TubeSummarize AI — YouTube Video Summarizer & Chat

by harshavardhan.vardhan@gmail.com · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 19 Oct 2026

Summarize YouTube videos with AI. Multi-language support. Ask questions about any video with smart AI chat.

Users

0 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#260K

#217K among extensions

Version

1.0.0

updated 14 Apr 2026

Users

monthly, 6 months

Latest, 19 Oct 2026: 5 usersMove the mouse over the chart for any month

Ratings count

monthly, 6 months

Latest, 19 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About TubeSummarize AI — YouTube Video Summarizer & Chat

TubeSummarize AI is the fastest way to summarize any YouTube video using AI. ★ WHAT IT DOES • Instantly summarizes any YouTube video transcript • Supports 6 languages — English, Hindi, Chinese, Spanish, French, Portuguese • Ask questions about the video with built-in AI chat • Works on any video with captions — tutorials, lectures, podcasts, news ★ WHO IT'S FOR Students, researchers, professionals, and anyone who wants to save time watching long YouTube videos. ★ HOW IT WORKS 1. Open any YouTube video 2. Click the TubeSummarize AI icon 3. Hit Summarize — get results in seconds ★ KEYWORDS YouTube summarizer, video summary AI, YouTube transcript, summarize YouTube, AI video notes, YouTube to text, video summarizer Chrome extension, lecture summarizer, YouTube study tool TubeSummarize AI Others Works instantly ✅ ❌ (needs API key) 6 languages ✅ ❌ (English only) Ask questions ✅ ❌ Real-time streaming ✅ ❌ Free to use ✅ ❌ (paywalled)