yt-quicksub by jerieljan
Downloads the current YouTube video's captions as a readable, retimed SRT file.
Available on Firefox for Android™Available on Firefox for Android™
Scan the QR code to open this extension in Firefox for Android
Extension Metadata
About this extension
This addon lets you download the auto-generated or manual captions in YouTube to a retimed subtitle (SRT) file, ready for use with another addon that overlays SRT files.
Subtitles are processed locally, retimed so it presents subtitles in lines rather than word-for-word. No text editing is applied, so subtitle errors are likely from the source.
Subtitles are processed locally, retimed so it presents subtitles in lines rather than word-for-word. No text editing is applied, so subtitle errors are likely from the source.
Rated 0 by 0 reviewers
Permissions and data
Required permissions:
- Access your data for www.youtube.com
- Access your data for m.youtube.com
Optional permissions:
- Access your data for www.youtube.com
- Access your data for m.youtube.com
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 0.1.5
- Size
- 20.99 KB
- Last updated
- 5 days ago (Sep 27, 2026)
- Related Categories
- License
- MIT License
- Version History
- Add to collection