Privacy Policy

Short version: your puzzles never leave your browser, and we store nothing about you on a server.

What we collect

Nothing, deliberately. Puzzle generation, printing, and export all happen locally in your web browser. There is no account system, no form submission, and no puzzle database.

What is stored on your device

The site saves your last-used generator settings (such as difficulty) in your browser's localStorage so the page remembers your preferences next time. This data never leaves your device and is cleared whenever you clear site data in your browser.

Advertising

Pages may display advertising served by Google AdSense. Where advertising is enabled, Google and its partners may use cookies or device identifiers to serve and measure ads. You can review and change your ad personalization choices in Google's Ad Settings, and read how Google uses advertising data. If no advertising is enabled, no third-party ad scripts are loaded at all.

Changes

If this policy changes, the updated version will be published on this page with a revised description of what happens on the site.