Every Study Tool From One Upload
A study set is everything you need to learn something, generated from a single upload: organized notes, flashcards, quizzes, a full practice test, a podcast, and an AI tutor — all in one place, all working together.
Loved by 1,000,000+ students
Build a Study Set From Anything
Whatever your source, one upload becomes a complete, connected set of study tools.
PDFs & Documents
Upload chapters, readings, and slide decks and get an entire study set built around them.
Videos & Lectures
Turn YouTube videos and recorded lectures into a full set of notes, cards, quizzes, and a tutor.
Recordings & Audio
Upload a lecture recording and OneStudy builds the whole study set from what was said.
Multiple Sources at Once
Combine slides, readings, and videos into one set so a whole course lives and is testable in a single place.
From material to mastery in three steps
Upload your material
Add a file, link, recording, or several at once — whatever a topic or course is made of.
Get a full study set
OneStudy generates notes, flashcards, quizzes, a practice test, a podcast, and a tutor — all at once.
Study every way
Read, drill, test, listen, and ask — then track your mastery as it all stays organized in one set.
One Set, Every Way to Learn
Different material demands different study methods. A study set gives you all of them from a single source.
Organized Notes
Clean, structured notes are the foundation of every set — the source everything else is built from.
Flashcards & Quizzes
Active-recall cards and practice quizzes are ready the moment your set is created.
Full Practice Tests
Generate exam-style tests across the whole set to simulate the real thing before it counts.
A Study Podcast
Turn the set into audio for hands-free review on the go.
A Tutor for the Whole Set
One AI tutor works from your set and answers your questions in the context of the material you're studying.
Mastery Tracking
See your progress across the set so you always know what's solid and what still needs work.
A Study Set vs. a Dozen Separate Apps
One app for notes, one for flashcards, one for a tutor — none of them talking to each other. A study set is all of it, connected.
| Compare | Doing it by hand | Generic AI chatbots |  OneStudy |
|---|---|---|---|
| Notes, cards, quizzes & tests together | |||
| All built from one upload | |||
| A tutor that knows the whole set | Generic | ||
| A podcast for hands-free review | |||
| Everything organized in one place | Scattered | ||
| Mastery tracking across the set | |||
| Ready in minutes | Sometimes |
How Students Use Study Sets
A whole class, organized
Builds one study set per course with every reading, slide, and lecture in a single searchable place.
Every tool for the final
Uses notes, tests, and a podcast from the same set to prep the same material six different ways.
Shared source of truth
The group works from one study set so everyone studies the same notes, cards, and quizzes.
Study your way
Reads, drills, listens, or gets tutored from the same set depending on the day and the mood.
Study Sets — your questions, answered
A study set is a complete study kit built from your material: organized notes, flashcards, quizzes, a full practice test, a podcast, and an AI tutor — all generated from one upload and kept together in one place.
PDFs, slides, Word docs, images, YouTube videos, audio recordings, and pasted text — even several sources combined into a single set.
Yes. Notes, flashcards, quizzes, tests, the podcast, and the tutor are all generated from your set, so everything stays consistent and connected.
That's the idea. Organize a study set for each course or topic so an entire semester stays searchable and a click away.
Study sets track your mastery across the material, so you always know what you've got down and what still needs work.
Yes, you can create study sets for free. OneStudy+ unlocks higher limits and every study tool without caps.
One upload, every study tool
OneStudy isn't one feature — it's a whole study system. Explore what else your material can become.
Turn one upload into everything you need
Create your first study set free — notes, flashcards, quizzes, a test, a podcast, and a tutor in one place.
No credit card required · Free to start