You can log into Facebook on your computer or phone using the website or app. Once you've logged into Facebook, you can save your account information and log in ...

Your Facebook account is generally associated with an email address that you use to log in when you visit the site or use the Facebook mobile app. If you change your ...

Facebook, like most websites that require log-in information, includes an option allowing you to remain signed in on your specific browser and computer. This feature ...