Sometimes there is an urgent need to send anonymous emails. There are several ways to send this type of letter. An anonymous letter can be sent either by mail or via the Internet.
If you want to send a letter by mail, you just need to leave out the name and address of the sender. Post offices sell envelopes, letters, in which you can send immediately without sticking stamps. You can buy such an envelope, attach a letter to it, fill in the fields with the name and address of the recipient and send. It should be remembered that if you really want the addressee not to know your name, you need to correctly compose the text of the message itself. The style of writing should be formal or neutral, addressing the addressee should be "you", not being familiar, not describing any events, data or any other information that might betray you.
It is much easier to send anonymous letters via the Internet. Just remember that, most likely, an unsigned message will be taken lightly and sent to spam.
Today there are many Internet services that allow you to send anonymous letters. For example, you can use mail spoofing to send anonymous email. This tool uses the Simple Mail Transfer Protocol (SMPT) server to send emails. It can be used to send an email anonymously, but your IP address will be sent along with it, and an experienced internet user can easily track down the sender.
In order to send a completely anonymous email, it is best to use dedicated websites. They offer to fill out a special form so that the sender of the letter remains incognito.