OBJ (or .OBJ) is a geometry definition file format first developed by Wavefront Technologies for The Advanced Visualizer animation package. It is an open file format and has been adopted by other 3D …

Learn about OBJ file format and APIs that can open and create OBJ files.

Dec 22, 2022 · What is an OBJ file? An OBJ file is a standard 3D image format that can be exported and opened by various 3D image editing programs. It contains a three-dimensional object, including 3D …

Mar 4, 2020 · Learn about using OBJ files for 3D, how to create, open and edit OBJ files, view code examples, and download sample files.

Feb 20, 2025 · Format Description for OBJ -- an ASCII-based format for defining the 3D geometry for the surface of one or more objects. First used by Wavefront Technologies around 1990.

3D artists and modelers use OBJ files as a common export format. Once they finalize a model in the software of their choice, they export all geometric data (vertices, faces, and texture coordinates) to OBJ.

Jan 24, 2025 · OBJ files are plain text files, which means they can be opened, viewed, and edited using any text editor. The OBJ format supports polygons, lines, surfaces, and free-form curves.

The OBJ format is a simple, text-based file format used to represent 3D geometry. It was developed by Wavefront Technologies and is supported by most 3D modeling and rendering software. Stores 3D …

Aug 12, 2025 · OBJ files are a widely used file format in the field of 3D modeling and computer-aided design (CAD). They are used to store and exchange 3D models between different software …

OBJ 3D File Format: When Should You Use It? The Wavefront OBJ 3D format is the most widely adopted 3D model storage format. Understanding when and how to use it is essential to getting the …