SketchUp Mobile Viewer in Chrome Book?

Is SketchUp Mobile Viewer compatible in Chrome Book?

no, Win/macOS/iOS/Android only.

but you may want use the browser based (ß-)version.

works on mine chromebook (with google play) except it loads forever

I’m trying sketchup viewer on my chromebook, but it dies not see the sketchup files on my device or in the cloud (Google drive).
I can use it fine with the two sample files that show when you open it. Do I need to assign the .skp to the extension? If that is the problem, how do I do it? If that is not the problem, what is?
Any help would be appreciated, thanks.