Convert B3D to OBJ Online — Free & Fast | AnyConv

B3D to OBJ Converter

Quickly convert multiple b3d files to obj — free & online.

Drag & drop your files here or click to upload

How to convert B3D to OBJ online

Follow these simple steps to convert b3d files to obj using AnyConv. It works on all devices — Windows, Mac, Linux, iPhone, Android.

Upload your B3D file

Drag & drop your file into the upload area. You can also click to select it manually. Max file size: 100 MB.

Start converting

Hit the “Convert” button to turn your B3D into OBJ. The process usually takes just a few seconds.

Download your OBJ

Once ready, download your converted file instantly. The download link is private and only works on your device.

What is a B3D file?

B3D (Blitz3D File) is a binary 3D model format used primarily in Blitz3D, a game development engine. It stores geometry, textures, and animation data optimized for real-time rendering in older DirectX-based environments.

B3D files are favored by indie developers and hobbyists working with legacy game engines or lightweight rendering setups.

How to open B3D files

B3D files can be opened with Blitz3D and Blender (with plugins). They contain geometry and animation data for real-time rendering.

Convert B3D files to formats like OBJ or FBX using AnyConv or Blitz3D tools to use them in other 3D programs.

Key facts about B3D

  • Full name: Blitz3D Model File
  • Extension: .b3d
  • MIME type: application/octet-stream
  • Developed by: Blitz Research
  • Initial release: 2001

Useful links and resources

What is a OBJ file?

OBJ is a widely used 3D model format developed by Wavefront Technologies. It stores geometry data such as vertex positions, UV coordinates, normals, and polygonal faces in a plain-text format.

OBJ is supported by virtually every 3D software application and is commonly used for exchanging models between different programs. It may be accompanied by an MTL file containing material definitions.

How to open OBJ files

OBJ files can be opened in nearly any 3D modeling software, including Blender, Maya, 3ds Max, and SketchUp. They are ideal for model exchange across different platforms.

Use AnyConv to convert OBJ files to STL, FBX, or GLTF for compatibility with specific tools or 3D printers.

Key facts about OBJ

  • Full name: Wavefront Object
  • Extension: .obj
  • MIME type: text/plain
  • Developed by: Wavefront Technologies
  • Initial release: 1989

Useful links and resources

Convert from B3D

Need to change your B3D files to a different format? Below are all the available tools to help you turn B3D into the format you need.

❓ Frequently Asked Questions

Answers to common questions about converting B3D to OBJ
  • Do I need to register to convert B3D files?
    Not at all! You can convert B3D to OBJ without signing up or installing anything.
  • Is it safe to convert B3D to OBJ on AnyConv?
    Absolutely. All B3D and OBJ files are securely handled and automatically deleted after 1 hour. Nobody can access your data.
  • Will the quality change after converting B3D to OBJ?
    We do our best to preserve the original quality during B3D to OBJ conversion. The result is accurate and clean.
  • How long does it take to convert B3D to OBJ?
    Most conversions from B3D to OBJ take just a few seconds — even for larger files.
  • Can I upload more than one B3D file?
    Yes, batch conversion is supported. You can convert multiple B3D files to OBJ at once — fast and easy.
  • What browsers support B3D to OBJ conversion?
    All modern browsers! Chrome, Firefox, Safari, Edge — AnyConv runs online and supports converting B3D to OBJ on any platform.