Summarize any YouTube video.

Turn it into micro-podcasts. Learn faster, watch way less.

Chrome Install on Chrome

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★★★★★ Over 833,000 hours of knowledge - distilled

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Summarize without leaving YouTube

Chrome Chrome Extension

Summarize while you watch: without leaving YouTube.

One click on any YouTube page gets you key takeaways and the full summary, right in a popup. No tab-switching, no copy-pasting URLs.

Works on any YouTube video Uses your y2sum.ai account Free to install
Chrome Add to Chrome: it's free

Condense hours into minutes

Seconds, not hours

A 2-hour lecture becomes a 2-minute read. Popular videos load instantly from cache. New ones are ready in under 15 seconds.

Ideas worth keeping, not filler

AI-extracted takeaways focus on what's useful and actionable, not a blow-by-blow recap of everything that was said.

Learn on the go

Listen to AI micro-podcasts on your commute, study flashcards between classes, or skim a summary at lunch. Your format, your schedule.

Break the language barrier

Summarize videos in any language, then read the summary in yours. 11 languages supported. Learn from content you couldn't before.

For anyone who'd rather learn than scroll

Students & researchers

Digest long lectures and conference talks without watching every minute.

Professionals & founders

Stay on top of industry podcasts and keynotes in a fraction of the time.

Journalists & writers

Scan interview content for quotes and key facts before writing.

Curious minds

Explore science, philosophy, and tech without committing to 3-hour videos.