No need for personal data.
Create a password and download your Login File to access your wallet.
An image file that, in combination with your password, grants access to your account.
Nimiq does not store your data. The Login File replaces email as the way to log in.
The Login File is stored in your browser. Unlock it with your password.
You might get logged out by accident. Download and store the Login File safely to stay in control.