CAD3D

CAD3D is a computer-aided design software suite that focuses on three-dimensional modeling for mechanical, industrial, and architectural design. It provides both parametric and direct modeling workflows, robust assembly management, and integrated visualization tools to support the entire product development process.

Key features include history-based parametric modeling, constraint systems, and feature editing. It supports NURBS surface and mesh workflows, sculpting tools, and a built-in simulation module for basic structural and thermal checks. The software also offers rendering, animation, and a library of standard components.

CAD3D runs on Windows and macOS with a cross-platform desktop client and a cloud-based collaboration option. It supports common interchange formats such as STEP, IGES, DWG, DXF, STL, and OBJ, and it saves projects in a native CAD3D file format to preserve history and relationships.

The product originated in 2012 from NovaTech Systems as a versatile alternative to dominant CAD packages, with continued development through a series of Pro and Cloud editions. The design philosophy emphasizes accessibility for smaller teams and interoperability across vendors.

In education and industry, CAD3D is used for concept modeling, part design, and assemblies. It has a growing ecosystem of plug-ins and an online marketplace for components and templates. Its neutral file support and cloud features aim to streamline collaboration across distributed teams.