the grabcad platform drives additive manufacturing at scale through connected solutions, including grabcad print, grabcad shop & the grabcad sdks.

traceparts is one of the world’s leading providers of 3d digital content for engineering. the traceparts.com portal is available free-of-charge to millions of cad users worldwide. it provides access to hundreds of supplier catalogs and more than 100 million cad models and product datasheets.

the partcommunity cad download portal is an online library for 2d & 3d cad models of supplier- and standard parts for all cad formats. partcommunity is a library for 2d & 3d cad models of supplier and standard parts.

download 3d models for 3ds max, maya, cinema 4d, lightwave, softimage, blender, solidworks, inventor and other cad 3d modeling and animation software.

design faster with snapmagic search. download cad models for millions of electronic components, including schematic symbols, pcb footprints, and 3d models.

search to find and download pcb footprints and schematic symbols for direct use in compatible ecad tools.

dassault systèmes solidworks corp. develops and markets 3d cad design software, analysis software, and product data management software. solidworks is the leading supplier of 3d cad product design engineering software.

thomson is the name you can trust for high quality, innovation, on-time delivery, controlled costs and reduced risk. the thomson brand is recognized and trusted as the global leader in mechanical motion technology.

netcomponents electronic components sourcing database contains billions of parts from hundreds of suppliers worldwide! multilingual site has live demo for buyers of integrated circuits, semiconductors and other active, passive and electromechanical components.

access free symbols, footprints, and 3d models in over 30 cad formats from ultra librarian, the world's largest cad library.