Privacy policy
Last updated: October 4, 2026
The short version
You do not need an account to use this site. The boards you enter, and any screenshot you load into the reader, are processed in your browser and are not sent to any server.
What stays on your device
The site remembers your interface choices (the look you picked and the light or dark setting) in your browser's local storage. This stays on your device, is not sent to us, and you can clear it in your browser settings.
Hosting and server logs
The site is delivered through Cloudflare. To serve pages and protect the site from abuse, Cloudflare processes technical information such as your IP address and browser type. We do not use this to identify you.
Cookies, analytics and advertising
The site does not set cookies or show advertising at the moment. It uses Cloudflare Web Analytics to count visits (pages viewed, country and browser type). This service does not use cookies and does not follow you across other sites. If any of this changes, this page will be updated before the change goes live.
If you email us
If you write to hello@minesweepersolver.org, we receive your email address and your message, and we use them only to reply to you.
Changes to this policy
When this policy changes, the date at the top of the page changes too.