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Authorizing a plugin manually with a license file

New license system how-to

Licenses and Redeems Purchases

Starting in April 2026, we’ll be implementing a new safer licensing system for our plugins. Our whole product catalog will be updated with this over time.

How will this affect you: If you’re installing our plug-ins by downloading manually from web, there will now be a downloadable license file per product, instead of a serial number.

How to authorize using the license file:

  1. Login to your account page and download the license file for the product.
  2. Open the plug-in in your DAW and click the demo banner.
  3. Choose “License file” and locate the downloaded file on your computer.
  4. Success!

If you’re using Klevgrand Helper, all of this will happen automatically.

license