Swithmail !new! Download -

You can also find the project and historical versions on SourceForge .

Includes a built-in "Configure Settings" menu that lets you test your SMTP settings before generating the final command-line string.

Supports SSL and TLS encryption for secure delivery. swithmail download

SwithMail is a portable Windows application designed to send silent SMTP emails from the command line or batch files. It is highly regarded by system administrators for its ability to automate email alerts without requiring a full email client installation.

Windows XP, Vista, 7, 10, 11, and Windows Server 2003/2008 (tested on both 32-bit and 64-bit). Framework: Requires .NET Framework 4.6.2 or higher. You can also find the project and historical

Allows up to four attachments via the GUI, or use the /Attachment switch for command-line automation.

Save complex configurations (server, port, credentials) into an XML file to simplify long command strings. SwithMail is a portable Windows application designed to

Use the /Silent (or /s ) switch to send emails in the background without user prompts.