Project Task: import
PBR extension for SketchUp
PBR Material Editor, glTF Exporter, PBR Viewport
obj2gltf
Kupoman blendergltf
ksons Blender Importer
Assimp
Khronos Group Blender Importer/Exporter
3DS Max Exporter
Export glTF files using [BabylonJS plugin](https://doc.babylonjs.com/features/featuresDeepDive/Exporters/3DSMax) for 3DS Max 2015 or later