Last updated: 12 July 2026

Cookie Policy

ManyChess uses as few cookies as possible — only what is needed to make the site work. No advertising or tracking cookies.

Essential cookies

We use a secure session cookie to keep you signed in after you authenticate via your magic link. Your language and theme preference are stored locally in your browser. These are required for basic operation and cannot be turned off.

Analytics and error monitoring

We do not use advertising tracking. For the reliability of the site we process error reports (via Sentry) and network security (via Cloudflare); these serve operation and safety, not tracking you across the web.

Managing cookies

You can always manage or clear cookies through your browser settings. Note: if you block the essential cookies, you will not be able to stay signed in.

Contact

Questions about cookies? Email [email protected].

This is an initial version that grows with the service and is still pending legal review. We will inform you of any significant changes.