Looking for logging into the Overleaf Sign Up 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 Overleaf Sign Up site. After that you can login as usual with your login credentials.
https://www.overleaf.com/register
https://it.overleaf.com/login
https://www.overleaf.com/learn/how-to/Can_I_try_Overleaf_without_signing_up%253F
https://it.overleaf.com/
https://www.overleaf.com/help/220-how-do-i-sign-up-for-the-overleaf-campus-challenge
https://it.overleaf.com/learn/how-to/Do_my_collaborators_need_to_signup_in_order_to_work_on_my_document%253F
https://www.overleaf.com/user/subscription/plans
https://www.overleaf.com/learn/how-to/How_do_I_confirm_my_account%253F
https://it.overleaf.com/learn/how-to/I_signed_up_with_my_Google_or_Twitter_account._How_do_I_set_a_password_for_signing_in_to_Overleaf%253F
https://it.overleaf.com/edu/uwaterloo
https://www.overleaf.com/edu/sydney
https://www.overleaf.com/edu/imperial
https://www.sharelatex.com/