Word Search Generator
Enter any theme and get a clean, themed word-search grid — with a matching word list and an answer key — built to the same print-ready standard as our paid puzzle books.
No signup · No credit card · Instant results
Try an example
Themed grids
Give it any theme and it fills the grid with genuinely relevant words — not random filler.
With answer key
Every puzzle comes with a solution grid, the way a real puzzle book needs it.
Classroom or KDP
Perfect for a quick teaching handout — or the first puzzle in a book you sell.
How it works
Enter a theme
Type any subject — ‘Ocean Animals’, ‘Space’, ‘Thanksgiving’. No account needed.
Generate the grid
A themed letter grid and matching word list are built instantly.
Check the answer key
A solution grid is included. Print it, or build a full puzzle book next.
A real puzzle, not a mockup
This generates an actual solvable word search with a themed word list and a real answer key — the same puzzle engine that fills our published puzzle books, so the spacing, difficulty and print quality are what you’d actually sell.
Scale one puzzle into a book
Word search books on Amazon are typically 40–100 puzzles. When your sample looks right, the full studio generates the whole set, a cover, and a print-ready interior automatically.
Frequently Asked Questions
Is the word search generator free?+
Yes — free with no signup. Enter a theme and a themed word-search grid with a word list and answer key is generated instantly.
Can I pick my own theme?+
Yes. Type any subject and the grid is filled with words genuinely related to that theme — great for classrooms, events, or a niche puzzle book.
Is there an answer key?+
Every puzzle includes a solution grid, exactly as a printed puzzle book requires.
Can I make a whole book of these?+
Yes — the full studio turns your theme into a complete word-search book with dozens of puzzles, a cover, and a print-ready interior PDF.
Ready for a full puzzle book?
KDP Builder takes you from this free tool to a complete, upload-ready package — manuscript or interior, cover, and metadata.
More Free KDP Tools
Keep prepping your book — every tool below is free and needs no signup.
KDP Cover Size Calculator
Full wrap-cover dimensions — width, height, spine and bleed for any trim size.
Book Title Generator
Generate catchy, marketable book titles for any genre in seconds.
Ready to Build the Whole Book?
Take it further with a complete, Amazon-ready project in KDP Builder.