5 Methods for Sending Anonymous Mails

Mailinator

With Mailinator, you can sign in with Google. This is one of the few anonymous email service providers that can do this. Like the Guerrilla Mail, it can only be used for a specific period of time and does not need registration or password to use it. If you want the recipient to know the mail is from you, you can use johndoe@mailinator.com even though your original mail is johndoe@gmail.com. The purpose of this is to protect your main box johndoe@gmail.com  from spam or other unsolicited messages.