or renewals. However, if you already own a perpetual Classic License for an older version, you can still authorize it on your machine. Here is a guide to managing and authorizing your SketchUp Pro Classic License 1. Locating Your License Details
: Click Add License . Once authorized, the button will change to "Remove License," indicating a successful activation. Managing and Retrieving Keys sketchup pro classic license key
April 2026 , Trimble no longer sells or offers upgrades for the SketchUp Pro Classic License MyArchitectAI or renewals