YouTube Summarizer

AI YouTube video summaries: key points, quotes, Q&A. BYO API key (Gemini, OpenAI, Anthropic, DeepSeek).

YouTube Summarizer — AI-Powered Video Summaries, Your API Key Stop watching hours of YouTube content just to find the key points. YouTube Summarizer instantly turns any video into a clear, structured summary using the AI provider of your choice - all with your own API key. How It Works: 1. Browse any YouTube video and click the extension icon in your toolbar 2. The extension fetches the video transcript automatically 3. Pick your preferred AI model and generate a comprehensive summary What You Get: Each summary includes everything you need to understand a video without watching it: - Key Takeaways — The core insights and main arguments - Important Quotes — Notable statements with context - Learnings & Analysis — Critical evaluation of the content - Chapter Breakdown — Logical section-by-section walkthrough - Q&A — Common questions the video answers Bring Your Own Key Connect any of 5 supported AI providers using your own API key: - Gemini (Google) - OpenAI (GPT) - Anthropic (Claude) - DeepSeek - xAI (Grok) Your data stays between you and your chosen provider. No middleman servers, no hidden costs — you pay only for what your AI provider charges. Built for How You Watch - History — Every summary is saved automatically. Browse, search, or re-read past summaries anytime. - Dark Mode — Light and dark themes that match your system preference. - Copy & Share — Copy any summary to your clipboard with one click. Features at a Glance ✓ 5 supported AI providers — Gemini, OpenAI, Anthropic, DeepSeek, xAI ✓ Bring your own API key — no subscription to us ✓ Structured summaries — key points, quotes, Q&A, chapters, analysis ✓ Automatic transcript extraction — works on any YouTube video ✓ Summary history —100 saved summaries with full text search ✓ Dark and light themes ✓ One-tap copy to clipboard ✓ Free Your Privacy YouTube Summarizer operates entirely in your browser. Video transcripts are fetched from YouTube's public API, and AI processing is done directly through your chosen provider. We never store transcripts, summaries, or API keys on any server. Anonymous usage analytics help us improve the extension — you can disable this in settings. Getting Started 1. Install the extension from the Chrome Web Store 2. Open the extension options page 3. Select your preferred AI provider 4. Enter your API key (get one from your provider's console — most offer free credits) 5. Visit any YouTube video and click the extension icon Contact & Support Questions or feedback? Reach us at youtubesummarizer74@gmail.com.