Go to Help > Remove License (on Windows) or SketchUp > Remove License (on Mac).
SketchUp Pro 2021 requires a 64-bit operating system. It is officially supported on and macOS 11 (Big Sur) , macOS 10.15 (Catalina) , and macOS 10.14 (Mojave) .
If you have a valid license, downloading the installer is tricky because Trimble hides old versions. Sketchup Pro 2021 License
Your SketchUp Pro 2021 license remains a powerful, valuable asset for architectural and design workflows. By properly managing your seats, keeping an inventory of your legacy authorization codes, and keeping your workstation operating systems within compatible limits, you can maximize the lifecycle of your software investment.
: If you are a business with existing 2021 seats, you may be able to manage them through your account portal, but you cannot add new 2021-specific seats. Alternatives Go to Help > Remove License (on Windows)
Finding a new today is complicated because Trimble officially discontinued perpetual "Classic" licenses in November 2020 . All versions are now distributed through a subscription-based model. Key License Information
Academic institutions have specialized licensing options for SketchUp Pro 2021. These allow: If you have a valid license, downloading the
The most significant terminology change in 2021 was renaming "Layers" to "Tags." While this sounds semantic, it fundamentally corrected how new users approach the software.