B3D

b3d icon

BodyPaint 3D format

File type: 3d graphics, CAD-CAM-CAE file

Files with b3d file extension can be usually found as 3D graphics files from the BodyPaint 3D from Maxon.

Found 2 different file type records with the same b3d filename suffix.

What is b3d file?

File type category:
3d graphics, CAD-CAM-CAE file

Date updated: June 23, 2025

The b3d file extension is best known to be used by BodyPaint 3D, a graphic software for 3D artists from Maxon.

The b3d file is the default graphic format of BodyPaint 3D.

How to open b3d file?

Use BodyPaint to open .b3d graphics files.

How to convert b3d file?

Possibly can be exported to other model files with the original BodyPaint 3D or perhaps some 3rd party graphics editors.

Suggested software to open b3d file:

Associated software actions with the b3d file

Software applications that can open b3d files:

Microsoft Windows

Software applications that can edit b3d files:

Microsoft Windows

Software capable of saving b3d files:

Microsoft Windows

Programs for viewing b3d files:

Microsoft Windows

Multiplatform

Software apps that create b3d files:

Microsoft Windows

Software apps that print b3d files:

Microsoft Windows

Multiplatform

Blitz3D texture, mesh data

File type category:
Graphics file

Date updated: October 25, 2026

The b3d file extension is associated with Blitz3D, a programming language and rapid application development environment for Microsoft Windows developed by Blitz Research.

A b3d file stores texture or mesh data. Blitz3D uses these files as model resources in applications and games.

In addition to Blitz3D, B3D files can be read or imported by CopperCube, Afanche 3D Viewer for Mac, Bryce, Irrlicht Engine, L3DT, and assimp. These tools are available on Microsoft Windows, Apple macOS, or multiple platforms, depending on the software.

How to open b3d file?

On Microsoft Windows, open or use a b3d file with Blitz3D. It can also be imported by CopperCube, Bryce, Irrlicht Engine, L3DT, and assimp.

On Apple macOS, use Afanche 3D Viewer for Mac or the Mac version of Bryce. CopperCube and Irrlicht Engine provide additional multiplatform options. An online 3D model converter may also accept the file.

How to convert b3d file?

Blitz3D may be able to export a loaded B3D model to another format. For broader conversion options, import the file with assimp, CopperCube, or a compatible online 3D model converter and export it in the required format.

Conversion support depends on the tool and on which mesh, material, and texture features it can preserve.

Suggested software to open b3d file:

Blitz 3D icon
Blitz 3D
An integrated development environmnent used to create 3D games

Associated software actions with the b3d file

Software applications that can open b3d files:

Microsoft Windows

no icon available Blitz 3D

Apple macOS / Mac OS X

Software applications that can edit b3d files:

Microsoft Windows

no icon available Blitz 3D

Software capable of saving b3d files:

Microsoft Windows

no icon available Blitz 3D

Programs for viewing b3d files:

Apple macOS / Mac OS X

Software apps that create b3d files:

Microsoft Windows

no icon available Blitz 3D

Software apps that import b3d files:

Microsoft Windows

Software apps that print b3d files:

Apple macOS / Mac OS X

Convert .b3d files

Convert .b3d to other formats

online = can be converted online at 101convert.com

Online conversions and file conversion information are provided by 101convert.com.

Related file extensions