If you forget your password, you can prove who you are by entering your KillProof.me username and an API key with a label containing "killproof.me" for one of the Guild Wars 2 accounts linked to that username.

If you've remembered your password, you can login instead.

If you have tried a few times and cannot match the requirements, check the following things:

If everything looks correct but isn't working, please get in touch on the KillProof Discord server (invite code kRbSctr)