The free AI lecture note taker for students.
Record the lecture, read the notes. StudocAI listens, transcribes, and turns a recorded class into structured study notes — free to start, no download.
What it does.
How to turn a lecture into notes.
Record
Tap record at the start of class — in person or an online lecture, laptop or phone. Nothing to install.
Process
The AI transcribes the audio and reshapes it into study-ready notes with the parts you'll actually use.
Study
Read, revise, export to PDF. Every set of notes is saved to your account for later passes.
A free AI lecture note taker that does the writing for you
Trying to listen and write at the same time means you do neither well. You miss the explanation while you're copying the slide, and your notes end up half-finished anyway. An AI lecture note taker fixes that: you record the lecture, pay attention to your professor, and read structured notes when class ends.
StudocAI is free to start — 500 credits at signup, no card, no subscription. That's enough to record and turn several lectures into notes before you ever think about paying. Most note-taking tools lock this behind a monthly fee; here you only buy more credits if and when you run out, and they never expire.
From recorded lecture to study notes in three steps
First, record. Open StudocAI in your browser and hit record at the start of class — it works for in-person lectures and online classes alike, on a laptop or phone, with nothing to install.
Second, the AI processes it. The audio is transcribed and then reorganized into a study-ready document: an overview, the key concepts, detailed notes, the takeaways that matter, and a set of study questions drawn from what was actually said.
Third, study. Read the notes in the app or export a clean, formatted PDF to print, revise from, or share with classmates. Every set of notes is saved to your account so you can come back to it during exam week.
Notes built for revision, not a wall of transcript
Plenty of tools will record a lecture and hand you a transcript. A transcript is just the lecture written down — you still have to read all of it and figure out what mattered. That's not notes; that's homework.
StudocAI structures the content the way a strong student would: it pulls out the key concepts, writes detailed notes under each, surfaces the takeaways, and generates study questions so you can test yourself. The result is something you can actually revise from in twenty minutes, not re-read for an hour.
One recording, more than one tool
The lecture you record doesn't just become notes. Because StudocAI shares one content backend across all its tools, the same recording can power a practice test to quiz yourself, feed the AI tutor so it already knows what you were studying, or become audio notes you replay on the walk home. You record once; the studying compounds from there.
Questions.
Is the AI lecture note taker free?+
Yes. You get 500 free credits at signup with no card required — enough to record and turn several lectures into notes. There's no subscription; you only buy more credits if you run out.
Can AI listen to my lecture and take notes?+
Yes. Hit record at the start of class. StudocAI transcribes the audio and then organizes it into structured notes — overview, key concepts, detailed notes, takeaways, and study questions — instead of a raw wall of transcript.
How do I turn a recorded lecture into notes?+
Open StudocAI, record the lecture (in person or an online class), and the AI processes the audio into study-ready notes when it ends. You can read them in the app or export a clean PDF.
How long a lecture can I record?+
Up to three hours depending on your plan. Audio is processed in chunks, so a long lecture doesn't choke or time out.
Do I need to download an app?+
No. It runs in your browser — nothing to install. Record on a laptop or phone and your notes save to your account automatically.
What format are the notes in?+
Each set is organized into Overview, Key Concepts, Detailed Notes, Key Takeaways, and Study Questions — a structure built for revision, and exportable as a formatted PDF.
Is this better than just recording and transcribing?+
A transcript is a wall of text you still have to process. An AI lecture note taker understands the content and reshapes it into organized, study-ready notes with the parts that matter pulled out — saving hours.
More tools you'll use.
Be in the room, not behind a notebook.
A free account and 500 credits start your first recording. No card, no subscription.