CAD Assistant by Open CASCADE S.A.S. is a free, cross-platform viewer and converter for 3D CAD and mesh data, built on the Open Cascade Technology (OCCT) modeling kernel. It lets you open and inspect product structures and geometry from widely used CAD exchange formats such as STEP and IGES, as well as triangulated formats like STL, OBJ, and glTF. The application provides fast, hardware-accelerated 3D visualization; model tree and metadata browsing; interactive measurement tools; and on-the-fly sectioning to analyze internal details. You can convert models between supported formats, control visualization attributes such as colors and materials, and capture high-quality snapshots for reviews and documentation. CAD Assistant is designed for engineers, designers, and QA teams who need a lightweight, dependable tool for viewing and sharing CAD data without a full-featured CAD system.
CAD Assistant is developed by Open CASCADE S.A.S. and is used by 1 user of Software Informer. The most popular versions of this product among our users are: 1.2, 1.3, 1.4, 1.5 and 1.6. The name of the program executable file is CADAssistant.exe.
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