Warning: This data is provided under the Google User Data Policy. Please review and comply with the policy. Failure to do so may result in project suspension or account suspension.

Seamless sign-in and sign-up flows

One-tap sign-up

Sign up new users with just one tap, without interrupting them with a sign-up screen. Users get a secure, token-based, passwordless account on your site, protected by their Google Account.

Automatic sign-in

Sign in users automatically when they return to your site on any device or browser, even after their session expires.