Make and share customizable 3D models with no code. Expose parameters and anyone can adjust them with sliders, then download a print-ready STL or 3MF. No OpenSCAD.
Publish a design with the parameters you choose, and anyone can tweak the dimensions, counts, and text with sliders, right in the browser, then download a print-ready STL or 3MF. All the power of a Thingiverse Customizer, without writing a line of OpenSCAD.
Customizing & downloading is free · AI-assisted authoring is part of OwlCAD Pro
Incumbents make you script every parameter. OwlCAD lets you expose variables from a model you built visually, so making a design customizable takes minutes, and using it takes seconds.
Build a model, then pick which values to make adjustable: width, hole count, a label, a toggle. No code, no OpenSCAD. Already have an OpenSCAD customizer? Import the .scad and OwlCAD interprets it into an editable model you can expose parameters on.
Publish it as a customizable model or drop a live customizer widget into your own page. Others open it with nothing to install.
Anyone dials in their own values with sliders and fields, or just describes the change, and the model rebuilds instantly, evaluated locally in WebAssembly.
Export a print-ready STL or 3MF of the customized result, run the print check, and send it to any slicer.
Design it once, let everyone make it theirs. Open the editor free and publish your first customizable model.
Publish a model with the parameters you choose to expose — dimensions, counts, toggles, even text — and anyone can open it, dial in their own values with sliders and fields, and download a print-ready STL or 3MF. It is the Thingiverse-Customizer idea, rebuilt for the modern web.
No. Unlike OpenSCAD-based customizers that make you script everything, you build the model visually in OwlCAD and simply mark which variables to expose. AI can even suggest a good set of controls, labels and ranges for you, then you adjust to taste.
Yes. Alongside the sliders, a describe-a-change box lets someone say “make it 20% taller with rounded corners” and OwlCAD works out the new values. Natural-language customization is an AI feature (part of Pro / AI credits); the slider and field controls are free to use.
In your browser. Geometry is evaluated locally with WebAssembly, so tweaks preview instantly, there is no upload to wait for, and you can download the result immediately. Creators can also embed a live customizer widget in their own page.
Yes. Opening a shared model, adjusting its parameters, and downloading your version is free, no account needed to start. Only the AI-assisted pieces (auto-suggesting controls, natural-language changes) draw on OwlCAD Pro credits.