Turn YouTube Lectures Into Study Notes
Stop pausing, rewinding, and scribbling. YouTLDR uses AI to convert any YouTube lecture into structured study notes with key concepts, timestamps, and even practice questions. Study smarter, not harder.
Convert a Lecture NowWhy Students Need AI-Powered Study Notes
Video-based learning has become the dominant format in education. From MIT OpenCourseWare to Khan Academy to individual professor uploads, students are consuming more lecture content on YouTube than ever before. But watching is not the same as learning.
- Video dominates education: According to Kaltura, 93% of teachers say that video has a positive impact on student satisfaction, and over 65% of students report watching lecture recordings as part of their regular study routine.
- Note-taking during video is inefficient: Research published in Psychological Science shows that students who take longhand notes during lectures process material more deeply, but doing so while watching a video requires constant pausing and rewinding, often tripling the time investment.
- Retention drops without active review: The Ebbinghaus forgetting curve demonstrates that without active review, students forget approximately 70% of new material within 24 hours. Structured notes provide the foundation for spaced repetition and active recall.
"I was spending 3 hours taking notes on a 1-hour lecture. YouTLDR gives me structured notes in seconds and I use the saved time for actual practice problems." - A pre-med student using YouTLDR for organic chemistry lectures.
How YouTLDR Creates Study Notes from Videos
YouTLDR does not just dump a transcript on your screen. It runs a multi-step AI pipeline specifically designed to produce study-ready output from educational video content.
- Full transcription: The complete lecture transcript is extracted with precise timestamps, supporting 125+ languages. Auto-generated captions are cleaned and normalized for accuracy.
- AI summarization: The transcript is analyzed to identify key themes, arguments, definitions, and conclusions. Filler content, tangents, and repetition are filtered out.
- Key concept extraction: Important terms, definitions, and frameworks are pulled out and highlighted, giving you a focused vocabulary list and conceptual overview.
- Structured organization: The output is organized into logical sections with headings that mirror the lecture structure, making it easy to navigate and review.
- Quiz generation: For Pro users, YouTLDR generates practice questions based on the lecture content, supporting active recall study techniques.
"The quiz feature alone is worth it. YouTLDR generated 15 practice questions from my statistics lecture and 3 of them were nearly identical to what appeared on the midterm."
Features That Make YouTLDR Perfect for Students
Academy Mode
YouTLDR Academy is purpose-built for educational content. It generates study-optimized summaries, key concept lists, and practice quizzes specifically tuned for lecture-style videos.
Quiz Generation
Automatically generate multiple-choice and short-answer questions from any lecture. Test your understanding immediately after watching, or use them for exam preparation.
Timestamp Navigation
Every key point in your study notes links back to the exact moment in the video. Click a timestamp to jump directly to that section when you need to review the original explanation.
125+ Language Support
Generate notes from lectures in any language, or translate foreign-language lectures into notes in your native language. Ideal for international students and multilingual coursework.
Chat with Your Lecture
Pro users can ask follow-up questions about the lecture content using the AI chatbot. Get clarification on concepts, ask for examples, or request deeper explanations without leaving the tool.
Download and Export
Download your study notes as text files or copy them to your clipboard. Paste into Notion, Google Docs, Anki, or any other study tool you already use.
Study Note Workflow: From Video to Exam Ready
Paste the Lecture URL
Copy the YouTube URL of any lecture, tutorial, or educational video and paste it into the YouTLDR search bar on the homepage. YouTLDR works with any video that has spoken content, regardless of length.
Generate Your Study Notes
Select the summary option to get structured notes, or use the Academy mode for study-optimized output. Pro users can also generate quizzes and interact with the lecture via the AI chatbot.
Review, Quiz, and Export
Review the generated notes with timestamped key points. Take the auto-generated quiz to test your understanding. Download the notes or copy them into your preferred study tool for spaced repetition.
Built for Students
125+
Languages supported for transcription and study notes
93%
Of teachers report video has positive impact on learning
70%
Of material forgotten within 24 hours without active review
Frequently Asked Questions
Related Tools
Last updated: February 2026