According to AlphaMoat, as of 2026-09, the Chrome extension Smart Note has 13 users (+30% MoM) — ranked #8,549 of 9,324 AI browser extensions, and #1,667 of 1,839 in Office & Collaboration.
Smart Note is your AI note-taking assistant for YouTube videos. Smart Note — AI Summaries & Mind Maps
Turn long YouTube videos into clear summaries, structured notes, and visual mind maps—in seconds.
Smart Note brings an AI-powered notes panel right beside any YouTube video. Whether you're learning from a lecture, following a coding tutorial, or catching a podcast, Smart Note extracts the transcript and generates timestamped notes you can actually use—then export anywhere. Bring your own key, or run everything locally and privately.
Key Features: ----------------------
Cards View, and Mind Map—each tuned to a different way of learning.
controls, and one-click PNG export.
for coding tutorials, Study for lectures, and more.
the video—no more rewinding.
said.
coding tutorials.
action plans.
Export Anywhere: ----------------------------- Send your notes to the tools you already use:
Your AI, Your Choice: ----------------------------------
Smart Note works with five providers—local or cloud:
How It Works: ----------------------
1. Open any YouTube video. 2. Click the Smart Notes button beside the player (or the extension icon). 3. Pick a note style—or let Smart Note auto-detect the best one. 4. Watch structured notes stream in, then export with a single click.
Privacy & Control: -----------------------------
Perfect for:
Stop rewinding. Start remembering. Try Smart Note—free on Chrome.
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.