End of Support on SketchUp products means that these products are no longer supported. SketchUp products go from “supported” to “unsupported” on Jan. 31 of the product’s third release year. As an example: SketchUp 2022’s End of Support date is Jan. 31, 2025.
SketchUp will always communicate which versions they currently support. Check which version of SketchUp you are using to calculate when this version will reach End of Support. You can find the version in the Help menu under About SketchUp. SketchUp version numbers always begin with the year in which that version was released.
If you use an unsupported version of SketchUp, some basic SketchUp features will not be available, extensions may no longer function properly, and SketchUp support for that version will expire. SketchUp encourages users to use supported versions. This is because it gives you access to the latest features and enhancements and ensures that your SketchUp experience is as secure as possible.