Upload a Lecture.
Be Exam-Ready in 30 Minutes.
AI transforms your PDFs, YouTube videos, and notes into flashcards, quizzes, summaries, and more — in seconds.
Free forever · No credit card required · Built on cognitive science
3 free summaries/day · No signup needed for YouTube
5 Ways to Learn Faster
Every mode is rooted in cognitive science — so what you learn actually sticks.
AI Chat
Ask questions about your content and get cited answers from 5 state-of-the-art AI models.
Flashcards
AI-generated decks with SM-2 spaced repetition scheduling to maximize long-term retention.
Quizzes
AI-generated exams tailored to your content with instant grading and detailed explanations.
Summaries
Structured summaries in the format you need — from quick overviews to detailed breakdowns.
Notes
Rich notes with full Markdown, LaTeX math, and code highlighting for technical content.
Ready to learn smarter?
Upload a PDF, paste a YouTube link, or drop an article — and get all 5 modes instantly.
Any Format. Any Study Mode.
Upload any study material and NoteTube generates flashcards with spaced repetition, cited summaries, and interleaved quizzes — all from your specific content.
Input
NoteTube AI
5 AI models
NoteTube AI
5 AI models
Output
30 seconds from upload to exam-ready study materials
Try it free
Defeat the forgetting curve with
Your brain forgets 70% within 24 hours. SM-2 spaced repetition schedules every review at the optimal moment — the same algorithm trusted by medical students worldwide.
- SM-2 algorithm schedules reviews at optimal intervals
- Rate recall: Again, Hard, Good, Easy
- Retention analytics track your progress over time
- Export to Anki format
Turn mistakes into mastery with
Testing yourself is 2x more effective than re-reading. NoteTube generates interleaved quizzes that mix topics — proven to outperform blocked practice by 43%.
- Interleaved questions across topics for deeper learning
- Instant grading with detailed explanations
- Every wrong answer triggers an AI-powered teaching moment
- Performance analytics identify your weak areas
Chat with your textbook using
Ask any question and get answers grounded in your actual content — with source citations pointing to exact pages and timestamps. Not a generic chatbot.
- Source citations for every answer
- Understands PDFs, videos, images, and notes
- Choose from 5 AI models: GPT-4o, Claude, Gemini, and more
- Step-by-step reasoning for complex problems
You've already done the hard part.
Years of notes. A method that works. Students who learned from you. NoteTube turns your teaching into something you can share with the world — and earn from — without becoming a creator, a marketer, or anyone you're not.
WHAT YOU EARN
- Keep 80% of every sale, after Stripe's fee.
- Sell a $50 study pack → you keep $38.60.
- Released via Stripe — see /for-creators for schedule.
WHAT YOU PUBLISH
- Study sessions · Flashcard decks · Quizzes
- Notes · Summaries · Roadmaps
- Free or paid. You set the price.
WHO IT'S FOR
- Teachers · Tutors · Coaches
- TAs · YouTube educators
- If you teach, you can publish.
Popular Study Materials
Browse flashcard decks and quizzes created by the community
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From Free YouTube Tutor to Paid Educator: How Small Educators Are Building Real Businesses in 2026
Convert an existing YouTube education audience into a paid funnel without leaving YouTube. With realistic math for a 5,000-view-per-month channel.
Sell Study Guides Online: NoteTube vs. Teachers Pay Teachers, Stuvia, and Gumroad
An honest comparison of the four main platforms for selling study materials online. Each has a clear best-fit audience — including the cases where NoteTube is not the right answer.
How Much Can You Earn Selling Study Materials? Real Math for Teachers, Tutors, and Coaches
Concrete fee math at $5, $15, and $50 price points. Three realistic earnings scenarios over six months. No invented success stories.
Frequently Asked
Questions
Everything you need to know about NoteTube's features, pricing, and how it helps you learn.
Ready to study smarter?
Join students who study less and remember more. Free forever — no credit card required.