Free 3D Lab
Drop a model. Look inside.
Our free 3D viewer. Open GLB, OBJ, STL, FBX or 3MF files from your computer.
Texture and clay
Read the surface
Texture shows the PBR materials as shipped. Clay strips them away so you can judge the sculpt and silhouette.
Wire and points
Read the topology
Wireframe reveals triangle density and flow. Points show the raw vertex cloud the mesh is built from.
Normals
Catch shading bugs
Normal colours make flipped faces and hard seams obvious before you send a model to print or into an engine.
The Workspace button in the Grab3D popup opens this page, free on every plan.