SpamBlocker is an intelligent plugin that helps you filter spam in your Outlook / Outlook Express email application.It automatically identifies and moves spam mails into a special Spams folder and ensures that only legitimate mail reaches your Inbox. As the mail arrives in the Process folder, it is immediately scanned by the SpamBlocker plugin.The plugin automatically updates itself and gets the latest spam signatures.

It uses the keywords in the message headers and message body, domain, Spam blacklists and also the internal Banned and Safe Lists to determine the probability of a mail being Spam and assigns the mail a score. Mails with scores above a preset threshold are marked as spam. Mails from people you correspond with are safely delivered to your Inbox.