Modern software validates license keys against an online database. Once a leaked key is detected, the developer flags and blocks it.
: While many users on the official site report success, some Trustpilot reviews mention occasional technical crashes or poor communication from support.
To unlock longer, complex passwords, the software requires a paid registration code (license key) to activate the full version. The Reality of "Verified" Registration Codes Online
Try common variations of your standard personal or corporate passwords.