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    CADProps

    Free browser CAD viewer for 92 file extensions, including STEP, STL, DWG, and IGES.

    Design & CreativeWeb
    Visit website www.cadprops.com

    About

    CADProps is a free online CAD viewer. It opens 92 file extensions in the browser, including STEP, STL, DWG, IGES, and 3MF, so you can view and measure a model without installing desktop CAD. I'm Ethan Tan, the developer. Native formats such as CATIA, NX, Inventor, and SolidWorks are processed on CADProps servers; use a local tool for confidential files.

    Category
    Design & Creative, Engineering & Development, Productivity
    Available on
    web
    Launched
    October 28, 2026
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