SketchUp Help & Tutorials — classic

Trimble Sketchup Serial Numbers

Posted by Geoff Powell on

Please note that serial numbers are now only issued for Educational Lab licences, there will be no future perpetual licences for SketchUp. All commercial, student and NFP subscription activations are controlled via your Trimble account.  Sketchup serial numbers are specific to a version of the software, for instance, a Sketchup Pro 2019 licence will not work with Sketchup Pro 2020. Changing the first letter of your licence will not make it work in another version. Upgrades and downgrades are free of charge for valid licences so please e-mail us at if you need to change versions. Not sure if...

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