Education
Stable signalUnknownMedium-risk permissions
BrainTube - YouTube Knowledge Base icon

BrainTube - YouTube Knowledge Base

Save YouTube videos, get AI summaries, and search your knowledge base.

Users1Current public install base
Rating5.0Store average score
Reviews1Public review volume
Manifest versionV3Extension platform version
7-day growth0Net users gained this week
7-day growth rate0%Relative weekly velocity
Preview

BrainTube - YouTube Knowledge Base Media preview

1 assets
Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

111112026年6月10日2026年6月13日2026年6月16日Latest: 1
Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start
5.00
Latest
5.00
30-day rating change
0.00
4.904.955.005.055.102026年6月10日2026年6月13日2026年6月16日Latest: 5.00
2026年6月10日2026年6月16日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthFlat
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7-day growthFlat
00%
30-day growthFlat
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Technical snapshot

Version, languages, and crawl freshness

Review publication date, version, supported languages, and crawl timestamps.

Version1.2.0
ManifestV3
Size347KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

Review the store description, core capabilities, and common use cases.

You watch hours of YouTube every week. How much do you actually remember?

BrainTube turns YouTube and the web into your second brain — so nothing you learn ever slips away.

🔍 THE PROBLEM

You watch a brilliant video. You think, "I'll remember this." A week later — gone.

Notes scattered across apps. Bookmarks you never revisit. No way to search what someone said in a video three months ago.

Sound familiar?

Reviews

Recent review snapshot

Inspect the latest comments and rating distribution.

The Chrome Web Store shows 1 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★
0
4★
0
3★
0
2★
0
1★
0
Related products

Similar and related extensions

Review related products from the Chrome Web Store detail page.