Privacy Policy

Last updated: August 8, 2026

Short version

We collect almost nothing. Random number generation happens entirely in your browser, and the numbers you generate are never sent to any server.

What we collect

• No account data. There are no accounts, so there is nothing to collect or store.
• No generated numbers. Generation runs locally via crypto.getRandomValues. Your results never leave your device.
• No analytics. We do not run third-party analytics, advertising, or fingerprinting scripts on this site.

Local storage

We use your browser's local storage to save your generation history (the last 20 sets) so you can restore them later. This data stays on your device. You can clear it at any time using the "Clear history" button or by clearing your browser's site data.

Third-party services

This site is served from a static hosting provider, which may keep standard server logs (IP address, request time, requested URL) for security and performance purposes. This is the only context in which technical metadata is processed, and it never includes the numbers you generate.

Changes to this policy

If this policy changes, we will update this page and revise the date above. Continued use of the site after changes means you accept the updated policy.