Education
Growth signalUnknownMedium-risk permissions
LangTube — Learn English with YouTube icon

LangTube — Learn English with YouTube

Bilingual subtitles, click-to-lookup, vocabulary book & Notion sync. Learn English while watching YouTube.

Users6Current public install base
Rating--Store average score
Reviews0Public review volume
Manifest versionV3Extension platform version
7-day growth+3Net users gained this week
7-day growth rate+100%Relative weekly velocity
Preview

LangTube — Learn English with YouTube Media preview

6 assets
Trend

User growth trend

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User Growth Over Time

345562026年7月20日2026年7月23日2026年7月26日Latest: 6
Rating trend

7-day rating trend

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Growth overview

Daily, weekly, and monthly growth

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1-day growthNo data
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7-day growthGrowing
+3+100%
30-day growthNo data
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Technical snapshot

Version, languages, and crawl freshness

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Version1.0.2
ManifestV3
Size647KiB
Languages1English
Published
Store updated
Last crawled
English
Overview

Product summary

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Learn English while watching YouTube — with bilingual subtitles, click-to-lookup dictionary, and a built-in vocabulary book.

🎬 BILINGUAL SUBTITLES

Watch any YouTube video with English + your native language displayed side-by-side. Subtitles sync perfectly with the video — no lag, no third-party delays.

📖 CLICK-TO-LOOKUP DICTIONARY

Click any word in the subtitles to instantly see:

• IPA pronunciation with audio playback

Reviews

Recent review snapshot

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Store average score--Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average--Average computed only from synced review bodies below
Reviews with text0Synced review bodies
Total ratings / reviews0Chrome Web Store public rating/review count

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