Nora3d.ai

AI CAD prompts included

Free CAD generators.

Customize a part. Download STL for free.
No account needed.

Need editable CAD? Continue in Nora3D and export STEP. See how ↗

01   Choose a part02   Adjust dimensions03   Download free

Choose your part

38 free generators

Keep designing. Export CAD.

Change features in Nora3D and export STEP CAD files for your next workflow.

Sign in to edit. Export options depend on your plan. View plans ↗

Open Nora3D

AI CAD prompts you can use

Open a model to copy its prompt, read the dimensions and build on the design with your AI assistant.