Free Online OBJ Viewer
Open OBJ files with their materials in your browser. No software, no account.
How to open an OBJ file online
Drop in the OBJ and its files
Drag the .obj together with its .mtl file and texture images onto the viewer.
Look at it from every angle
Drag to turn the model, scroll to zoom, right-drag to move it.
Save a picture or a mesh
Download a PNG of the view, or the model as GLB or STL.
When an OBJ viewer helps
See the model in colour
Check a textured model from a colleague or an asset store the way it was meant to look.
Stays on your device
The model opens in your browser, not on a server.
Pass the shape on
Save the model as GLB or STL for a tool that cannot read OBJ.
What is an OBJ file?
An OBJ file is a 3D mesh that keeps its colours and textures in a separate MTL file next to it.
Select the OBJ with every MTL and texture image it references. OBJ files without materials open in grey.
Download GLB to keep the materials in one file.
Need to open an STL file?
STL stores triangle meshes without units or materials.
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