What is a .SLDPRT file?
SLDPRT is a single-part 3D model from SolidWorks. Created and opened by SolidWorks.
- Did you know
- SolidWorks launched in 1995 and made 3D mechanical CAD affordable on Windows PCs.
- Under the bonnet a .sldprt is a Microsoft OLE compound document, the same structured-storage container technology used by classic .doc and .xls files.
- A part file holds one component’s feature-based history, the recipe of operations that build up its 3D solid.
- What Analyser reads
- Identify CAD files and read header metadata: AutoCAD DWG (DXF now opens as a 2D drawing preview - see Diagrams), SolidWorks (SLDPRT, SLDASM, plus .sldreg Settings Wizard backups - release year, settings groups and the saved registry keys - and SOLIDWORKS Visualize .svap appearances and .svpj projects, opened as the ZIP packages they are), Fusion 360 (F3D), Inventor (IPT, IAM), Rhino (3DM) and Grasshopper (GH, GHX), SketchUp (SKP), 3ds Max, Cinema 4D, Houdini, ZBrush, Maya, CATIA, Eagle, and KiCad.
- Depth of analysis
- .SLDPRT is an identification-grade format: Analyser recognises it from its bytes and decodes the header metadata it carries, rather than opening it in a full viewer. Formats that do get a full viewer are marked "Full" on the formats page.
- Open a .SLDPRT file
- Drag a .SLDPRT file onto the Analyser home page (or tap to pick one). It is identified entirely in your browser - nothing is uploaded, there is no account, and it works offline once installed.