The giveaway version is the latest 5.12.0 (built on Dec 13, 2017) that usually sells at $59.95. There are 1000 licensed copies per day, first come first served (check back later today). It's an all-in-one video downloader, converter and editor.
What's new in V5.12.0:
Improved:
1. The speed of 2K/4K upscaling and downscaling via hardware acceleration.
2. The De-interlacing Engine to greatly improve the H.264 quality.
Added:
The support for downloading new (4K) videos on YouTube, Vimeo, Vevo, etc.
Supported OS: Windows 2000/ 2003/ XP/ Vista/ 7/ 8/ 8.1/ 10 (x32/x64)
Note that the license code should be activated before Dec 31.