Cookie Policy
Last updated 18 July 2026
We keep cookies to the minimum the service needs to function. We do not use advertising or cross-site tracking cookies.
What we set
A session cookie when you sign in, so you stay signed in. It is strictly necessary and cannot be turned off while you use an account.
A local preference for your light or dark theme, stored in your browser, not sent to us.
What we do not set
No advertising, profiling, or cross-site tracking cookies. Reading a message you were sent sets no cookie at all.