Gcode to STL

About This Tool

This tool accepts G-code files generated by CAM/CNC workflows and outputs an STL mesh suitable for visualization and print preparation. It parses extrusion and path moves to reconstruct the material deposition geometry.
Conceptually, the process converts a sequence of tool positions into a watertight surface by sampling edges and applying triangulation. Optional settings control unit interpretation, scale, facet size, and gap filling to improve fidelity.
Target users include engineers, educators, makers, and service bureaus performing model validation, post-processing checks, or print readiness tests. The tool differentiates by offering online access with no local software required, support for common G-code variants, and fast conversion of typical toolpaths into printable STL geometry.
It enables quick iteration and reduces setup time in testing new toolpaths; results can be used directly in slicers or CAM simulations.

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