These codes are for illustrative purposes only and may not work. For a valid serial number and authorization code, purchase a license from the official Sketchup website or an authorized reseller.
SketchUp licenses from the 2021 era are often tied to a specific "Machine ID." This means a serial number that worked for one person will not work on another computer without being officially transferred by Trimble.
Open SketchUp Pro 2021 and sign in with your Trimble ID. The software will automatically verify your license. Alternative Options for Free Access Sketchup Pro 2021 Serial Number And Authorization Code List
Copy and paste the and Authorization Code from your confirmation email. Click Add License to activate. Subscription License (Trimble ID) Instead of a serial number, subscriptions use a Trimble ID .
If the SketchUp Pro subscription truly exceeds your budget, several excellent alternatives exist: These codes are for illustrative purposes only and
If you do not own a legacy 2021 license but need to use SketchUp for your projects, Trimble offers several safe and legal avenues:
When you buy SketchUp Pro, your serial number and authorization code are typically provided in a purchase confirmation email. Ensure you keep this email in a safe place for future reference. Open SketchUp Pro 2021 and sign in with your Trimble ID
A web-based version that is surprisingly powerful for hobbyists and basic 3D modeling [6].
If you still have SketchUp 2021 running on an old computer, go to Help > License (Windows) or SketchUp > License (Mac) to view your active serial number. 4. Legal and Free Alternatives to SketchUp Pro 2021
: Most users today have a subscription. You simply sign in with the email and password used during purchase. There is no serial number or authorization code required for this method. Classic License (Perpetual)