0.11.0 • Public • Published


This is a command line tool for converting 3D model assets on the well-established FBX format to glTF 2.0, a modern runtime asset delivery format.

Platform Binaries

This package contains three versions of FBX2glTF, compiled for three platforms and located in three eponymous directories:

  • bin/Darwin/FBX2glTF
  • bin/Linux/FBX2glTF
  • bin/Windows_NT/FBX2glTF.exe


 * Converts an FBX to a GTLF or GLB file.
 * @param string srcFile path to the source file.
 * @param string destFile path to the destination file.
 * This must end in `.glb` or `.gltf` (case matters).
 * @param string[] [opts] options to pass to the converter tool.
 * @return Promise<string> a promise that yields the full path to the converted
 * file, an error on conversion failure.
convert(srcPath :string, destPath :string, args :?string[]) :Promise<string>

For example:

const convert = require('fbx2gltf');
convert('path/to/some.fbx', 'path/to/target.glb', ['--khr-materials-common']).then(
  destPath => {
    // yay, do what we will with our shiny new GLB file!
  error => {
    // ack, conversion failed: inspect 'error' for details

Further Reading

The home of this tool is here.


  • Pär Winzell
  • J.M.P. van Waveren
  • Amanda Watson


This software contains Autodesk® FBX® code developed by Autodesk, Inc. Copyright 2017 Autodesk, Inc. All rights, reserved. Such code is provided “as is” and Autodesk, Inc. disclaims any and all warranties, whether express or implied, including without limitation the implied warranties of merchantability, fitness for a particular purpose or non-infringement of third party rights. In no event shall Autodesk, Inc. be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of such code.




npm i @robertlong/fbx2gltf

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  • robertlong