DNA 3D DNA 3D
DNA 3D is a full CAD, 3D-print slicing, repair and AI-assisted design workstation — all in one Windows desktop app.
Parametric part & assembly design with full history-based modeling.
Built-in slicing workspace tuned for common desktop printers — straight from your model.
Fix holes, non-manifold geometry and broken imports before they ruin a print.
Generate 3D concepts from text or images with integrated Meshy / Tripo support.
Combine parts into full assemblies with constraints and interference checks.
Reusable part libraries and pattern tools to speed up repetitive design work.
Subscribe from inside the app after your first sign-in.