OBJ to JSON 3D Model Converter

Drop or select an OBJ model. A JSON representation will open in a new tab.

Input

Object Name:
Flat Arrays:
Typed Arrays:

Drop OBJ here
or

This process runs in your browser and does not upload data to any server.

Documentation

JSON output defines a single JavaScript object with the given name.
The output includes vertex attributes in positions, normals, and texCoords arrays, if given by the input OBJ.
The output includes primitive elements in a triangles array.
The array outputs are flat (versus nested) or TypedArray (versus Array) as configured.
Material properties are ignored.
Smoothing groups are ignored and objects are expected to define their own vertex normals as needed.