The only way to get a VidBox license is to pay for it. The verification comes from the official activation server, not from a hacker’s tool.
Vidbox is a legitimate product that does a good job at what it claims to do. While the price tag is a downside, the cost of compromising your computer's security with a "key generator" is much higher.
If you have purchased a Vidbox video conversion suite and find yourself stuck on the software activation screen, it can be incredibly frustrating. However, turning to third-party "product key generators" is one of the most common ways computers get infected with malware.
If you have the Vidbox hardware (the USB capture device) but cannot get the proprietary Vidbox software to work, you do not actually need their software! The USB device often acts as a standard capture card that can be used with free, open-source programs: OBS Studio (Open Broadcaster Software):
The next morning, Elias took his computer to a local shop to be wiped. He realized that the "verified" checkmarks on those sites were as fake as the keys they promised.