Frequently Asked Question

What is POP3
Last Updated 7 months ago

Post Office Protocol version 3 (POP3) is a standard mail protocol used to receive emails from a remote server to a local email client. POP3 allows you to download email messages on your local computer and read them even when you are offline.

The protocol has been around for a number of years and is the simplest of protocols used to manage connections to an email client.

POP3 clients typically delete the mail from the server once they've downloaded it; therefore it is not a good protocol to use if you receive mail on multiple machines.

Some newer versions of the protocol do offer you the option of leaving the mail on the server.

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