: A full license key can be purchased from the Parallels official site . After purchase, the 30-character key is sent via email.

: If you own a license for a newer version (like version 19 or 20), that permanent license key may also activate version 18.

: You can activate a 14-day free trial by creating or signing in to a Parallels account within the application.

If you are looking for ways to use or activate Parallels Desktop 18 legitimately, here are the official options: