So you want to complain about something to your boss or your teacher but you are too afraid to do so in person. You could send him an e-mail but it will reveal your name. What to do now? We all have faced such situations once in our life where we want to say something but don't want to reveal our identity. Here is a solution to your problem -
Use this website to send anonymous e-mails - AnonymouseEmail - The Most Secure Mailer
Just put the email address of the recipient in the To: textbox and else everything can be of your own choice. You can also edit your email using HTML in the text area and send professional looking emails.
It has its disadvantages too -
Sometimes the email sent using this service can be put into Spam by Gmail and the person might not see the email and if they see it they might get suspicious. This service is not available in India so if you want to use it just install a Chrome VPN Extention from the store and you are good to go, i personally prefer Hola!VPN