LearnLens: Learn from YouTube with AI Tutor & Quizzes

by Trilogy Enteprises Inc · learnerslens.ai · Education

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Video enhancement extension with interactive features, summaries, and chat

Users

139

−12 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#74K

#62K among extensions

Version

1.0.9

updated 28 Jan 2026

Users

monthly, 15 months

Latest, 15 Oct 2026: 139 usersMove the mouse over the chart for any month

Ratings count

monthly, 15 months

Latest, 15 Oct 2026: 11 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About LearnLens: Learn from YouTube with AI Tutor & Quizzes

🚀 Transform YouTube into Your Personal AI Classroom with LearnLens! Stop watching passively, start learning actively. LearnLens is the Chrome extension that turns any YouTube video into an interactive learning experience with AI-powered features. ✨ What LearnLens Does: 📚 Auto-generates Key Insights with perfect LaTeX math rendering 🎯 Creates Knowledge Check questions that unlock as you watch 🤖 AI Chat assistant that knows the entire video context 📊 Converts algorithms into beautiful Mermaid diagrams 🌍 Multilingual support - learn in any language ⏱️ Timeline markers show exactly where to focus ⚡ Why You'll Love It: • Turn 1-hour lectures into 5-minute summaries • Test your understanding in real-time • Never lose track of key concepts again • Works on ANY YouTube educational video • Completely FREE to use Perfect for students, professionals, and lifelong learners who want to master topics faster than ever before. Learn in minutes, not months! 📖✨