OBJ Files
A 3D Object Format

OBJ is a data directory which contains examples of OBJ files, a format for storing a description of the surface of a 3D object, composed of triangles or higher degree polygons.

OBJ File Characteristics:


The computer code and data files described and made available on this web page are distributed under the GNU LGPL license.

Related Data and Programs:

MESHLAB, examples which illustrate the use of the meshlab program, an advanced mesh processing system for automatic or user-assisted editing, cleaning, filtering, converting and rendering of large unstructured 3D triangular meshes.

MTL, a data directory which describes a file format used by OBJ to set material types.


  1. http://www.alias.com/eng/index.shtml, The Alias web site.

Sample files:

You can go up one level to the DATA page.

Last revised on 15 August 2016.