License Information

Your system must use an up-to-date license key in order to run WHMCS successfully. You can view license information, force license updates, and change your license key from within the WHMCS Admin Area.

You can access this feature at Help () > License Information or, prior to WHMCS 8.0, Help > Change License Key.

For information about updating your license when you move WHMCS, see Licensing.

Force License Update

Click Force License Update to force an immediate license check.

You may need to do this if, for example, you recently purchased an upgrade or addon and want to see your purchase immediately.

Change License Key

To change your license key:

1. Click Change License Key.
2. Enter your Admin Area username and password.
3. Enter the new license key.
4. Click Change License Key.

If you are unable to log in due to an invalid license error, you can click Click here to enter a new license key. in the error to provide a valid license key.

License Information

The interface allows you to view all of your current license information, including the key, type, valid domains, directories, addons, and other information.

If you need to change any of this information, you may need to contact WHMCS support to reissue your license.