How do you make a fill in the blank quiz?

Upload your source and let AI mark the blanks. With PDFQuiz you add a PDF, notes or a document, choose fill in the blank as the format and set how many questions you want. The generator removes the key terms, writes the answer key and returns a draft in about a minute, which you then edit and export to PDF or Word.

What is a fill in the blank quiz called?

A fill in the blank quiz is also called a cloze test or completion exercise. The reader is given a sentence or passage with words removed and supplies the missing terms from memory or context. Cloze is the term you will see in language teaching and reading research, but it describes the same gap-fill format this tool generates.

Can AI create fill in the blank questions?

Yes. AI reads your document, finds the terms, dates and definitions worth testing, and rewrites the sentences around them with the right word removed. PDFQuiz does this from an uploaded file, marks the answer key automatically, and lets you accept synonyms or extra correct responses so valid answers are not penalized over small wording differences.

How do I make a fill in the blank question in Google Forms or Canvas?

Both platforms support a short-answer or fill-in style question, but you type each item and its accepted answers by hand. Neither generates the questions from your material. A faster path is to build the quiz here from your document, then copy the finished items into Google Forms or Canvas, or export to Word and import where your LMS allows it.

Are fill in the blank questions good for assessment?

Fill in the blank questions are considered a strong way to test recall because students must produce the answer rather than recognize it among options, which removes lucky guessing. They suit terminology, facts and definitions especially well. For reasoning or open-ended thinking, pair them with short answer or essay items, which you can generate from the same upload.

How many blanks should a question have?

For a focused item, one blank per sentence keeps the answer clear. Use two to five related blanks when you want to test how concepts connect, and longer cloze passages for reading comprehension. Avoid removing more than about a fifth of the words, since too many gaps leave readers without enough context to answer anything confidently.

Can I add a word bank to the quiz?

Yes. You can attach a word bank that lists possible answers, which turns the quiz into a guided matching task. Word banks help early learners and language students who know the concept but struggle with spelling. For a mastery check, leave the bank off so people recall answers on their own, and add it back for practice rounds.

Can I edit the quiz after it is generated?

Yes. The AI draft is a starting point. You can reword a sentence, move a blank, add accepted answers, tighten the matching rules or delete any item that misses the mark. The answer key updates with your edits, and once the quiz looks right you export it to a print-ready PDF or an editable Word file.

Fill in the blank quiz maker

Fill in the Blank Quiz Maker and Generator for Cloze Questions From Your Document

PDFQuiz is a fill in the blank quiz maker and generator that reads your own material and writes the completion questions for you. Upload a PDF, a set of notes, a slide deck or a Word file, and the AI pulls out the terms and facts worth testing and turns them into cloze questions with the blanks already marked and an answer key attached. You then edit any item, choose how many blanks you want and how hard they should be, and export a clean quiz you can print or share. Because each blank comes from your document, the quiz checks what your readers were actually supposed to learn.

Your files are processed securely and are visible only to you. We keep them with your quizzes for as long as your account exists.

Upload your document and create your quiz

Click to upload or drag and drop

PDF, DOCX, PPTX, TXT, JPG, JPEG, PNG, HEIC, ODP, ODT, BMP, or TIFF

Up to 10 files at once, 50 MB each, merged into one quiz within the free page limit

Please wait, your quiz is being created...

Uploading...

Sources: PDF, Word, Notes
Answer matching: Flexible
Export formats: PDF and Word

What a fill in the blank quiz maker does

Turn your material into completion questions

A fill in the blank quiz maker takes a sentence or passage and removes the words worth testing, leaving a gap the reader fills from memory. These are also called cloze questions or completion items, and they sit between multiple choice and short answer: students have to recall the exact term rather than spot it in a list, which is a tougher and often truer check of what they know. PDFQuiz handles the whole job in your browser. You bring the source, the generator marks the blanks and writes the answer key, then you take over to reword, add a hint, accept extra correct answers or cut anything off target. There is no word cap and no small file limit to work around, so a one-page handout or a full chapter both work.

Blanks chosen for you

The generator reads your document and removes the key terms, dates, names and definitions, not the filler words. You get a draft of cloze questions that test substance instead of grammar, and you can re-pick any blank yourself. Our guide to making a fill in the blank quiz explains which words are worth blanking.

Flexible answer matching

Accept more than one correct response per blank, ignore capitalization and stray spaces, and add synonyms so a right answer is not marked wrong over a small variation. You set how strict each item should be.

Mix in other formats

Keep the whole quiz as fill in the blank, or blend in multiple choice, true or false, fill in the blank, matching and open ended questions from the same source for a fuller test in one pass. The rundown of quiz question types covers what each format measures best.

Edit every item

Reword a sentence, move a blank, add a word bank for support or delete an item that misses the point. The draft is a starting place, and you shape it into the quiz you actually want to hand out.

Answer key included

Every quiz comes back with a matching answer key listing each accepted response, so grading is fast on paper or on screen. You do not write the key in a second pass.

Export and reuse

Download a print-ready PDF or an editable Word file with the answer key. Generate a fresh set from the same material for a make-up version, or rebuild it next term without starting over.

How it works

Make a fill in the blank quiz in three steps

Upload your source

Drop in a PDF, Word file, slide export or a block of notes. The generator reads the text, including scanned pages thanks to OCR, and finds the content worth testing.

Pick fill in the blank

Choose fill in the blank as your format, set how many questions you want and the difficulty. The AI writes a draft of completion items with the blanks marked and an answer key in seconds.

Edit, then export or print

Tune the wording, add accepted answers or a word bank, then download the quiz as a print-ready PDF or an editable Word file with its answer key, ready to hand out or drop into your LMS.

What you can test

Where cloze questions do their best work

Fill in the blank fits any subject where a specific word, value or name is the thing worth remembering. Because the surrounding sentence gives context, readers know what kind of answer you want while still having to retrieve it themselves.

Vocabulary and terminology

Drop key terms into the sentences that define or use them, so readers prove they can produce the word, not just recognize it. This works across science, medicine, law and any field built on precise language, and it suits foreign-language vocabulary too.

Reading comprehension with cloze passages

Turn a paragraph into a cloze exercise where every few words are removed. Readers who follow the meaning can supply sensible answers from context, which makes this a fast, valid check of comprehension used widely in literacy work.

Formulas, dates and facts

Blank out the year an event happened, a step in a procedure or a piece of a formula. Recall format confirms people actually know the fact rather than picking it from a list, which matters where reference material is not always at hand.

Grammar and language rules

Test verb forms, articles and agreement in real sentences so the assessment measures usage in context, not rules in isolation. It is a natural fit for both first-language instruction and language learners at any level.

Who uses it

A fill in the blank generator for every workflow

Teachers and professors

Build vocabulary checks, unit reviews and cloze passages straight from the reading you assigned. Make two versions from the same text to cut copying, and keep the answer key for quick grading.

Corporate trainers and L&D

Turn a policy doc or product sheet into completion questions that confirm staff retained the specifics. Export the quiz to send for sign-off or drop into your learning platform.

Tutors and test prep

Generate recall drills from a student's own notes so practice matches the material they will be tested on. Add word banks for early sessions and remove them as recall improves.

Students and study groups

Convert chapter notes into fill in the blank self-quizzes. Producing the answer beats rereading, and a fresh set from the same notes keeps active recall useful right up to exam day.

Why PDFQuiz

The generator that writes the blanks from your content

Most fill in the blank tools start with a blank box: you paste text, then click words to hide one at a time. That is fine for a few items, but it gets slow over a full chapter, and the questions are only as good as the sentences you happened to paste. PDFQuiz reads the whole document first, decides which terms carry the meaning and writes the completion items for you, then hands control back so you can refine anything. You leave with a standalone quiz and an answer key you own, with no add-on to install, no watermark and no word or file-size limit to fight. Pair it with the other formats PDFQuiz makes so one upload can produce a mixed test instead of a single question type.

Frequently asked questions

How do you make a fill in the blank quiz?: Upload your source and let AI mark the blanks. With PDFQuiz you add a PDF, notes or a document, choose fill in the blank as the format and set how many questions you want. The generator removes the key terms, writes the answer key and returns a draft in about a minute, which you then edit and export to PDF or Word.
What is a fill in the blank quiz called?: A fill in the blank quiz is also called a cloze test or completion exercise. The reader is given a sentence or passage with words removed and supplies the missing terms from memory or context. Cloze is the term you will see in language teaching and reading research, but it describes the same gap-fill format this tool generates.
Can AI create fill in the blank questions?: Yes. AI reads your document, finds the terms, dates and definitions worth testing, and rewrites the sentences around them with the right word removed. PDFQuiz does this from an uploaded file, marks the answer key automatically, and lets you accept synonyms or extra correct responses so valid answers are not penalized over small wording differences.
How do I make a fill in the blank question in Google Forms or Canvas?: Both platforms support a short-answer or fill-in style question, but you type each item and its accepted answers by hand. Neither generates the questions from your material. A faster path is to build the quiz here from your document, then copy the finished items into Google Forms or Canvas, or export to Word and import where your LMS allows it.
Are fill in the blank questions good for assessment?: Fill in the blank questions are considered a strong way to test recall because students must produce the answer rather than recognize it among options, which removes lucky guessing. They suit terminology, facts and definitions especially well. For reasoning or open-ended thinking, pair them with short answer or essay items, which you can generate from the same upload.
How many blanks should a question have?: For a focused item, one blank per sentence keeps the answer clear. Use two to five related blanks when you want to test how concepts connect, and longer cloze passages for reading comprehension. Avoid removing more than about a fifth of the words, since too many gaps leave readers without enough context to answer anything confidently.
Can I add a word bank to the quiz?: Yes. You can attach a word bank that lists possible answers, which turns the quiz into a guided matching task. Word banks help early learners and language students who know the concept but struggle with spelling. For a mastery check, leave the bank off so people recall answers on their own, and add it back for practice rounds.
Can I edit the quiz after it is generated?: Yes. The AI draft is a starting point. You can reword a sentence, move a blank, add accepted answers, tighten the matching rules or delete any item that misses the mark. The answer key updates with your edits, and once the quiz looks right you export it to a print-ready PDF or an editable Word file.

Make your fill in the blank quiz now

Upload a PDF, notes or a document and let the generator write the cloze questions and the answer key. Customize what you want and export to PDF or Word in minutes.

Create a quiz

Related tools and guides

Multiple choice quiz maker Question generator PDF to quiz converter Notes to quiz maker AI quiz generator How to make a fill in the blank quiz