Privacy
The short version: we store the least we can and sell none of it.
Accounts
Your email address and a PBKDF2 hash of your password. Nothing else.
Clicks
For each click we record the timestamp, the country Cloudflare reports, the referring hostname, and whether the user agent looks like a phone, a desktop or a bot. We do not store IP addresses, full user agent strings, or any cookie on the visitor's browser. A click record cannot be tied back to a person.
Deletion
Deleting a link deletes its click history in the same transaction. Deleting your account deletes your links, their history, and your API tokens.