.obj

What is a .obj file?

A simple, widely supported 3D model format.

Safe format
Type Cad
By Wavefront Technologies
MIME model/obj

Drop any file to identify it

We read file headers, not extensions. Nothing gets uploaded.

What is it

A simple, widely supported 3D model format. OBJ files store geometry (vertices, faces, normals, texture coordinates) in plain text. Common for 3D printing, game assets, and sharing 3D models between applications. Does not support animation.

Technical details
Full Name
Wavefront OBJ
MIME Type
model/obj
Developer
Wavefront Technologies
Magic Bytes
N/A
Safety
.obj is a known, safe format.
What opens it
Blender
FREE All
Windows 3D Viewer
FREE Windows
MeshLab
FREE All
Related formats