Is UnlockerTool.exe a Virus of some sort?

Question

So I tried to root my lenovo but I got orange-state bootloop (I only now realized root sucks and really has no privileges, but this isn't the point of this post) so in an effort to try to fix if, I looked on YouTube and saw some videos about an windows app that can fix those sort of stuff and it was called Unlockertool.com, I downloaded it but I realized that I had to pay so when I tried to uninstall it with GeekUninstaller, it did not detect it, then I tried to search it through the search bar and it did show up, but the "uninstall app" option didn't show up, so I kind of panicked and I factory reset my whole laptop without saving data in order to protect my e-mail because it is used in banks, my work and so many more. Is it a virus of any kind?

The link is here :

!WARNING! This link will lead to a download page of an app which could be malicious! Click at your own risk!

https://unlocktool.net/download/

P.S: When I searched the apps through the windows menu, UnlockTool did not show up. And after I searched through apps from Settings, again it did lot detect it as an app which could explain why GeekUninstaller did not even show the app, but I wonder how it showed up through the search bar.