How to Make a Quiz From a PDF (and Check Every Answer)

To make a quiz from a PDF, pick one section, write or generate questions about the ideas your exam will test, check every answer and every wrong option against the page, and then take the quiz with the PDF closed, ideally a day later. An AI quiz generator can turn a PDF into 20 multiple-choice questions in under a minute. The checking is what makes the quiz worth taking.

Unchecked AI quizzes have two failure modes. Some questions are too easy to teach you anything, because the wrong options are obviously wrong. Others have an answer key that's simply incorrect, and you'll memorize the error.

This guide covers a manual method, an AI method, a worked example that repairs three flawed questions from a psychology PDF, and how to use your results to plan what to study next.

Step 1: Match question types to what's in the PDF

Different material needs different questions. A PDF quiz made only of definition questions won't prepare you for an exam full of scenarios.

For a deeper guide to writing each question type, see how to make a practice quiz.

Step 2 (manual): Write questions straight from the PDF

You don't need any software. A document, an index card, or a Google Form works.

1. Turn headings into questions. "Extinction" becomes "What is extinction, and what causes it?"
2. Steal the end-of-chapter questions. Answer them closed-book; they're the author's view of what matters.
3. Write the correct answer first, then the wrong options. Good wrong options come from real confusions, such as a related term, a reversed cause and effect, or a common misconception.
4. Add a page number and a one-line explanation to each answer.
5. Write some short-answer questions too, for ideas you need to produce rather than recognize.

Step 2 (AI-assisted): Generate questions from the PDF

Two routes:

• Upload the PDF to an AI quiz generator. Our comparison of AI quiz generators covers the main options. Many let you edit questions before you take the quiz.
• Paste one section into a chatbot with explicit rules:

Write 10 multiple-choice questions from the passage below.
Each question: 4 options, exactly one correct.
Wrong options must be plausible mistakes a student could make
(related terms, reversed relationships), not jokes.
No "all of the above" or "none of the above".
At least 3 questions should apply an idea to a new situation.
For each question give: the correct letter, the page number,
and one sentence on why each wrong option is wrong.
Use only the passage.
[paste pages 140-142]

Asking for "why each wrong option is wrong" makes errors easier to spot. If the explanation for a wrong option doesn't hold up, the question is broken.

If you want a full timed mock exam rather than a section quiz, see AI practice test generators.

Step 3: Check every question against the PDF

This is the step that makes a generated quiz trustworthy. Here's a passage from an intro psychology chapter, followed by three flawed draft questions and their fixes.

In classical conditioning, a neutral stimulus is repeatedly paired with an unconditioned stimulus that naturally triggers a response. In Pavlov's experiments, food (the unconditioned stimulus) made dogs salivate (the unconditioned response). After a tone was repeatedly sounded just before the food, the tone alone came to trigger salivation. The tone had become a conditioned stimulus, and salivation to the tone was a conditioned response. If the tone is then presented many times without food, the conditioned response gradually weakens, a process called extinction.

Draft 1: "Which of the following is true about classical conditioning? A) It involves pairing stimuli B) Pavlov studied it C) Extinction weakens responses D) All of the above"

Problem: every option is true, so the question tests nothing, and "all of the above" can be picked by spotting two true options. Fix:

In Pavlov's experiments, which was the conditioned stimulus after training? A) The tone ✓ B) The food C) Salivation to the food D) Salivation to the tone

Each wrong option is a real term from the passage (the unconditioned stimulus, the unconditioned response, the conditioned response), so you can only answer it if you can tell them apart.

Draft 2: "Before conditioning, the tone was a(n): A) neutral stimulus B) a type of food C) the dog's name D) Pavlov's favorite sound"

Problem: joke distractors. You'd get it right without knowing anything. Fix: replace it with an application question:

A child's dentist always wears a mint-scented mask. After several painful visits, the smell of mint alone makes the child anxious. What is the smell of mint? A) A conditioned stimulus ✓ B) An unconditioned stimulus C) A conditioned response D) An unconditioned response

Draft 3: "True or false: extinction occurs when the conditioned stimulus is presented together with the unconditioned stimulus." (Answer key: True)

Problem: the key is wrong. Extinction happens when the tone is presented without the food. This is the dangerous kind of error, because you'd study the wrong answer. Fix: a short-answer question checked against the passage:

What happens if the tone is presented many times without food, and what is that called? Salivation to the tone gradually weakens. This is extinction.

A quick checklist for every generated question

Step 4: Take the quiz and use your results

Take it closed-book, ideally a day after making it. Commit to an answer before you look at the options when you can; cover them and answer in your head first, then choose.

Check the answer to every question, including the ones you got right. If your quiz includes explanations, read them. If it only marks the correct option, find the sentence on the page that supports it.

This matters more for multiple choice than it looks. In Marsh and colleagues' research, students sometimes later recalled a wrong option as a fact, though testing still helped overall. In Butler and Roediger's experiments, feedback after the quiz, given straight away or after a delay, raised later scores and cut how often students repeated wrong options. Our practice quiz guide shows how to write one-line explanations for the questions you miss.

Sort every miss by cause:

Re-quiz your misses two or three days later, then mix them into a cumulative quiz before the exam. Our guide to learning from your mistakes goes deeper on error logs. For facts you keep missing, make flashcards from the same PDF.

Should the quiz be multiple choice or short answer?

Both work. In four experiments, Smith and Karpicke found that multiple-choice, short-answer, and hybrid practice questions all improved learning a week later compared with only studying, and short answer pulled ahead only when students were helped to get more of those questions right. A practical rule: use multiple choice for new material, and add short-answer questions once you know the basics.

Using Active Recalling to make a quiz from a PDF

In Active Recalling, you add a PDF to a chapter, and it generates four-option multiple-choice quizzes from it, along with flashcards and a mind map from the same pages. You can edit any question or answer, which is where the checks above come in.

Each question marks the correct option but doesn't explain it, so keep the page open when you review your misses. The PDF needs selectable text; for scanned pages, upload photos as JPG or PNG. The free plan covers one folder with up to three chapters. See the AI quiz generator page for details.

A three-session plan for one chapter PDF

Before the exam, combine sections into one mixed quiz. Mixing topics forces you to recognize which idea a question needs, which is closer to the real thing.