Now in beta — free early access

YouTube gives you the lectures.
LectureLoop gives you the rest.

One click turns any YouTube video into a structured lesson — summary, timestamped contents, flashcards, and a comprehensive quiz. All inside YouTube.
Stop watching like a hobbyist. Start learning like a Pro!

Add to Chrome See how it works ↓

Chrome extension · Works on any YouTube video · No account needed

Interactive demo — click the tabs and explore
youtube.com/watch?v=building-rest-api-nodejs
LectureLoop
Building a REST API with Node.js and Express
CodeAcademy Pro · 38 min
The Learning Loop

The loop that actually makes it stick

Watch the video. Study the contents. Review with flashcards. Test yourself with a quiz that covers each section of the video. Missed something? Every entry is timestamped — click to jump back to that exact moment and close the gap. That's not a summary. That's a learning loop.

01
📋
Overview

A concise summary of the video's key points and takeaways. Know in 10 seconds whether a 45-minute video is worth your time.

02
📖
Contents

Timestamped, clickable bookmarks for every key topic. Click any entry to jump straight to that moment in the video — a rambling tutorial becomes a navigable reference.

03
🔄
Flashcards

Q&A pairs generated from the content. Tap to reveal answers, rate yourself, and pick up where you left off. Built for active recall.

04
Quiz

10 multiple-choice questions with instant feedback and explanations. Prove you learned it — don't just assume you did.

How it works

Three clicks. Zero context switching.

Everything happens inside YouTube. No new tabs, no separate app, no copy-pasting transcripts.

01

Open any YouTube video

Works on tutorials, lectures, conference talks, podcasts, courses, virtually any video on YouTube.

02

Click "Generate Study Pack"

The LectureLoop panel opens on the right side. Content streams in real-time — overview, timestamped contents, flashcards, and quiz, all generated in seconds.

03

Learn, review, and test yourself

Browse the contents. Flip through flashcards. Take the quiz. Everything is cached — close the browser and pick up right where you left off.

Why LectureLoop

More than a summarizer

Feature
LectureLoop
Summarizers
Note apps
Video summary
Timestamped contents
Auto flashcards
Comprehension quiz
In-page on YouTube
See It In Action

Your Learning Companion on YouTube

LectureLoop adds a powerful panel to YouTube — generate lessons, flashcards, and quizzes without leaving the video.

LectureLoop Panel Overview
Generate lessons with one click
LectureLoop Flashcards
Review with flashcards
Pricing

Start free. Upgrade when you're hooked.

No credit card required. Full learning loop on every plan.

Free Trial
See what the learning loop can do
$0
7-day free trial
  • 1 lecture per day
  • Up to 90 min videos
  • All 4 features included
Start Free Trial

Stop watching like a hobbyist.
Start learning like a Pro.

Install LectureLoop and turn your next YouTube video into a lecture that sticks.

Add to Chrome — It's Free