Most key generators found online are actually "trojans" or "spyware" designed to steal your Ubisoft account credentials , personal data, or financial information.
These videos are scams. The creator uses video editing software to paste a fake activation code into Notepad. They show a pre-recorded clip of a game launching (which is just a cracked offline version running). Then they direct you to a link shortener that pays them per click before sending you to malware. Ubisoft Activation Key Generator
If you are looking to save money on Ubisoft titles, there are several legitimate and safe methods to do so. Ubisoft frequently hosts seasonal sales on their official store where titles are discounted by up to 80%. Additionally, the Ubisoft+ subscription service allows players to access a massive library of games for a monthly fee, which is often cheaper than buying a single new release. Most key generators found online are actually "trojans"