If you purchased the Photomatix Pro boxed product on Amazon, please enter the serial number that came with the box in the form below.
The serial number is printed on the front cover of the user manual booklet included in the box.
If you have lost the user manual but still have access to the computer where you registered Photomatix Pro with the serial number in the box, then you can retrieve it as follows:
If the Photomatix Pro product didn't come in a box with a user manual, and the seller was neither HDRsoft nor Amazon, then see this FAQ.