Sadly, when following the instructions to get my registration key I’m greeted with:

“ERROR:

License key already used or invalid!”

Robert
Cleaves
[email protected]
Important: We will send your license data to this e-mail address!

United States
89R7S-J9MZW-6MVX1-ONSALE
Enter your license key here!
ERROR:
License key already used or invalid!

Worked ok d/l & program has sliders & most of general functions. Keeper.
The only hiccup of registration – I did give my initial name & email addy.
Then got their reply right away with link for Full version. Ran that & done.
Now when it again asks for your information. Select your CUSTOMER ID upper right side (has a yellow background behind the ID #). This part says License Renewal but that’s just their way of doing full version. 10 digits, don’t use any other string.
Unlike the pro programs this is much more drag & drop. Don’t expect a row of selections, tabs across the top. Use the built-in explorer to find pic (s). Drag to the lower box. Hit Next & go through any choices. My quick test seemed to auto sharpen one tested and find size of file using 85% reduced from 8 mb down to 1.08 mb which really surprised me. Didn’t use crop or resolution changes. If this holds up it may replace my fave free XnViewMP. XnViewMP is faster to run through once you’ve saved its presets. No presets here, have to run through the option steps Next by Next. Will see final judgement.
Try again now if has failed to to register earlier.

Same problem as above. This is an exercise in futility.