obj

.obj — Wavefront OBJ File

Wavefront Technologies · 1992

开发者

Wavefront Technologies

分类

3D与CAD

MIME类型

model/obj

首次发布

1992

开放格式

是

文件签名

Plain text, starts with # or v

什么是.obj文件？

OBJ (Wavefront OBJ) is a simple, widely-supported 3D model format that stores geometry data including vertices, texture coordinates, normals, and faces. OBJ files are plain text and often paired with MTL (Material Template Library) files for defining materials and textures. The format is commonly used for 3D model exchange between different software applications, game development, and 3D visualization.

可以打开.obj文件的程序

平台	程序
Windows	Blender	免费
	3ds Max	付费
	MeshLab	免费
macOS	Blender	免费
	Preview	免费

.obj文件的常见问题

⚠️ Cannot open .obj file

Install one of the recommended programs listed above. For a free option, try the first free program in the list.

⚠️ .obj file is corrupted

Try re-downloading the file. If the file was transferred, ensure the transfer completed without errors.

常见问题

What program opens .obj files?▼

.obj files can be opened with several programs. Blender is one of the most popular choices.

Is .obj a safe file format?▼

Generally yes, .obj files are safe to open with appropriate software.

Can I convert .obj to another format?▼

Yes, there are many online and offline tools available to convert .obj files. Check the conversion section above for specific methods.

技术详情

Wavefront OBJ File files use the model/obj MIME type and were first introduced in 1992 by Wavefront Technologies. The file can be identified by its signature: Plain text, starts with # or v.

你知道吗？

Wavefront OBJ File was first released in 1992 by Wavefront Technologies

安全信息

.obj files are generally safe to open. However, always ensure your software is up to date to protect against potential vulnerabilities.