GCODE → glTF

Convert GCODE to glTF

Convert GCODE files to glTF in seconds. Geometry, UVs and materials are carried over where glTF supports them, and the model lands the right way up.

  • Geometry, UVs and materials kept where supported
  • Correct orientation and scale
  • Runs on your computer: nothing is uploaded
No file yet
Drop a GCODE file or
Files stay on your computer.
Done

How to convert GCODE to glTF

  1. Add your GCODE file

    Drop it on the converter above or click browse. It opens in your browser, so nothing is uploaded.

  2. Check the format is glTF

    glTF is already selected. You can switch to any other output from the menu.

  3. Convert and download

    Click Convert and your glTF file is ready in seconds. Download it straight away.

What is GCODE?

G-code is the list of moves a 3D printer follows. Converting it rebuilds the printed strands as a mesh, so you can see or reuse a print when the original model is missing.

Full name
G-code toolpath
Type
Printer toolpath
Used in
3D printers, Cura, PrusaSlicer, Bambu Studio, OctoPrint
Strength
Recover a model from a print file.
Limits
The result is the printed strands, not the original smooth model.
More about GCODE

What is glTF?

glTF is the open Khronos standard for delivering 3D content on the web. The .gltf version is human-readable JSON that points to a separate .bin file for geometry and to image files for textures.

Full name
GL Transmission Format 2.0
Type
3D scene (meshes, materials)
Used in
three.js, Babylon.js, Unity (via plugin), Blender, Sketchfab
Strength
Open standard, easy to inspect and edit.
Limits
Comes as several files; use GLB when you need a single file.
More about glTF

Good to know

G-code is a list of printer moves, not a model. We rebuild every extruded line as a thin strand, so the result looks like the actual print, layer lines included. It is useful for previewing a print or recovering a lost model, not for editing.

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Questions

Can I get my original model back from G-code?

You get the printed shape, built from the extruded strands. Fine details are as accurate as the print itself, but the surface shows the layer lines.

Are materials and textures kept?

Colours and texture coordinates are carried over when glTF supports them. Texture images are kept for formats that can hold them.

Will my model be upside down?

No. GCODE and glTF may use different "up" directions, and we rotate the model so it stands the same way in your software.

Are my files uploaded?

No. The conversion runs inside your browser.