QK SMTP Server is a powerful but extremely easy-to-use smtp
server software, which can send mails from local host to the
recipients' mailboxes directly at an amazingly high speed.
Arrived or not, you will get feedback instantly.
QK SMTP Server can work with most mail clients, including
Outlook Express, Eudora, IncrediMail, the Bat!, Mutt, KMail,
Pegasus, DevMail, Mail Bomber, Delta Mail, Foxmail, and more! QK
SMTP Server can also work with most mass email sender software
so as to improve their performance in an amazingly way!