Spend your prep time teaching, not typing.
ClassFactor turns the material you already teach from into flashcards, quizzes, and timed practice papers — in minutes, from a file you already have.
What you get
Prep tools, not paperwork
Everything here is aimed at one job: getting good practice material out of the source you already have.
Your material in, practice out
Drop in the slides, readings, or notes you already teach from and get a clean deck back in seconds — no retyping a term list at midnight.
Every question type
Multiple choice, true/false, written answers, and case-style questions from the same source, so you can drill recall one week and reasoning the next.
Timed practice papers
Compose a timed, auto-graded paper across several decks when it is time for a mock, and let the marking take care of itself.
Share what you build
Send a deck to the people you teach with a link. They study it in their own account — you do not manage logins or chase sign-ups.
Build once, reuse for years
Decks are yours to keep, duplicate, and edit. Next term starts from what you already made instead of a blank page.
A tutor for the gaps you cannot cover
When someone is stuck at 11pm and you are not there, the AI tutor explains the answer from your material — not from the open internet.
How it works
Three steps, one sitting
No setup project, no rollout, no training day.
Bring your material
Upload a lecture deck, a chapter PDF, a reading list, or paste your own notes.
Generate and edit
Pick the question types and depth, then review what comes back and adjust anything you would word differently.
Share the link
Hand the deck to whoever you are teaching. They practise in their own account, on web or mobile.
Who it fits
Made for whoever is doing the explaining
If you prepare material for other people to learn from, this is built for you.
- Private tutors preparing sessions one student at a time
- Instructors turning a lecture series into revision practice
- Teaching assistants building drill sets for a seminar group
- Test-prep coaches assembling timed practice papers
- Anyone who has rebuilt the same flashcards more than once and would rather not
What ClassFactor does not do
We are deliberately not a classroom management system. ClassFactor does not enrol students, hold rosters, or report on how any individual is performing. You make the material and share it; the people you teach practise in their own accounts, and their study data is theirs.
If you need a gradebook, ClassFactor sits alongside one rather than replacing it.

Get your next session ready in one sitting.
Free to start. Bring one lecture and see what comes back.