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Save hours
Turn 2-hour lectures into 3-minute study notes.
Summarise any YouTube lecture with AI.
Turn hour-long lectures into structured study notes in minutes.
How It Works
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1. Paste a lecture YouTube link
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2. Click ‘Get Summary’
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3. Read your lecture summary
What you're getting
- 📝TL;DR — The core ideas in quick bullet points
- 🎯Key Takeaways — The most important points and insights
- 🧠Frameworks / Mental Models — Concepts you can apply
- ✅Actionable Next Steps — What to do after watching
- 💬Notable Quotes — Memorable lines worth saving
- 📖Glossary — Key terms and definitions explained
- 🎴Flashcards — Test your understanding with Q&A cards
- 📚History — Access all your past summaries anytime
Try the main YouTube summarizer here
Summarize a YouTube video →🎯
No fluff
Only the key concepts, frameworks, and definitions.
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Built for lectures
Designed for university lectures, online courses, and educational videos.
See how students and educators use our YouTube lecture summarizer
Students
Turn long lectures into revision-ready notes instantly
Busy Professionals
Catch up on industry talks without watching every minute
Educators
Prepare lesson plans and summaries for your class
Content Creators
Research lecture topics and distil key ideas fast
Journalists
Extract expert insights and quotes from academic talks
Lifelong Learners
Work through your learning backlog without the time commitment
Simple, Transparent Pricing
Start free. Upgrade when you need more.
Free
$0
To get started
- ✓2 free credits
- ✓All 6 audience types
- ✓Full summary format
Best Value
Pro Plan
$8/mo
~$0.08 per summary
- ✓100 credits / month
- ✓Auto-refills every month
- ✓Cancel anytime
- ✓Summary history saved
Credit Packs
$5 one-time
Pay as you go
- ✓Starter Pack: 50 credits for $5
- ✓Value Pack: 120 credits for $10
- ✓Credits never expire
- ✓Summary history saved
Frequently Asked Questions
What does this YouTube lecture summarizer do?
This tool turns YouTube lecture videos into clear, concise summaries so you can understand the key concepts without watching the entire lecture.
How does it work?
We extract the video's spoken content, analyze it with AI, and generate a structured summary highlighting the main points, insights, and takeaways.
How long can the videos be?
You can summarize videos of any length, including long podcasts, lectures, and interviews that are 1–3 hours or more.
How long does it take to generate a summary?
Most summaries are ready in under a minute, depending on the video length.
How accurate are the summaries?
Summaries are generated directly from the video's content. While no AI is perfect, the goal is to stay faithful to what's actually said, not invent new information.
Is this free to use?
There's a free tier to try it out. Paid plans unlock higher limits for frequent users.
Can it handle university lectures and online courses?
Absolutely. It's commonly used for university lectures, MOOC content, conference talks, and any educational video on YouTube.