SnapEDA is a free online Proteus / DxDesigner CAD library of symbols, decals (footprints), and 3D models for millions of electronic components. Start downloading today!
Search millions of Proteus libraries by part number or keyword
Download the Proteus schematic symbol and PCB footprint for free.
Import directly into Proteus (or other CAD tools) and save hours on design
SnapEDA follows IPC-7351B standards for its footprints, and a combination of IEEE-315 and its own standards for symbols.
All models are created by our component engineering team using a mix of automated and manual processes, and verified with a three-step verification process.
Learn more about our standards here.
SnapEDA's libraries are free, but if a part isn't yet available, we'll deliver it to you within 24 hours! Get the Proteus symbol & footprint for only $29 (or less).