Turn a YouTube Lecture into Study Notes
Reading a lecture, marking it up, and turning it into questions you can test yourself on teaches more than rewatching it at 2x speed. This page is the workflow for doing that from a YouTube video in about fifteen minutes, using the transcript as your raw material.
It works for recorded university lectures, conference talks, certification prep, language lessons, and long-form interviews. Paste the video link to start.
First pass: read, don't watch
Load the transcript and read it straight through with timestamps off. Reading is three to four times faster than listening, and it lets you see the structure of the lecture: where the speaker introduces a term, where they give an example, where they change topic. Use the search box to jump to any term you already know you need. When you hit a passage that matters, highlight it and use Copy selection to pull just that part into your notes.
Second pass: export to your note app
Export the transcript as Markdown. It opens cleanly in Obsidian, Notion, Logseq, or any plain-text editor, with the video title and link at the top so you can always get back to the source. Now edit it down. Delete the small talk, turn the speaker's examples into your own words, and leave the timestamps on the lines you might want to rewatch. What you end up with is a document that is maybe a quarter the length of the transcript and entirely yours.
Third pass: make it a study guide
Copy your edited notes, or the full transcript if you are short on time, into ChatGPT or Claude with this prompt (the Prompts menu's Study Guide option copies it with the transcript attached): 'From this lecture, produce a study guide with three sections: Key Terms (term and a one-sentence definition), Core Concepts (a short explanation of each), and Review Questions (ten open-ended questions that test understanding, not recall).' Then answer the questions yourself without looking. The ones you get wrong tell you exactly where to go back to, and the timestamps tell you exactly where that is in the video.
Cornell notes, if that is your method
The transcript works well with the Cornell layout. Put the exported text in the main column, write your cues and questions in the left margin as you read, and use the summary prompt above to draft the bottom summary, then rewrite it in your own words. The point of Cornell notes is the rewriting, so do not skip that step just because an assistant can do it.
Language learners: use both caption tracks
The transcript page shows the video's caption track, which for most videos is the language being spoken. Read it in the language you are learning first, then check the parts you did not follow against the translated track in YouTube's own caption menu, matching lines by timestamp. Export the transcript as TXT and keep it beside your notes.
Frequently asked questions
How do I turn a YouTube video into notes?+
Get the transcript here, export it as Markdown into your note app, edit it down to what matters, and optionally paste it into an AI assistant to produce a study guide with review questions.
Which export format is best for notes?+
Markdown. It keeps the video title and link, opens in every note app, and is easy to edit. Use TXT if your tool does not read Markdown.
Do the notes keep timestamps?+
Only if you want them. Toggle timestamps on before exporting to keep them, or off for clean prose.
Does this work for lectures without captions?+
No. LinkTranscript reads YouTube's caption tracks. A video with no captions has no transcript to extract.
Can I do this for a whole course?+
Yes, one video at a time. Export each lecture as Markdown into the same folder and your note app's search covers the whole course.
Related tools
Try it on your video
Paste a YouTube link and get a clean transcript in seconds.