According to AlphaMoat, as of 2026-09, the Chrome extension SummaryWise | YouTube Timestamp Notes and AI Highlights has 22 users (+22.2% MoM), rated 5 (2 reviews) — ranked #7,192 of 9,324 AI browser extensions, and #1,421 of 1,839 in Office & Collaboration.
What is SummaryWise | YouTube Timestamp Notes and AI Highlights
Save Key Insights from YouTube with AI - Create timestamped notes, AI highlights, and summaries from YouTube videos SummaryWise helps you save timestamp notes on YouTube with clear AI summaries. You highlight a moment in a video, save the timestamp, and get a short note you can edit. You return to the exact idea you want without searching through long videos.
Many people learn from YouTube. Tutorials, lectures, interviews, reviews, and podcasts include useful ideas, but they are easy to forget. SummaryWise lets you keep the ideas you find.
“Actively maintained. Recent updates listed at the bottom.”
What you can do:
- Highlight moments you want to remember
- Save clean timestamped notes
- Generate short AI summaries you can edit
- Keep all highlights in one place
- Return to key ideas with one click
- Export your notes when needed
- Use it directly on YouTube without extra tools
Why it helps:
Show the rest of the store description▾
You keep more of what you learn when you save specific moments instead of full videos. Timestamp notes make review easier. Your summaries stay linked to the exact second in the video. You spend less time rewatching and more time learning.
Use cases:
- Students save moments in lectures.
- Professionals keep track of ideas in interviews or tutorials.
- Travelers save tips from guides.
- Anyone who uses YouTube to take notes and learn.
Recent updates: Version 1.3.0 * Fix bug - titles
Version 1.2.7 * New Edit Flow
Version 1.2.2 * Fixed Edit Range Modal
Version 1.2 * Added Channel Name Extraction
Version 1.1.8 Fixed * Broken Highlighting * Privacy focused Analytics
Version 1.1.7 Added * Transcript range editor. Select exact start and end lines from the transcript, then regenerate the AI highlight from only that range.
Version 1.1.5 Added * Highlight cards show more context
Extension profile
User Growth Trend
Popular in Office & Collaboration
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Data month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.