Free · no account · browser CAD
AI CAD generator for small printable parts
FreeTextToCAD is an AI CAD generator that plans geometry from your prompt, builds it with an in-browser CAD engine, and lets you refine dimensions before export. Free, no install, no account.
Why makers use FreeTextToCAD
- AI planning + local CAD build for faster iteration
- Template fast-path for common parts (cubes, washers, funnels, brackets)
- Dimension sliders on many generated models
- Visual review and repair loop for better first-pass results
- Designed for makers and engineers who need one part, not a full suite
Frequently asked questions
How does an AI CAD generator work?
You describe the part. The AI maps that description to modeling steps, then a CAD engine builds solid geometry. FreeTextToCAD runs that engine in your browser so the heavy geometry work stays on your device.
Is AI CAD accurate enough to print?
For simple, well-dimensioned parts, yes, especially when you include exact millimeters. Always check the preview and critical dimensions before printing.
Do I need Fusion 360 or SolidWorks?
Not for small one-off printable parts. Traditional CAD is still better for assemblies, drawings, and production documentation.
Is the AI CAD generator free?
Yes. Core generation and STL/OBJ export are free. Rate limits may apply to keep the service available.
Related
Try it on a real part
Describe a hook, bracket, washer, or enclosure and export STL or OBJ.
Start designing free