youtube-digest
YouTube Digest turns captioned YouTube videos into study materials in a Chrome side panel, with transcripts, translations, AI summaries and timestamped notes. Bring your own API keys.
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Share on XLicense: MIT
Overview
YouTube Digest is a Chrome side-panel extension for turning captioned YouTube videos into study materials. It shows a searchable transcript in the original language, Simplified Chinese, or bilingual view, alongside AI-generated overviews, chapters, key quotes, and explanations of selected text. Timestamp links in transcripts and notes help you revisit relevant moments, and you can save notes for later. The extension is installed locally, uses API keys you provide, and stores data in Chrome without analytics or telemetry.
Key features
- Search transcripts and navigate between matching words or phrases.
- View transcript text in the original language, Simplified Chinese, or bilingual format.
- Get AI overviews, chapters, key quotes, and explanations of selected transcript text.
- Jump to video moments using timestamps and save timestamped notes.
- Use your own API keys with local Chrome storage and no analytics or telemetry.
Best for
Useful for people who want to study ideas or language from captioned YouTube videos. Choose it if you want transcripts, explanations, and notes together in a Chrome side panel.
- Upstream
- zarazhangrui/youtube-digest
- Fork on GitHub
- Guo-astro/youtube-digest
- Upstream stars
- 1.6k
- Category
- Learning, interviews and curated lists
- Language
- JavaScript
- License
- MIT
- Forked
- 2026-10-18
- Sync status
- In syncLast synced 2026-10-19
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