SpamBlasterSpamBlaster

Download Spam Blaster

Free for individuals. Runs on Windows and macOS.

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Spam Blaster is in the final stretch before launch. The signed installers will be available here at launch.

First run: what to expect

Spam Blaster is signed by Wilburn Pacific Company. As a small, independent publisher, your operating system may show a caution the first time you run a new installer. This is normal. Verify the publisher is Wilburn Pacific Company, then continue.

Windows

If Windows SmartScreen says "Windows protected your PC", click More info, confirm the publisher is Wilburn Pacific Company, then click Run anyway.

macOS

Spam Blaster is notarized by Apple, so macOS shows a single confirmation. Open the disk image and click Open.

What you need

  • Windows 10 or 11, or a recent version of macOS.
  • A mailbox: Microsoft 365, Gmail, or any IMAP account (with an app password).
  • A supported mail app: New Outlook, classic Outlook for Windows, Apple Mail, or Thunderbird.