What Is a PDF-to-Quiz Generator?
A PDF-to-quiz generator extracts text from uploaded PDF documents and converts it into quiz questions using AI. It handles textbook chapters, lecture slides, research papers, and handouts — turning passive reading material into active assessment. Educators and students use it to create practice tests from any PDF in seconds.
Simply upload your PDF and the tool automatically extracts the text content, analyzes it for key concepts and facts, and generates a variety of question types including multiple-choice, true/false, short answer, and fill-in-the-blank. This is especially useful for turning lengthy reading assignments into manageable study quizzes, creating assessments from shared course documents, and helping students actively engage with textbook material rather than passively reading.
Why some PDFs produce nothing, and what to do about it
A PDF is not one kind of file. Most are born digital: the text is stored as text, and a tool can read it directly. But a PDF made by a photocopier or a phone scanner is a picture of a page — there are no words in the file at all, only pixels arranged to look like words. Uploading one of those returns an error or a handful of empty questions, and no amount of retrying changes that. The quick test takes a second: open the PDF and try to select a sentence with your cursor. If it highlights, the text is there. If nothing happens, it is a scan.
If it is a scan, photograph the page and use the image tool instead, which reads text off a picture rather than out of a file. The other common disappointment is scale. A three-hundred-page textbook contains too much to ask ten questions about, so what comes back is general where you wanted specific. Extract the chapter, the section or the handout you are actually teaching this week and upload that. Slide decks behave well for the same reason — they are short and the words on them are the summary — but only what is written on the slide is read; speaker notes and the content of images are not.
Everything here runs without an account, three a day, and the file is read for its text and then discarded rather than stored. If you want more control over the questions themselves — the number of options, the Bloom level, and a note on which wrong answer tempts — the MCQ generator takes pasted text and gives you those controls, along with a printable answer key.