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Free AI-powered YouTube video summaries. Pin the extension and click the Nutshell icon while watching a video to get started. Nutshell Video extracts YouTube transcripts and generates AI summaries in seconds. One click on the extension button, instant results (in a clean sidebar). Three summary levels: Overview — Quick 1-2 paragraph recap Standard — Key points and takeaways Detailed — Section-by-section analysis How it works: Click the Nutshell button or press Ctrl+Shift+S (Windows) or Cmd+Shift+S (Mac) on any YouTube video with captions. The extension streams a summary in real-time - no waiting for completion. You can also export your summaries: Markdown File - Downloads as .md file Copy to Clipboard - Copies markdown to clipboard Open in Obsidian - Creates new Obsidian note via URI protocol Copy for Notion - Copies with Notion-optimized formatting Export as PDF - Opens print dialog for PDF save We recommend pinning the extension for quick access. What we don't do: * No account required * No API keys to configure * No tracking or analytics on your viewing * No extension access to anything outside your current YouTube tab
May 2, 2026
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