Google Earth Pro is a client-side application that must be installed on your computer. It is available for Windows, Mac, and Linux. Step-by-Step Installation for Windows & Mac

Note: Avoid the blue "Launch Earth" button if you want the full Pro desktop version; that button launches the web-based version.

Click "Accept & Download" on the next screen to begin the download of the setup file.

Go to the official Google Earth Versions page .