Free STL to VOX Converter for Block-Shaped Artwork

The STL to VOX Converter lets you rework a print mesh into a voxel art base. The STL surface is rescaled to a 64 × 64 × 64 grid and exported in one color, so the result is a new art asset rather than a dimensioned print model.

  • 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.

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

Inspect these GLB reference models for overall form. Your STL conversion uses your own triangle mesh; the samples do not demonstrate print readiness.

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

STL to VOX Converter: Triangle Surfaces on a Voxel Grid

The STL 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.

Read binary or ASCII STL

Choose an STL containing triangle surfaces. Both binary and ASCII files can be imported for conversion.

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.

Create a rescaled art asset

The mesh is fitted to the voxel grid, changing its size relationship to physical units. Retain the STL when dimensional fabrication matters.

A separate .vox download

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

STL to VOX Converter Benefits: A Creative Use for Print Geometry

Give a print design a second use as artwork, keeping its dimensioned source separate from the rescaled voxel version.

No account or credits needed

Choose your STL 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 .stl is processed on your device. Creating the .vox download does not send model data to a conversion server.

Explore a different treatment of the same shape

Use the STL you already have to start a block-based variation. Retain the original for physical dimensions and develop the VOX as a separate artwork.

Keep the original for detailed work

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

STL to VOX Converter for voxel sketches and stylized object studies

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

Turn a print model into a voxel study

Use an STL surface as the starting shape for single-color VOX artwork. Conversion fits the model to a 64 × 64 × 64 grid, ready for block-based editing rather than dimensional fabrication.

Develop a blocky object sketch

Use the voxelized STL as a quick base for exploring a stylized version of a physical-model design.

Rework features for grid readability

Refine narrow parts and rounded details by hand where the 64 × 64 × 64 representation changes the source silhouette.

Develop color regions for an object study

Paint the voxelized print shape in an external editor to explore a palette independently of the material planned for the physical model.

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

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

  • Add your .stl file

  • Choose VOX as the output

  • Convert and download the .vox

STL to VOX Converter Questions: Scale and Surface Sampling

Check physical scale, surface-only sampling and how to use the output as an art asset.