Open the TriSun Duplicate File Finder Plus giveaway and copy the license code for free. Just install this software on your computer then open and register it:

Open the giveaway page, you can see the license code for Duplicate Photo Finder Plus.

Click on the above giveaway link to get the free Duplicate MP3 Finder Plus license key. Download, install and run the program. Click “License” and select “Input license key…”. Copy and paste the above registration key and your name.