TubeLens - AI YouTube shrnutí, myšlenková mapa, vyhledávání a komentáře

Watch less. Learn more.

A 2-hour tutorial, but you only need 3 key steps. A foreign-language talk you wish you could understand. 1,000+ comments you'll never read. TubeLens uses AI to handle all of it—so you get the value without the time.

Why You Need TubeLens

⏱️ Hours of video → 2-minute read
Get AI-generated summaries with key points and timestamps. Skip the fluff, jump straight to what you need.

🧠 Finally understand complex topics
Turn any video into a visual mind map. See how ideas connect, navigate by topic, and actually retain what you learn.

💡 Know what people really think
Analyzing 500 comments by hand? TubeLens reads thousands in seconds—showing you sentiment, trending questions, and what your audience actually wants.

🌍 Break the language barrier
Watch any video in any language with side-by-side bilingual transcripts. Search, loop sections, and export subtitles in your language.

💬 Ask your video anything
Chat with one video or multiple videos at once. Ask questions, compare viewpoints, and master key takeaways in minutes—without watching a single second.

🔍 Search smarter, not harder
One topic, 1,000+ videos—which one is right for you? TubeLens analyzes them all and picks the best match, so you don't have to.

What Makes TubeLens Different

✨ All-in-one - Summary, mind map, transcript, comments, chat, search. One extension, everything covered.

🎯 Lives inside YouTube - No switching tabs, no copy-pasting. Everything appears right where you watch.

🚀 Ready in seconds - Install, sign in with Google, done. No complicated setup, no learning curve.

💎 Powered by leading AI - Built on the most advanced AI models to deliver accurate, high-quality results you can trust.

Perfect If You...

📚 Study online courses and need better notes
🎬 Create content and want to understand your audience
💼 Research competitors or industry trends
🌏 Learn languages or watch foreign content
⚡ Value your time and hate information overload

Get Started in 30 Seconds

1. Install TubeLens
2. Open any YouTube video
3. Click the TubeLens icon
4. Watch the magic happen ✨

No credit card. Just install and go.

What You Get (Free Forever)

✅ AI video summaries with highlights
✅ Interactive mind maps
✅ Full transcript access with search
✅ Comment sentiment analysis
✅ Bilingual subtitle support
✅ AI chat with videos
✅ Smart video search

Every user gets a free daily quota to enjoy all features. Once your daily quota is used up, you can upgrade to a subscription plan for unlimited access.

🔐 Your data stays safe. We never store your video content or personal information.
🤖 Powered by GPT, Claude, Gemini—the world's most advanced AI models.

Install TubeLens now—your next YouTube video is already waiting to be unlocked.