YouTube AI Notes - Video Summary & Flashcards

AI-powered video summaries, timestamped notes, and flashcards for YouTube. Study smarter with spaced repetition.

YouTube video summarizer and study tool that helps you learn, not just watch. You watch an hour-long tutorial, feel like you learned something, then can't remember any of it a week later. This extension fixes that. It adds a sidebar to YouTube where you can get AI summaries, take timestamped notes, and create flashcards. The flashcards use spaced repetition (same method as Anki) so the information actually sticks. What's in it: YouTube Video Summarizer: Hit the button, get a summary. Key points, chapters, the whole thing. Pick short, standard, or detailed depending on how deep you want to go. Works on anything with subtitles, outputs in your language. Timestamped Notes: Take a note, it saves the timestamp. Click the note later, jump back to that moment. Handy for long lectures. Flashcards + Spaced Repetition (Pro): Creates flashcards from the video, then shows them right before you'd forget. Same science as Anki, built into YouTube. Full Transcript: Search through the whole video text. Copy what you need. Who uses this: Students turning lectures into study material. Professionals learning new skills. Language learners. Anyone tired of watching the same video three times because they keep forgetting the important parts. Pricing: Free gets you unlimited notes, 3 AI summaries a month, and full transcript access. Pro is $5/month - unlimited summaries, flashcards, spaced repetition, exports to Markdown/Notion/Obsidian. No sign-up needed for free features. Just install it.