Your AI tutor — with cited answersfrom your material.
Upload PDFs, ask anything, verify every answer with page citations. Turn answers into flashcards and review with spaced repetition.
No credit card required. Your files stay private.
One loop instead of tool‑hopping.
Everything you need to study from your own material — in one place.
Cited answers from your PDFs
Every claim cites the page and passage. Click to see the original text. No evidence? We say so.
Flashcards at your level
Cards calibrated to your understanding. They get harder as you improve — staying in the zone where you learn most.
Multi-file context
Upload multiple PDFs into one chat. Ask questions that pull from all your files at once.
Spaced repetition
Cards come back right before you'd forget. Less total time, stronger long-term retention.
Feedback on every answer
Write your answer, get scoring for correctness and completeness — with specific gaps highlighted.
Tutor chat
Conversational explanations with examples, contrasts, and step-by-step reasoning from your material.
See it in action. Four steps.
From PDF to exam‑ready in minutes.
Upload
Drop your PDF or lecture slides. Indexed in seconds, used as your source of truth.
Ask
“What’s the difference between X and Y in lecture 3?” — ask anything about your material.
Verify
Every claim cites the page and passage. Click to see the original text. No evidence? We tell you.
Create card & review
One click turns the answer into a flashcard at your level. Spaced repetition schedules it right before you’d forget.
Why this beats a generic chatbot
A grounded workflow for studying, not just a larger language model.
Verifiable, not just confident-sounding
Every answer cites the page and passage from your uploads. Click to check the original text. If nothing supports an answer, we say so.
One connected study loop
Question → cited answer → verify source → flashcard → spaced repetition. No switching between three different apps.
Practice by writing, not just reading
Write your answer before the card flips. Get scoring, gap highlighting, and exactly what to review next.
Built for studying, not submitting
Your documents stay private and encrypted. We help you understand your material and prepare for exams — the writing is yours.
Want to review with spaced repetition? Try AI Flashcards →
Try Tutor AI — free.
Cited answers in minutes.
No credit card required. Your files stay private, encrypted, never used for training.