Ads, fraud schemes, porn, viruses, phishing attempts... if it's junk e-mail, Roaring Penguin's CanIt® e-mail filtering software solutions will stop spam before it reaches your mail server.

The Anti-Spam and Email Filtering Experts

Roaring Penguin Software develops anti spam e-mail filtering software solutions that work the way you want:

Roaring Penguin Software has been developing mail filtering software since 1999.

Hosted CanIt

Hosted CanIt

Learn more

CanIt-PRO

CanIt-PRO Anti-Spam

Learn more

CanIt-Domain-PRO

CanIt-Domain-PRO

Learn more

CanIt Archiver:E-mail Archiving and E-mail Continuity Software

CanIt Archiver

Learn more

Recent News / Press Releases

See the Roaring Penguin Blog for additional updates from Roaring Penguin.