Crossword Grid Maker
Paste your words and get a tight, interlocking crossword grid back — numbered, printable, with an answer key. Free, and no signup.
Create your crossword
Enter one entry per line using the format: ANSWER | Clue text
Separate answer and clue with | or : or ,
Preview and play
Click a cell to select it, then type to fill. Use arrow keys to navigate.
How to build a crossword grid
- 1
Enter your words
Add one answer per line with a short clue (ANSWER | Clue). The grid is built from the answers, so even a plain word list gives you a working crossword grid.
- 2
Build the grid
ClueGrid interlocks the words into a compact crossword grid, sharing letters where they cross and numbering each across and down entry automatically.
- 3
Check the fit
Words that cannot connect to the grid are flagged so you can swap or shorten them. Regenerate to get a different grid shape from the same list.
- 4
Print or share the grid
Print the blank grid with its clue lists, download a PDF, or share a link. The filled-in answer key prints on a separate page.
What a crossword grid maker does
A crossword grid is the black-and-white lattice where answers cross by sharing letters. Building one by hand is fiddly: you have to place each word, line up the shared letters, keep the grid compact, and number every entry. ClueGrid does that part for you. Paste your words and the grid maker arranges them into an interlocking layout in one click.
This page is for when the grid itself is what you care about — the structure, the crossings, and a clean printable layout — rather than just hiding words on a page. You still get numbered across and down clue lists and a separate answer key.
Grid size and difficulty
The grid grows to fit your list. A handful of short words makes a small, dense grid that suits younger solvers; a longer list produces a bigger crossword with more crossings. Because every answer has to connect through a shared letter, words that overlap well — common vowels and letters like R, S, T, N — tend to interlock more tightly than unusual spellings.
If a word will not fit, ClueGrid leaves it out and tells you, so the finished grid stays solvable. Swap in a word that shares a letter with the rest of your list and it will usually slot right in.
Free, printable, no signup
The crossword grid maker is free with no account and no watermark. The grid prints clean for classroom handouts, puzzle books, or newsletters, and a PDF download is one click away. Everything runs in the browser, so it works on a school laptop or a phone.
Frequently asked questions
What is a crossword grid maker?
It is a tool that arranges your words into the interlocking black-and-white grid of a crossword — placing each word so it shares letters with others, then numbering the across and down entries for you.
Is the crossword grid maker free?
Yes. It is completely free with no signup and no watermark on the printed grid or answer key.
Can I print a blank crossword grid?
Yes. The print page shows the empty numbered grid with the clue lists for solving, and the filled answer key prints on its own separate page.
How is this different from the crossword maker?
It is the same engine framed around the grid. Use this page when you mainly want a clean, interlocking grid layout; use the crossword maker when you are focused on writing clues.
Why was one of my words left out of the grid?
Every answer must cross another by sharing a letter. If a word cannot connect to the rest of the grid it is skipped and flagged. Replace it with a word that shares a letter and regenerate.
Can I save the grid as a PDF?
Yes. Use Download PDF, or choose "Save as PDF" in your browser print dialog to get a print-ready file of the grid and answer key.