Top Spam Filters for Windows

MRFilter is an extreme effective spam and virus filter for the Communigate Pro mail server. MRFilter doesn't try to guess whether a message contains spam, it just know for sure. MRFilter allows you to specify which message is spam, using either your own...

ID AntiSpam is a vital security program designed to filter all incoming e-mails and prevents Spam. It analyzes, filters and automatically deletes directly on the mail server. It prevents unsolicited advertising letters (Spam) from entering your inbox....

It is an innovative smtp proxy Antispam for Windows, Linux and FreeBSD platform, that cooperates with your existing MTA. It will allow you to block spam messages, without heavy elaboration for your server directly on SMTP port. You don't need to change...

InboxCleaner is a small utility that connects to your POP mailbox and verifies your e-mail messages. Mail messages that are identified as SPAM are deleted before you download them with your normal mail application. This prevents you from downloading SPAM...

NuCaptcha Basic is a free, easy to use, service for publishers to use on their websites. The current captcha solution is: built on old static technology, has cracked security, negatively affects user conversions, and causes user frustration. NuCaptcha...

eWall is a Microsoft Windows based gateway between the Internet and your mail server. It monitors the SMTP traffic in real-time, catching the majority of spam and viruses. The chain of flexible filters stops more than 95% of unwanted e-mails out of the...

Spam Butcher is an advanced anti-spam filter. Its spam blocker can stop 98% of spam. Every few minutes it checks for new messages in your inbox. If it finds any spam, it gets moved to a holding area for your later examination. Spam Butchers anti-spam...

Antispam Marisuite is a spam filter. The setup program takes care of configuring The Bat so you do not need do anything else and email filter begins work effective right after installation. Antispam Marisuite is based on trainable adaptive algorithm which...

Clean-Box is a free anti-spam program that gives you the freedom to email without ever worrying about getting spam, while at the same time preventing any potential loss of an important email. Contrary to other anit-spam programs, Clean-Box puts primarily...

MultiMail is a multi-threaded SMTP stress testing program which also doubles up as a handy tool for anti-Spam software development. It starts multiple threads, each sending a large number of mails in parallel to a specified SMTP...