– A free, limited version for personal, non-commercial use: https://my.sketchup.com/app

:

To use SketchUp Pro 2023, you need to enter a valid serial number and obtain authorization. The serial number is a unique code that identifies your software license, while authorization ensures that your software is genuine and up-to-date.

For , traditional "Serial Numbers" and "Authorization Codes" have largely been replaced by a modern subscription-based login system. If you are looking for these credentials, it is important to first determine whether you are using a Classic Perpetual License or a current Subscription . Understanding License Types for SketchUp Pro 2023

What are common SketchUp activation issues, and how are they resolved?