Free · browser-based · no signup

Apps

Apps I built for my own projects and released for everyone. They run entirely in your browser, so your files never leave your machine, and they're all open source.

The three big ones. All run entirely on your machine.

  • BumpMesh

    Put real, physical textures on your prints: wood grain, knurling, leather, or any image you upload. Load an STL, OBJ, 3MF or STEP file, pick a texture, and export a displaced mesh that hides Z-seams, adds grip and stiffens vase-mode prints.

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  • filaSimTech demo

    Finite element analysis for FDM parts, in a browser tab. Pick the surfaces that get loaded and held, then see deflection, stress and safety factors at your actual print settings, and let it grade the infill where the loads really need it, exported as a ready-to-slice 3MF.

  • ScanRuler

    Easy-to-use, browser-based 3D scan analysis tool. Measure features straight off the mesh, run a deviation analysis against your reference model to see where the part runs over or under, or how your wall thickness is — nothing ever leaves your machine.

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3D printing

Smaller helpers for everyday printing problems.

  • meshStep

    Open STEP and STP files without installing CAD, check whether the geometry is watertight, and convert it to a print-ready STL.

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  • First Layer Renderer

    Drop in a G-code file and get a clean 2D render of its first layer as SVG or PNG. I built it for merch artwork. What will you use it for?

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  • Model Spiralizer

    Wrap a strip-like STL into a flat spiral and export it as a new STL. Set inner radius, pitch per turn and refinement.

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  • Retraction Optimizer

    Generates a test pattern that sweeps retraction distance and speed in a single print, so you can pick the setting with the least stringing and no gaps.

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  • Gridfinity Label GeneratorBeta

    Printable labels for your Gridfinity bins, with symbols for screws, nuts and inserts, plus ready-made ones for every CNC Kitchen fastener and insert.

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Miscellaneous

It says Kitchen on the label, after all.

  • Dough Calculator

    Scale a dough recipe to any number of portions and convert it for sourdough starter. Save your recipes and share them by link.

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