Computer-aided design (CAD) is a way to digitally create 2D drawings and 3D models of real-world products before they're ever manufactured. With 3D CAD, you can share, review, simulate, and modify designs easily, opening doors to innovative and differentiated products that get to market fast.

CAD (Computer Aided Design), also called 3D modeling, allows engineers and designers to build realistic computer models of parts and assemblies for complex simulations and digital manufacturing. Models created with CAD can be produced as physical components with 3D printing, CNC machining and injection molding.

Computer-aided design, commonly known as CAD, is a manufacturing process that allows us to digitally create 2D drawings or 3D models of future products. CAD helps designers and engineers visualize a product's construction, before fabricating it.