Practice tests from your notes
Turn your notes into real practice tests.
Upload or paste your notes. Practavi writes questions from them, checks every one against your notes, and gives you a timed practice test that feels like the real thing.
Which organelle produces most of the ATP a cell uses for energy?
- ANucleus
- BMitochondrion
- CRibosome
- DGolgi apparatus
How it works
From notes to a real test in three steps
Add what you have
Paste notes or upload a PDF, Word file, slides or photos of handwritten pages. Already have questions? Import those instead.
Approve the topics
Practavi reads your notes and proposes the topics to practice. You approve the outline without seeing a single question or answer.
Practice like it's test day
Every question is checked against your notes before it reaches you. Then take a timed test, drill one topic, or do your daily review.
Study modes
Three ways to study, each built on how memory works
Few options, all of them good. Pick the one that fits the time you have.
Practice Test
Timed modules in a digital test layout, with a graphing calculator for math, Mark for Review and an answer eliminator. No ads, no pop-ups.
Drill
Work through one topic at a time. You get feedback after every answer, and the questions you miss come back before you finish.
Review
A short daily mix from all your sets, spaced so each question returns right before you'd forget it.
Honest progress
Progress numbers you can trust
Getting a question right twice in one sitting proves little. Practavi measures the kind of recall that shows up on test day.
Counts toward progress
- Your first answer to a question at least 20 hours after you last saw it
- Those answers from any mode: tests, Drill or Review
Doesn't count
- Redoing a question you just missed
- Answering the same question again within 12 hours
- Your accuracy within a single session
Imports
Bring what you already have
Notes
PDF, Word, PowerPoint or plain text, or photos of handwritten pages.
Question spreadsheets
CSV or tab-separated files, with the answers in a column.
Flashcard exports
Term lists become multiple-choice questions, using your other cards as the wrong answers.
Numbered questions
Text, Word or PDF, with an “Answer:” line or a starred choice.
Privacy
Your notes stay yours
Private by default
Everything you import or generate is visible only to you. There's no public sharing.
No distractions
No ads, streaks, coins or pop-ups. The test screen shows the test and nothing else.
For students 13 and up
Sign-up asks for your birth date, and accounts are for students aged 13 and older.
FAQ
Questions
Is Practavi free?
Yes, you can start free. Practicing with the sets you already have is never limited. A plan for students with more classes is on the way.
Who writes the questions?
Claude, Anthropic's AI model, writes them from your notes. A separate check then answers each question using only your notes, and any question that doesn't hold up is thrown out before you see it.
Who can see my notes?
Only you. Everything you import or generate is private to your account, and nothing can be shared publicly. To write and check questions, Practavi sends your notes to Anthropic's API.
Why don't my progress numbers go up right away?
Because getting a question right minutes after you saw it says little about test day. Progress counts only your first answer at least 20 hours later. Until you have five of those, it tells you so instead of guessing.
Can I use it on my phone?
Yes, it works in your phone's browser. For full practice tests, a laptop feels closest to the real thing.
How old do I need to be?
Practavi is for students aged 13 and up. Sign-up asks for your birth date.