Free crossword puzzle maker and generator
Updated · By Edulist
Custom crossword puzzle with a word bank and answer key · 1 page + answer key
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How to use it
- Add words and clues
Choose My own words and type one entry per line: the word, a colon, then the clue. Or pick a theme such as Thanksgiving, science or math vocabulary.
- Let the maker lay it out
It tries many arrangements and keeps the most connected, compact one. Words that can't cross any other word are listed so you can fix them.
- Pick the helpers
Turn the word bank on for grades K–3 and off for older kids. Letter counts after each clue, like (7), can be shown or hidden.
- Print or download
Click Print or Download PDF. The answer key prints after the puzzle. New puzzle tries a different layout of the same words.
How to use the crossword puzzle maker
Type each entry on its own line as word: clue. A dash, an equals sign or a tab also works between the word and the clue. Phrases are fine: "candy corn" fills the grid as CANDYCORN, and the clue shows (5, 4) so solvers know it's two words. Up to 30 entries fit.
If you'd rather start from a ready set, choose a theme. Every theme word has a short, kid-friendly clue: seasonal sets for Halloween, fall, Thanksgiving, Christmas, winter, Valentine's Day, spring, Easter, summer and back to school, plus animals, ocean, the solar system, weather, dinosaurs, the 50 states (with capitals as clues), the human body, plants, and science and math vocabulary. Each puzzle picks a different mix, and if a theme word won't connect, the maker swaps in another word from the same theme.
How the layout works
The maker places the longest word first, then tries every way each remaining word could cross a letter already on the grid. It scores each spot by how many words it crosses and how compact the puzzle stays, and it tries dozens of word orders before keeping the best result. Words are never placed side by side in a way that would spell extra words, so every row or column of two or more letters is a real answer. That's what keeps the numbering and the clue lists consistent.
Writing good clues for kids
- Use definitions from the lesson. "The answer to a division problem" checks whether a child knows quotient, not whether they remember the puzzle.
- Keep clues to one line. Short clues are easier to match to boxes.
- Use fill-in-the-blank clues for young readers. "The cow jumped over the ___" works well for grades K–2.
- Mix word lengths. Short words with common letters (e, a, r, s, t) help long words connect.
Crossword difficulty by grade
| Grade | What fits | Try this |
|---|---|---|
| 1st–2nd | 6–10 words, short clues, word bank on | Easy crossword puzzles |
| 2nd–4th | 10–14 words, word bank on | Crossword puzzles for kids, Halloween crossword |
| 4th–6th | 12–20 words, word bank off | Math crossword, science crossword |
| Teens and adults | 20–30 words, no bank, no letter counts | Your own words |
The holiday sets are ready now: the Thanksgiving crossword includes clues about the Mayflower and the 1621 harvest feast, and the Christmas crossword has 14 holiday clues for the last week before winter break.
Printing tips
Print at 100% scale. Puzzles with up to about 15 words fit on one page with boxes large enough for young handwriting. Bigger puzzles keep the grid large and move the clues to a second page; print double-sided so the clues are on the back. The answer key fills every square in red on its own page.
When worksheets aren't enough
Crosswords are a good check on vocabulary and spelling, but they can't teach new words on their own. For steady vocabulary growth, Vocabulary.com adapts to older kids, Mrs Wordsmith teaches rich words with funny illustrations, and Night Zookeeper builds reading and writing for ages 5 to 12. For science vocabulary in context, Mystery Science is a popular elementary option. Compare more in our best homeschool language arts curriculum and best reading programs for kids guides. Need other puzzles? Try the word search maker and the word scramble maker. Save programs to your wishlist, then check scholarships for your state; many may be covered as curriculum, though each program decides what it funds.
Popular presets
- Free printable crossword puzzles for kids
- Back to school crossword puzzle
- Christmas crossword puzzle
- Easter crossword puzzle
- Easy crossword puzzles printable
- Halloween crossword puzzle
- Math vocabulary crossword
- Science vocabulary crossword
- Spring crossword puzzle
- Summer crossword puzzle
- Thanksgiving crossword puzzle
- Valentine's Day crossword puzzle
- Weather crossword puzzle
- Winter crossword puzzle
Questions
How do you make a crossword puzzle?
Choose your answer words, write a clue for each, then lay the words out so they cross on shared letters and number the starting squares. This maker does the layout and numbering for you: type each word and clue, and it builds the grid and the Across and Down lists.
How many words should a crossword have?
For kids, 8 to 15 words fits one page with big boxes. Up to 30 words work; with more than about 20, the clues move to a second page so the grid stays readable.
Why didn't one of my words get placed?
A word has to share a letter with another word to cross it, and it can't sit right next to another word. If no spot works, the maker lists the word under the preview. Add a word that shares letters with it, or click New puzzle.
Can I make a crossword without a word bank?
Yes. Turn off Word bank for a harder puzzle. Turning off letter counts makes it harder still.
Is the crossword numbering standard?
Yes. Squares are numbered left to right, top to bottom, wherever an Across or Down answer begins, the same way newspaper crosswords are numbered. A square that starts both an Across and a Down word gets one number.