sendEmail - sendEmail is a lightweight, command line SMTP email client.
CMail - CMail is a free Windows command line mailer with advanced message formatting options.
mailsend-go - mailsend-go is a command line tool to send mail via SMTP protocol, written with golang.
Mailer - Free utility to send emails from the command line. No Installation. All contained in one file.
CheFSender - CheFSendeR is a simple command line tool to send emails.
Sendmail - Sendmail is a general purpose internetwork email routing facility that supports many kinds of...