Free glTF to VOX Converter for Voxel Shape Studies

The glTF to VOX Converter lets you turn an embedded glTF mesh into a single-color voxel surface. The 64 × 64 × 64 grid simplifies its fine details, leaving a block-based shape to refine in a compatible voxel editor.

  • 100% free
  • No signup required
  • Unlimited
  • Safety

Unlimited conversions, one file at a time. Up to 50 MB and 1 million imported triangles per file. Your model stays on your device and is processed locally.

glTF to VOX Converter: Reference Models for Shape and Surface Detail

Use these GLB samples to think through shape and detail before converting your scene. They are reference assets rather than results from your own file.

Sample 3D model 1

Reference image for sample 3D model 1

Interactive preview of sample GLB model 1

Sample 3D model 2

Reference image for sample 3D model 2

Interactive preview of sample GLB model 2

glTF to VOX Converter: Mesh Surface Voxelization

The glTF surface is fitted to a fixed voxel grid. This creates a block-based interpretation of the mesh rather than preserving its original scale and fine detail.

Use an embedded glTF file

Choose a .gltf with embedded mesh buffers and images. A file that points to a separate BIN file or texture folder must be repackaged first.

Build a 64 × 64 × 64 voxel surface

Fit the mesh surfaces to a 64 × 64 × 64 grid and export a single-color VOX file. Fine detail and original dimensions change during voxelization.

Get a static voxel interpretation

The VOX is a single surface model rather than an animated scene. Use the original glTF for playback and the export for a separate voxel design.

A separate .vox download

Save the VOX result from your browser and keep the .gltf source for further work. Conversion does not overwrite the original file.

glTF to VOX Converter Benefits: Exploring Shape at Lower Resolution

Explore the larger forms of a scene model without relying on its original textures or animated presentation.

No account or credits needed

Choose your glTF file and save the VOX result without signing in or using generation credits. Conversion and download are both included.

Your model stays on your device

Your .gltf is processed on your device. Creating the .vox download does not send model data to a conversion server.

Test the silhouette before adding color

A voxel version makes the larger forms of a glTF model easier to consider separately from texture detail. Refine the block shapes before painting the artwork.

Keep the original for detailed work

The VOX is a rescaled interpretation of the glTF surface. Keep the source when you need fine geometry or original dimensions for another project.

glTF to VOX Converter for coarse shape studies and voxel redesigns

Use the converted file in your own voxel-editing workflow. Develop the downloaded surface through block changes, color choices and silhouette refinement.

Explore a scene model as voxel artwork

Sample an embedded glTF model onto a 64 × 64 × 64 voxel grid. Refine the resulting single-color surface in a voxel editor to develop a block-based version of the asset.

Reduce a scene asset to broad forms

Compare the voxel silhouette with the source mesh to decide which features need manual exaggeration on the grid.

Develop a voxel scene prop

Refine the single-color export into a stylized prop and add a palette in your external voxel editor.

Plan a palette around larger forms

Use the single-color voxel result to choose which regions should receive different colors once the block arrangement is complete.

How to use the glTF to VOX Converter on see3d.art

Add a supported .gltf file and let the converter recognize its format. Choose VOX as the output, run the conversion and save the download.

  • Add your .gltf file

  • Choose VOX as the output

  • Convert and download the .vox

glTF to VOX Converter Questions: Grid Resolution and Animation Limits

Review grid resolution, small details and the limits of converting animation to a static voxel surface.