TAGiT - YouTube Notes, Flashcards & AI Summaries | TAGiT

# TAGiT > You forget 90% of what you watch within a week. TAGiT helps you remember. TAGiT is a Chrome extension and Progressive Web App that transforms YouTube videos into lasting knowledge through AI-powered tagging, automatic Daily Digests, summaries, and flashcards using proven memory techniques like spaced repetition and active recall. TAGiT offers two ways to capture knowledge: **Active Tagging** for intentional moment capture (press Alt+T on Windows/Linux or Opt+T on Mac), and **Daily Digest** for automatic AI-powered summaries of videos watched across any device—TV, phone, tablet, or computer. Whether you're actively studying or passively watching, TAGiT ensures nothing valuable is lost. Built on 140 years of memory science (Ebbinghaus, 1885), TAGiT applies proven learning techniques that can improve retention by 75-92%. Intelligent capture combined with AI summaries and smart flashcards creates your personal knowledge database. **Key Features**: - **Active Tagging**: One-click capture during playback with AI-powered context-aware summaries - **Daily Digest**: Automatic email summaries of videos watched on any device, delivered at your scheduled time - **Smart Filtering**: Daily Digest automatically excludes Music, Sports, Gaming, Entertainment, and Shorts - **Cross-Device Intelligence**: Watch on TV, phone, or tablet—get AI insights delivered to your inbox - **AI Flashcards**: Auto-generated flashcards for spaced repetition from both tags and digests - **Chat with Videos**: Discuss any video from your digest with AI to go deeper - **Powerful Search**: Find any moment across all tagged videos instantly - **Export**: Download your knowledge to PDF & Markdown **Daily Digest Details**: Configure delivery time (default 7 AM), personalize with your learning bio, filter by channel (curated or blocked lists), and receive 1-5 videos per digest with key insights, action items, and recommended resources. No manual tagging required—just watch and learn. **Pr