See our new Facebook Login changelog to see a summary of recent changes. ... If your app requests information beyond people's default profile fields and email ...

Offer people easy, two-tap account creation on your website or app using their Facebook login info, phone number or email. Increase conversion rate and user ...

For example, people can sign up to Spotify with an email address and a password, but they can later choose to associate that account with their Facebook ...

Facebook Login is the quick, easy way to sign into apps without creating new usernames and passwords.

Jump to Provide people with data control - To give people control of their data, you should implement a data deletion callback to respond to people's ...

Checking login status; Logging people in; Confirming identity; Storing access tokens and login status; Logging people out; Detecting When People Uninstall ...

Facebook Login with the Facebook SDK for JavaScript enables people to sign into your web page with their Facebook credentials.

Connecting with People Across Apps and Bots in Messenger ... When a person uses Facebook Login on a website or a mobile app, an ID is created for the ...

Today at f8, we introduced a new Facebook Login experience that gives people more control over the information they share with apps. We also announced a...