also offers optional speech-to-text, text-to-speech, OCR, and translation integrations, running fully offline for core features.
Use cases
- edit srt subtitle files
- sync subtitles to video timing
- convert subtitles between formats
- auto-generate subtitles from audio speech to text
- ocr subtitles from a hardcoded video
- translate subtitle files to another language
- fix subtitle line breaks and spelling
When to choose
- you need a full-featured GUI subtitle editor on Windows, macOS, or Linux
- you want offline subtitle editing with local auto-backup and privacy
- you need format conversion, waveform sync, or speech-to-text in one tool
When to avoid
- you need programmatic subtitle processing in a script or CI pipeline
- you want a web-based or collaborative subtitle editor
- you only need a lightweight command-line converter
Facets
application · maturity active
editor speech-recognition ocr tts video-processing audio-processing internationalization media developer-tools cross-platform windows cross-platform subtitles subtitle-editing captioning transcription srt video-player translation csharp dotnet video localization macos linux desktop
2 sources
- readme: https://github.com/SubtitleEdit/subtitleedit · fetched 2026-08-28 · cda9524dfd93
- homepage: http://www.nikse.dk/SubtitleEdit/Help · fetched 2026-08-29 · 2423f0832c1d
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| SubtitleEdit/subtitleedit | main | 94 |
For agents
markdown · JSON · MCP: product_card(name="SubtitleEdit/subtitleedit")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem