We keep cookie use minimal. This page lists every cookie we set and how to control them.
Strictly necessary cookies
- Session cookie (
factatlas.sid): keeps admin users logged in and protects forms against CSRF attacks. Without it, login and forms cannot work securely. - Consent preference (stored in your browser's local storage): remembers your cookie choice so we don't ask repeatedly.
- Theme preference (stored in your browser's local storage): remembers light/dark mode.
Optional cookies
We do not set advertising or analytics cookies by default. If we enable privacy-respecting analytics in the future, those cookies will load only after you opt in via the consent banner, and you can withdraw consent at any time here.
Manage your choice
Use the "Cookie preferences" button in the site footer to revisit your choice at any time. You can also block cookies in your browser settings; the site's reading experience works without optional cookies.