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12 indicators in this extension
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What our analysis found
Language Learning for YouTube - zeroStudy, used by 7,000 people, is not yet reviewed by Extension Auditor. It was last updated in October 2026.
Language Learning for YouTube - zeroStudy Chrome extension security report
ID: ldmigdejobgfghaelhkeccofgapebaoh
Supported Languages
Extension Info & Metadata
Publisher Contextual Analysis
- Author
- https://zerostudy.app
- Privacy
- Privacy Policy
- Help
- Help Center
- MX records exist
- Yes
- Domain exists
- Yes
- Is disposable
- No
- Is role-based
- No
- Mailbox exists
- Yes
- Website
- Visit
Screenshots & videos
Install growth
12 indicators in this extension
Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.
About this extension
Learn Korean, Japanese, Chinese & more on YouTube. Click subtitles for instant translations. Track vocabulary automatically.
Read the publisher’s full description
What if everything you know about language learning is wrong? Textbooks. Flashcards. Grammar drills. Most language apps make you "study" — but that's not how you actually acquire a language. According to language acquisition research, real fluency comes from immersion, not memorization. You don't need to understand grammar rules before you start. You just need input you can understand — and lots of it. zeroStudy lets you start immersing with zero prerequisites. Zero textbooks. Zero grammar. That's the whole philosophy behind the name. ━━━━━━━━━━━━━━━━━━━━━━ HOW IT WORKS ━━━━━━━━━━━━━━━━━━━━━━ Turn YouTube into your language classroom: • Click any word in subtitles → instant translation • Vocabulary saves automatically with the original sentence • Track your progress with zero effort That's it. Watch what you love. Learn a language. ━━━━━━━━━━━━━━━━━━━━━━ 🎯 PERFECT FOR ━━━━━━━━━━━━━━━━━━━━━━ • Learning Korean from K-dramas • Learning Japanese from anime • Learning Chinese, Spanish, French, German — any language with YouTube subtitles • Anyone who hates textbooks and believes language learning should be fun ━━━━━━━━━━━━━━━━━━━━━━ ✨ FREE vs PRO ━━━━━━━━━━━━━━━━━━━━━━ FREE: • Click-to-translate subtitles • Save up to 300 words • Basic word list PRO: • Unlimited vocabulary • AI contextual explanations • Listening mode (blur subtitles) • Full analytics dashboard • CSV/Anki export Stop studying. Start watching.
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12 indicators in this extension
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