YouTube AI Summary - Learn Smarter by YouTube AI Summary
Get AI-powered summaries with key timestamps for any YouTube video with captions. Save time, learn faster.
Extension Metadata
About this extension
Get instant AI summaries of any YouTube video with captions — save time, learn smarter.
YouTube AI Summary uses advanced AI to analyze video transcripts and generate structured summaries with key points, timestamps, and takeaways. Perfect for students, researchers, content creators, and anyone who wants to learn more efficiently.
✨ Key Features
📝 Instant AI Summaries — One click to get a complete video summary with:
- One-line overview
- Key points with timestamps (click to jump!)
- Detailed summary
- Actionable takeaways
⏱️ Timestamp Navigation — Click any key point timestamp to jump directly to that moment in the video
🌍 Multi-Language Support — Works with any YouTube video that has captions, in any language
🔒 Privacy-First Design
- No account required
- No personal data collected
- Transcripts processed in real-time, never stored
- All preferences stored locally on your device
📊 Smart Usage Model
- Free: 3 summaries per day
- Pro: Unlimited summaries with priority AI models — $4.99/month
💡 How It Works
1. Navigate to any YouTube video with captions
2. Click the AI Summary button
3. Get your structured summary in seconds
4. Click timestamps to navigate the video
Note: Videos must have captions for the summary to work. Most YouTube videos have auto-generated captions available.
YouTube AI Summary uses advanced AI to analyze video transcripts and generate structured summaries with key points, timestamps, and takeaways. Perfect for students, researchers, content creators, and anyone who wants to learn more efficiently.
✨ Key Features
📝 Instant AI Summaries — One click to get a complete video summary with:
- One-line overview
- Key points with timestamps (click to jump!)
- Detailed summary
- Actionable takeaways
⏱️ Timestamp Navigation — Click any key point timestamp to jump directly to that moment in the video
🌍 Multi-Language Support — Works with any YouTube video that has captions, in any language
🔒 Privacy-First Design
- No account required
- No personal data collected
- Transcripts processed in real-time, never stored
- All preferences stored locally on your device
📊 Smart Usage Model
- Free: 3 summaries per day
- Pro: Unlimited summaries with priority AI models — $4.99/month
💡 How It Works
1. Navigate to any YouTube video with captions
2. Click the AI Summary button
3. Get your structured summary in seconds
4. Click timestamps to navigate the video
Note: Videos must have captions for the summary to work. Most YouTube videos have auto-generated captions available.
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Permissions and data
Required permissions:
- Access your data for www.youtube.com
Optional permissions:
- Access your data for www.youtube.com
- Access your data for yt-summary-api.haimozhouqiu.workers.dev
- Access your data for inv.nadeko.net
- Access your data for invidious.fdn.fr
- Access your data for vid.puffyan.us
- Access your data for invidious.nerdvpn.de
- Access your data for yt.artworks.theoplayer.com
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 1.1.0
- Size
- 25.51 KB
- Last updated
- 20 days ago (Jun 2, 2026)
- Related Categories
- License
- MIT License
- Version History
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