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Turn your notes into a quiz with a free AI quiz maker

Upload a chapter, lecture deck or set of notes and get practice questions with explanations for every answer. No credit card needed to start.

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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

Why a quiz maker beats a blank page

Most teachers and tutors do not need a generic template, they need a quiz maker that starts from the material already in front of them. Upload a lecture deck or a chapter and the tool drafts questions tied to that exact content.

Questions are based on the notes, slides or chapter you upload
Multiple-choice, true/false and short answer formats in one set
Explanations for every answer to support review
Free plan includes 3 generations per month and browser study

Example ecosystem and food web quiz questions

What role do decomposers play in a food web?They break down dead organisms and waste, returning nutrients to the soil so producers can use them again.

Why do energy pyramids usually have fewer organisms at higher trophic levels?Only about 10 percent of the energy at one level passes to the next, with the rest lost mainly as heat through metabolism.

Are producers in a food web autotrophs or heterotrophs?Autotrophs, because they make their own food from light or chemical energy, usually through photosynthesis.

True or false: a keystone species has only a small effect on its ecosystem compared with its population size.False. A keystone species strongly shapes community structure relative to its abundance, so losing it can collapse parts of the web.

What is the difference between a food chain and a food web?A food chain is a single path of energy transfer, while a food web shows many interconnected chains where organisms eat several species.

Generate the full set

Works from your own material

Upload PDFs, DOCX files, slides, plain text or photos of pages. The questions come from what you actually studied.

Three question formats

Multiple-choice, true/false and short answer questions, each with an explanation so wrong answers teach something.

Export when you need it

Plus adds PDF and DOCX export. Pro adds QTI 2.1 and Moodle XML for learning management systems.

How it works

Upload your source

Add a PDF, slide deck, document, text file or image of a page.

Choose the question types

Pick multiple-choice, true/false or short answer, and how many questions you want.

Review and study

Check the generated questions and explanations, then practice in the browser or export them on a paid plan.

Ecosystem topics such as food webs reward questions that ask why something happens, like what a population does when its main predator disappears. Every generated question includes an explanation, so a wrong answer becomes a short lesson instead of a missed point.

Explore related topics

AI quiz creator from PDF: how it works

Turn PDF notes into multiple-choice, true/false and open quizzes with explanations.

Free AI Quiz Creator

Turn notes or slides into a practice quiz with explanations. Start free.

Free quiz game creator

Turn your own notes or slides into a free quiz game with explained answers.

Free online MCQ test creator

Make a multiple-choice practice test from your own PDFs or notes, with explanations for each answer.

Online quiz competition creator

Build quiz questions for a class competition from your own notes, with explanations for every answer.

Free Online Quiz Creator

Make quiz questions with explanations from your notes, free to start in the browser.

PDF to Quiz Creator for Your Notes

Turn your own PDF, slides or notes into quiz questions with explanations.

AI Practice Test Creator for Study Notes

Turn PDFs, slides or notes into practice questions with explanations.

Frequently asked questions

How many quiz questions should I write for a food web unit?

Most short review quizzes work well with 10 to 15 questions covering producers, consumers, decomposers and energy transfer between trophic levels. Mix recall questions with a few that ask students to predict what happens when one species is removed.

What is the best way to study trophic levels?

Draw a food web from memory, then label each organism as a producer, primary consumer, secondary consumer or decomposer. Quiz yourself on how energy flows between levels until you can explain it in your own words.

Can I export my quiz to Moodle?

Yes, Moodle XML export is available on the Pro plan, which also supports QTI 2.1 export. PDF and DOCX export are included in Plus.

Is there a free plan?

Yes, the free plan includes 3 generations per month and lets you study in the browser. Exports are available only on paid plans.

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Keep exploring the topic

Review the main ideas visually or practice recalling them.