Sketchfab now has beta support for Blender 2.80 - Sketchfab Community Blog - Sketchfab Community Blog
how to download and install blender 2.80 beta 2018 - YouTube
How to download and install Blender 2.8 Beta - [ Free 3D Animation Software ] | Download Blender 3D: https://www.blender.org/2-8 In this video tutorial I will show you how to install Blender