SSMTP is a program which delivers email from a local computer to a configured mailhost (mailhub). It is not a mail server (lik ...

Portable, extendable, zero-config email server for JVM and Ruby.

1. Portable Just copy and run. Only dependency is Java. Need to ...

Available in Windows and Windows Server via the optional IIS role. Configure SMTP e-mail in IIS when you want to deliver e-mai ...

Sendmail is a general purpose internetwork email routing facility that supports many kinds of transfer and delivery methods, i ...

Exim is a message transfer agent (MTA) developed at the University of Cambridge for use on Unix systems connected to the Inter ...

Postfix is a mail transfer agent (MTA) that routes and delivers electronic mail. It attempts to be fast, easy to administer, a ...