Create an account and sign in

What you need

An email address you can access and a browser.

How to do it

1. Open Register, enter your address and request the email. For an existing account, use Sign in.
2. Keep this browser open. Follow the email link and confirm, or enter the six-digit code in the original browser.
3. For a new account, read and accept the terms and acknowledge the privacy notice. Then open Setup.

Good to know

The link and code expire after ten minutes and work only once. After 60 seconds you can request a replacement email. Use the latest email.

You can end active sign-ins in Security. If registration is temporarily closed, existing accounts can still sign in.

In Account and security, set up an authenticator app, scan the QR code or enter its key, save all ten recovery codes and confirm a current app code. Email and Google/GitHub logins then ask for a second factor. A previously registered verified passkey remains available. Recovery uses one code or your existing passkey; email alone cannot reset the factor. Security changes sign out other browsers.

If something goes wrong

Check your spam folder. If the link opens in a different browser, enter the code in the browser where you requested it. Request a new email if it has expired.