Text to CAD
AI-powered text to CAD converter — transform written descriptions into professional parametric 3D models. Describe your part, then export supported STEP, STL, IGES, or BREP files.
AI CAD Generator Features
Describe your engineering vision in plain English. Our AI CAD design software generates precise, editable parametric models in seconds.
AI-Powered CAD Design
AI CAD drawing generator trained on engineering terminology. Understands chamfers, fillets, threads, and complex assemblies for accurate mechanical design.
Parametric Modeling with AI
AI-generated CAD models are designed around editable parameters. Adjust dimensions, refine constraints, and export standard formats for downstream CAD software.
CAD File Generation
Export to STEP, STL, IGES, and BREP. Use standard CAD exchange formats for downstream engineering, manufacturing, and mesh workflows.
How It Works
Four simple steps from description to an editable CAD starting point.
Describe
Write a plain English description of your part or assembly
Analyze
AI extracts geometry, dimensions, and constraints from your text
Generate
Parametric CAD model is created for review and iteration
Export
Download in your preferred format and continue editing
CAD design for 3D printing
Learn how to plan dimensions, generate parametric models, and export printable CAD files.
Read the guideFrequently Asked Questions
Common questions about AI text to CAD conversion and parametric modeling.
What is Text to CAD?
Text to CAD is an AI-powered tool that converts plain text descriptions into parametric 3D CAD models. Describe your part or assembly in natural language, and the AI CAD generator creates models you can export as STEP, STL, IGES, or BREP files.
What CAD file formats does Text to CAD support?
Text to CAD currently supports STEP (.step), STL (.stl), IGES (.iges), and BREP (.brep) exports. These formats are widely used for CAD exchange, mesh workflows, and downstream engineering tools.
How does AI CAD generation work?
The AI text to CAD converter analyzes your description, extracts geometric primitives, dimensions, and constraints, then builds an editable parametric CAD model. Unlike generic mesh generators, important dimensions can be represented as parameters you can review and adjust.
Is Text to CAD suitable for engineering and mechanical design?
Yes. Text to CAD is designed for professional engineering use. The AI mechanical design generator understands engineering terminology like chamfers, fillets, counterbores, thread specifications, and tolerances, producing models for review in manufacturing workflows.
Can I use Text to CAD online?
Text to CAD works as a Chrome browser extension. Install it from the Chrome Web Store, and you can use this AI CAD design tool directly in your browser — no desktop software installation required.
Ready to Transform Your Workflow?
Install the Chrome extension and start generating parametric CAD models from text descriptions today. AI CAD generator online — no setup required.
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