Home › Quizzes › Quiz Makers & AI Tools › Best Free Online Quiz Maker Comparison

Find the best free online quiz maker for your own study material

Start free with 3 AI-generated quizzes a month. Upload notes, slides or a PDF, then study in your browser with no credit card needed.

Create quizzes nowFree · No credit card required

Drop files here or browsePDF, DOCX, PPTX, text or photos of your notes · several files with Plus

Free · First set needs no signup · Creates quizzes in seconds

How to judge a free quiz maker

The best free online quiz maker for a student is usually the one that works from your own notes rather than a generic question bank. Check whether it reads the files you already have, such as lecture slides or scanned pages, and whether each question includes an explanation you can learn from.

Confirm the free plan lets you generate from your own files, not only from sample sets.
Check that answers include explanations, not just right or wrong marks.
Look at the monthly generation limit before you build a study routine around it.
Decide early whether you need exports, since many free plans restrict them.

Example probability basics quiz questions

A fair coin is flipped twice. What is the probability of getting two heads?1/4. Each flip is independent with a 1/2 chance of heads, so 1/2 × 1/2 = 1/4.

True or false: if P(A) = 0.3, then P(not A) = 0.7.True. The complement rule gives P(not A) = 1 − P(A) = 0.7.

Two events are mutually exclusive. Can both happen at the same time?No. Mutually exclusive events share no outcomes, so P(A and B) = 0.

A bag has 3 red and 2 blue marbles. What is the probability of drawing a red marble?3/5. There are 3 favorable outcomes out of 5 equally likely outcomes.

What is the formula for P(A or B) when events can overlap?P(A) + P(B) − P(A and B). Subtracting the overlap keeps it from being counted twice.

Generate the full set

Built from your material

Upload PDFs, DOCX files, slides, plain notes or photos of pages, and get questions drawn from what you actually need to learn.

Explanations on every answer

Multiple-choice, true/false and short-answer questions come with explanations, so a wrong answer teaches you why.

Clear free limits

The free plan includes 3 generations per month and browser study. Exports and unlimited generations start with Plus.

How it works

Upload your notes

Add a PDF, slide deck, DOCX file, text notes or a photo of a page.

Choose a question type

Pick multiple-choice, true/false or open questions for your quiz.

Study and review

Answer in the browser, read the explanations, and retry the questions you missed.

Next, look at the free allowance. A free plan with a monthly limit and browser study is enough to test a tool on real material, but if you plan to move quizzes into another app, confirm which export formats are included. On DeckOwl, exports to PDF, DOCX, Anki and CSV are part of Plus, and QTI 2.1 and Moodle XML export are part of Pro.

Explore related topics

What Is a Trivia Maker?

How a trivia maker works and how to generate quiz questions from your own notes.

Build Your Own Quiz Round

DeckOwl does not host competitions, but it creates a practice quiz from your notes.

Free Trivia Maker Guide

How the free trivia maker works, what it includes, and when exports need a paid plan.

Free Animal Quiz for Kids From Your Notes

Turn animal notes or a book chapter into a kids' quiz with explanations. Free to start.

Free college choice quiz from your notes

Upload college brochures or notes and get a free practice quiz to compare your options.

Free quiz on what to study

Turn your course notes into practice quizzes before you pick a college major.

Free Quiz: What Should You Study?

Upload notes for a free quiz that shows which topics need the most review.

Free MCAT Practice Test Answers

Build MCAT practice questions and explanations from your own notes, PDFs or slides.

Frequently asked questions

How many practice questions should I do for probability basics?

Aim for 10 to 15 mixed questions per session, then retry the ones you missed the next day. Spacing your practice across several short sessions works better than one long cram.

What should I master first in probability basics?

Start with sample spaces, the complement rule and the difference between independent and mutually exclusive events. These show up in almost every later topic.

Does the free plan let me export my quizzes?

No. The free plan includes 3 generations per month and studying in the browser, while exports to PDF, DOCX, Anki and CSV start with Plus.

Which plan includes QTI 2.1 and Moodle XML export?

Pro includes QTI 2.1 and Moodle XML export, along with a stronger AI model and bulk upload.

Generate free quizzes

Keep exploring the topic

Review the main ideas visually or practice recalling them.