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Installation FAQ

Which SketchUp versions does Rayscaper support?

Section titled “Which SketchUp versions does Rayscaper support?”

SketchUp 2024, 2025 and 2026 on Windows. Rayscaper supports the three most recent SketchUp releases. See the system requirements for the hardware you need.

Not yet. macOS support is planned, see the Roadmap.

Install the new version over the old one: download the new rbz file and install it via the SketchUp Extension Manager, then restart SketchUp. You don’t need to uninstall the old version, and your settings, saved materials and downloaded assets are kept. See Upgrading to a newer version.

Open the SketchUp Extension Manager, go to the Manage tab and click Uninstall next to Rayscaper. See Uninstalling Rayscaper, which also explains how to remove the remaining files. Your license isn’t affected.

How can I install the SketchUcation Tools extension?

Section titled “How can I install the SketchUcation Tools extension?”

Step 1: First, we need to download the extension for SketchUcation: download link.

SketchUcation Tools Download

Step 2: After downloading the extension (SketchUcationTools.rbz), you need to install it in SketchUp via the extension manager (Menu > Extensions > Extension Manager).

Step 3: Restart SketchUp. After the restart, the Show License Dialog button appears on the Rayscaper toolbar.

The Rayscaper version is shown in multiple places.

If you have the Rayscaper window open, you can see the version in the title bar.

Version number title bar

Method 2: Via the SketchUp extension manager

Section titled “Method 2: Via the SketchUp extension manager”

You can check the Rayscaper version in the SketchUp extension manager (SketchUp Menu: Extensions > Extension Manager), and open the item for Rayscaper:

Version number extension manager

Finally, you can also see the Rayscaper version in the About dialog. In the Rayscaper window, go to Help > About Rayscaper…:

About Rayscaper in the Help menu

The version is on the first line:

Version number in the About dialog

Why is there no license button, or why are my renders still watermarked?

Section titled “Why is there no license button, or why are my renders still watermarked?”

Rayscaper uses the SketchUcation Tools extension to manage licenses. Rayscaper loads and renders without it, but the Show License Dialog button is missing from the toolbar and your renders stay watermarked, even if you’ve bought a license.

To fix this, install the SketchUcation Tools extension following these instructions, restart SketchUp and activate your license via Show License Dialog.