About WordSearchSpark

WordSearchSpark is a free, browser-based word search generator. Type your own words or pick a ready-made topic, and get an instant puzzle you can solve on screen, print, or share.

Everything runs directly in your browser — nothing you type is uploaded, stored, or shared with anyone. The site is supported by display advertising so it can stay free to use.

Available in English and Spanish.

Maintained by Matthew Dowell. Last reviewed 7 November 2026.

Why we built it this way

Almost every word search generator online does one thing: hand you a PDF. We wanted something you could actually play without printing anything — click or drag to find each word, watch your progress update live, and only print if you want a paper copy or an answer key. The 24 topic word banks came later, once it was clear a lot of people wanted a puzzle in under ten seconds without typing a single word themselves.

How the puzzle is generated

Each puzzle places your words into the grid using randomized placement across the directions your chosen difficulty allows — straight lines only on Easy, plus diagonals on Medium, plus backwards words on Hard — then fills every remaining cell with random letters. If a word is too long to fit the grid size you picked, it's skipped and flagged rather than silently dropped, so you always know exactly what's in your puzzle.

Maintained and improved

This is a new site and still growing: the share-link feature, the answer-key toggle, and the topic word banks were all added after the very first version. We're adding more topics and languages based on what people actually search for.

Have a suggestion or spotted a bug? Get in touch.