ArionFX for Photoshop requires a valid license file in order to operate without a watermark.
The license file is available for download immediately after you purchase through your Customer Account.
To access your Customer Account, go to www.randomcontrol.com and log-in with your username and password:
Once logged-in, your license file(s) will be listed in your account. Click on the license corresponding to the product (and version) that you wish to install, and save it to a safe location on your hard drive.
There are two ways to install a license:
1- Attempt to open up an .exr file. This will display the ArionFX for Photoshop OpenEXR loader, where you can install a license through the 'License...' button.
Then click the 'Install license file...' button and browse your hard drive for the 'license.lic' file you downloaded in the previous step.
2- The second method to install a license is as follows:
Apply the ArionFX filter on any image. Then click the 'License...' button.
After installing your license file, close and re-start Photoshop. Your copy of ArionFX for Photoshop should now be licensed and the license dialog should display your user information and a green tick:
Congratulations! Your copy of ArionFX for Photoshop is now licensed and ready to use. Happy HDR processing!