SketchUp 2017 Pro is considered a landmark version of the software because it was the last major release to offer a perpetual "Classic" license
Understanding SketchUp Pro 2017 License Keys in 2026 As of May 2026, SketchUp Pro 2017 is considered an "unsupported" version by Trimble. While it remains a popular legacy version for many users, the licensing landscape has shifted dramatically since its original release. The Current State of 2017 Licenses sketchup 2017 pro license key
SketchUp Free: A web-based version that is free for personal use. It is surprisingly powerful for basic modeling. SketchUp 2017 Pro is considered a landmark version
How to Obtain a SketchUp 2017 Pro License Key SketchUp Free: A web-based version that is free
Existing Licenses: If you already own a 2017 Pro license (consisting of a Serial Number and an Authorization Code), you can technically still use it on the machine where it was originally authorized.