TubeSummarize AI — YouTube Video Summarizer & Chat

Unknown author · Tools

Open in Chrome Web Store

Users

Avg rating

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Ratings

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Updated

Apr 14, 2026

Media

1 item

Description

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

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
50
Description length
Characters in the listing description.
1194
Media assets
Screenshots and videos on the listing.
1
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
10.5

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.

Description

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
50
Description length
Characters in the listing description.
1194
Media assets
Screenshots and videos on the listing.
1
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
10.5

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.