FBX to GLB Converter

Select files for conversion or just drag and drop them to the upload area

How to convert FBX files to GLB online?

Step 1.

Upload FBX-file

Click "Choose File" button to select a fbx file on your computer. FBX file size can be up to 50 Mb.
Step 2.

Convert FBX to GLB

Click "Convert" button to start conversion.
Step 3.

Download your GLB

When the conversion process is complete, you can download the GLB file.


  • ❓ How can I convert FBX to GLB?
    First you need to add file for conversion: drag and drop your FBX file or click the "Choose File" button. Then click the "Convert" button. When FBX to GLB conversion is completed, you can download your GLB file.
  • ⏱️ How long does it take to convert FBX to GLB?
    Mesh conversion is pretty fast. You can change FBX to GLB in a few seconds.
  • 🛡️ Is it safe to convert FBX to GLB on AnyConv?
    Of course! We delete uploaded files immediately, and converted ones after 24 hours. No one has access to your files. File conversion (including FBX to GLB) is absolutely safe.
  • 💻 Can I convert FBX to GLB on Mac OS or Linux?
    Yes, you can use AnyConv on any operating system that has a web browser. Our FBX to GLB converter works online and does not require software installation.

Information about FBX and GLB file formats

Full name Filmbox GL Transmission Format
File extension .fbx .glb
MIME type model/gltf-binary
Developed by Autodesk Khronos Group
Type of format
Description FBX (Filmbox) is a proprietary file format (.fbx) developed by Kaydara and owned by Autodesk since 2006. It is used to provide interoperability between digital content creation applications. FBX is also part of Autodesk Gameware, a series of video game middleware. GLB is the binary file format representation of 3D models saved in the GL Transmission Format (glTF). Information about 3D models such as node hierarchy, cameras, materials, animations and meshes in binary format. This binary format stores the glTF asset (JSON, .bin and images) in a binary blob. It also avoids the issue of increase in file size which happens in case of glTF. GLB file format results in compact file sizes, fast loading, complete 3D scene representation, and extensibility for further development.
Technical details
File conversion FBX conversion GLB conversion
Associated programs Autodesk Maya, Cinema 4D, SoftImage 3D, PowerAnimator, LightWave 3D, 3D Studio MAX and TurboCAD. Blender, Vectary, Autodesk 3ds Max, Autodesk Maya, Modo, Paint 3D
Wiki https://en.wikipedia.org/wiki/FBX https://en.wikipedia.org/wiki/GlTF