Looking for logging into the Facebook Sign In site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Facebook Sign In site. After that you can login as usual with your login credentials.
https://www.facebook.com/
https://support.skype.com/en/faq/fa12126/can-i-sign-in-to-skype-with-my-facebook-account
https://docs.whmcs.com/Configuring_Sign-In_using_Facebook
https://www.typeform.com/help/login-issues/
https://stackoverflow.com/questions/6235735/how-to-add-social-login-services-from-google-facebook-yahoo-etc-to-my-website
https://meta.discourse.org/t/configuring-facebook-login-for-discourse/13394
https://customer.real.com/hc/en-us/articles/205522268-Change-login-from-Facebook-account-to-email-address
https://www.messenger.com/login.php
https://hc.weebly.com/hc/en-us/articles/217297567-Disable-Facebook-Login
https://support.strava.com/hc/en-us/articles/216942767-How-to-switch-from-a-Facebook-login-to-email-login
https://pub.dartlang.org/packages/flutter_facebook_login
https://help.soundcloud.com/hc/en-us/articles/115003449207-I-want-to-sign-in-to-my-account-without-Facebook-or-Google-
https://support.zoom.us/hc/en-us/articles/201362343-Can-I-login-without-Google-or-Facebook-