TracePartsOnline.net offers Millions of technical data ready to download in 2D & 3D, 100% free.

If you are a Designer or an Engineer, you can really speed up your design project using TracePartsOnline.net, a powerful tool that gives you immediate access to over 100 million 3D models & 2D CAD drawings for free.



  • Search and find the component you need from 100+ million part numbers
  • Make a quick visual evaluation before you download: you can view and manipulate the 3D model online with your selected product configuration, all within your web browser.
  • Get millions of 3D files compatible with all the most popular native CAD software including SOLIDWORKS, CATIA, Pro/ENGINEER & Creo, Inventor, AutoCAD, Solid Edge, TopSolid, Geomagic Design, Kompas 3D, SpaceClaim, SketchUp, Autodesk REVIT, ZW3D, Draftsight, HiCAD, TurboCAD, T-FLEX, SolidFace, Elecworks, Gstarcad, IronCAD, MagicPart, SolidWorks Electrical, DesignSpark Mechanical, DesignSpark Electrical and supports the majority of neutral CAD formats including: DWG, DXF, IGES, STEP, SAT, JT, STL, VRML and many more.
  • Work with leading suppliers of mechatronics components
  • Share your comments with a community of 3 Million of Engineers and Designers
  • Request a quotation directly from the supplier and save time in your purchasing process
  • Save precious design time and stop redrawing purchased parts


3D CADモデルの使用&管理

活発なエンジニアコミュニティを構成する 300万 のCADユーザーが、世界最大規模のオンラインパーツライブラリの一つ、TracePartsOnline.netから無料3D CADモデルをダウンロードしています。