YouScript - YouTube Transcript Extractor by Tabenda
Extract, search, and export YouTube video transcripts.
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Extension Metadata
About this extension
YouScript allows you to extract full transcripts from active YouTube videos without manual scrolling or panel navigation.
- Instant TimedText Extraction: Automatically parses caption tracks directly from the YouTube player.
- Click-to-Seek Synchronization: Click any timestamp line in the popup or in-page sidebar to seek to that point in the video.
- Search & Filter: Real-time search through transcript text.
- Multiple Export Options: Copy raw text, copy with timestamps, or export to TXT, SRT, and Markdown files.
- Firefox Native & Manifest V3: Built for modern Firefox standards with Gecko ID compliance.
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Permissions and data
Required permissions:
- Access your data for sites in the youtube.com domain
- Access your data for youtube.com
Optional permissions:
- Access your data for sites in the youtube.com domain
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.0.0
- Size
- 35.98 KB
- Last updated
- 5 days ago (Oct 7, 2026)
- Related Categories
- License
- Mozilla Public License 2.0
- Version History
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