ISMail is a powerful yet easy-to-use mail server for Windows 95/98/ME/NT/2000/XP PCs. It supports complete email service for both home and office use, and runs on either a dedicated or a shared machine.

ISMail can be used in addition to or in place of ISP email accounts. ISMail accounts can store an unlimited number of messages, and send and receive messages of any size. Messages can also be forwarded to other email accounts.

ISMail is compatible with routers, firewalls and anti-virus software.