PNG to OBJ converter

Turn a PNG image into a printable OBJ model right in your browser: height map relief, watertight solid, ready to slice. No upload, no software to install.

Input

PNG image

A raster image. Pixel brightness is read as relief height.

Output

Wavefront OBJ

Plain-text geometry with UV coordinates. Materials are stored separately, in an .mtl file.

  • Pixel brightness becomes relief height. Transparent areas are treated as background.
  • Animation and skeleton are dropped: OBJ holds static geometry only.
  • Materials go into a separate .mtl file — download it alongside the .obj.
  • Textures are pulled straight out of the source file, with no re-encoding.

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