Learn Languages While Watching YouTube Videos
Watch with dual subtitles, save words instantly, and build your vocabulary naturally.
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🎉 WatchnLearn is Now Live!
Download the Chrome extension and start learning languages today
Understand Meaning Instantly — Without Leaving the Video
Learn in context, not isolation. No pausing, no tab switching. Works on real conversations.
Learn in context, not isolation
See words used naturally in real conversations
No pausing, no tab switching
Everything you need is right there in the video
Works on real conversations
Learn from actual YouTube content, not scripted lessons
Turn Any Video Into a Vocabulary Lesson
Click or auto-detect words directly from subtitles. Save with translation, example sentences, and remember better because context is preserved.
One-click saving
Click any word in subtitles to save instantly
Automatic translation
Language-aware translations (e.g., English → German)
Context preserved
Remember words better with video context attached
Example sentences
Each saved word includes example sentences from the video
Your Personal Wordlist — Export with Pro
Auto-organized by language. CSV export for Anki, Excel, and Notion is included with WatchNLearn Pro.
Auto-organized
Words automatically sorted by language
Pro CSV export
Export your entire review deck as CSV (Pro)
Works everywhere
Perfect for Anki, Excel, Notion, and more
Free to start. Pro when you're ready to go deeper.
Watch with dual subtitles for free. Upgrade when you need unlimited lookups, exports, and AI grammar insights.
Free
Discover how WatchNLearn fits your learning style
- Unlimited dual subtitles on YouTube
- 30 word lookups per day
- Save up to 100 review words
- Full review, XP, quests & leaderboard
Pro
For serious learners who want no limits
- Unlimited word lookups
- Unlimited saved words
- CSV export for Anki & spreadsheets
- AI grammar insights
- Weekly review streak freeze
Upgrade anytime from Settings or in-app prompts. Secure checkout with Paddle.
Upgrade to ProHow It Works
Get started in three simple steps
Install WatchnLearn
Add the extension to Chrome in seconds
Open any YouTube video
Works with any video that has subtitles
Watch, save, and learn naturally
Click words to save, build your vocabulary organically
Who It's For
Built for anyone who wants to learn languages naturally