Draft for John to review, not legal advice. Have counsel read this before launch.
Cookies
Last updated October 22, 2026
This marketing site
The public site (courtslist.io / www) does not use analytics pixels. If you arrived signed in to the app, a first-party cookie named cl_seen_app may be set with the value 1, Domain=.courtslist.io (in production), Secure, SameSite=Lax, about one year. It is a hint only, with no identity. We clear it when you sign out of the app. Add ?stay=1 to the home URL if you want to see this site without the redirect.
The app
The app (app.courtslist.io) uses Clerk for sign-in. Clerk sets its own cookies (__client, __session, __client_uat, and related). Those are required for login to work. We do not use them to advertise.
Local extras
The app may keep theme, sidebar, and (in development) household choice in localStorage on your device. That never leaves the browser unless you send it.