What we use

CardVaulty only uses cookies and browser storage that are strictly necessary to run the service. We don't use third-party advertising or analytics trackers.

Essential

Authentication tokens — kept in localStorage by the Supabase client so you stay signed in.
Session preferences — small pieces of data such as your last scan filter or a pending "add to vault" action waiting for sign-in.

Not used

Advertising cookies.
Third-party analytics or fingerprinting.
Cross-site trackers.

Managing cookies

You can clear cookies and site data from your browser at any time. Doing so will sign you out; your vault and wishlist stay safely on the server.

Contact

Questions? hello@cardvaulty.com.