The SSL Download Manager application allows you to easily manage all SSL plug-in installations all from one place, on both macOS and Windows. In addition to easily installing, uninstalling or reinstalling individual or every SSL plug-in at the click of a button, the SSL Download Manager also provides you with detailed release notes and lets you know when updates are available.


    • One-click installation
      Easily install individual SSL plug-ins or all SSL plug-ins with just one click, providing seamless and efficient software management.

    • Release notes
      See release notes and version history for all the SSL plug-ins, including details of any bugfixes, improvements and feature updates

    • Regular updates
      The SSL Download Manager automatically highlights available plug-in updates on their own page, ensuring you always have the latest software version. The 'Update All' feature allows users to keep their plug-ins up-to-date easily, maintaining optimum software performance with minimal effort.

    • Simplified uninstallation and reinstallation
      Uninstall individual plug-ins, or every SSL plug-in, with a single click, offering a hassle-free way to manage your plug-ins. The SSL Download Manager also allows users to reinstall with one click, offering a quick solution if you encounters any issues.

    • Integrated support
      Includes a dedicated support page with handy FAQs, providing immediate help and guidance without the need to leave the application.

    • Storage management
      The 'Clear installers' feature allows you to free up space on their machine after downloading, helping to optimize system performance.

    • Broad compatibility
      The SSL Download Manager is compatible with a range of current operating systems, including Windows 10, Windows 11, 12th Gen Intel, macOS Big Sur, macOS Monterey, and macOS Ventura.
    • Apple silicon support
      The SSL Download Manager is natively compatible with Apple silicon, including ARM, M1, and M2 chips - ensuring a smooth, optimized experience with the latest Mac devices.

Click on your operating system below to get started:

Linux Downloads

Linux downloads for Harrison plug-ins are available here.


How do I keep the SSL Download Manager up-to-date?

The SSL Download Manager checks for available software updates on startup and will automatically update itself to the latest version if one is available.

Can I choose which types of plug-in I install, for example VST3, VST or AU only?

Not currently. This feature is planned for a future release.

Which operating systems are officially supported/validated?

  • Windows 10
  • Windows 11
  • macOS Big Sur
  • macOS Monterey
  • macOS Ventura
  • Sonoma

Is Apple silicon/ARM/M1/M2 supported?

Yes, the application is Apple silicon native.