Free Upd — Solidworks Viewer [upd]
If you need to view other file formats alongside SOLIDWORKS, you can use general CAD viewers:
Sites using the "free upd" (free update) naming convention in their URLs are often and may contain malware or redirects to unrelated services (like money transfers or spam podcasts). Always download viewer software from official domains like solidworks.com , edrawingsviewer.com , or autodesk.com . View CAD Files for Free | eDrawings Viewer
Minor updates (SP0 to SP5) usually don't break viewers. But major yearly releases (2025 to 2026) change the file kernel completely.
Typical limitations of “free” options solidworks viewer free upd
: Users can create dynamic cross-sections along standard planes or custom faces to inspect internal components. Measurement
In addition to the new features mentioned above, SolidWorks Viewer offers a range of tools and capabilities, including:
While the free version is robust, it has limitations. Here is a quick comparison: eDrawings Viewer (Free) eDrawings Professional (Paid) Measure Markup Create Exploded Views Save as STL/STEP AR/VR Support Full Support If you need to view other file formats
Another official tool from Dassault Systèmes is the add-in and standalone viewer. It is specifically designed for manufacturing suppliers who need to view SolidWorks files and secure packages without owning the primary design software.
Developed by Open Cascade, CAD Assistant is a completely free, lightweight offline viewer for Windows, macOS, Linux, and Android.
: Allows users to dynamically slice through 3D geometry via adjustable planes to instantly expose internal features. But major yearly releases (2025 to 2026) change
: Measurement tools, dynamic cross-sectioning, markup capabilities, and animation playback.
The Ultimate Guide to Free SolidWorks Viewers in 2026 You do not need an expensive SolidWorks license just to open, view, and measure CAD files. Whether you are a machinist, a project manager, or a client reviewing a 3D model, several free tools allow you to interact with SolidWorks parts (.sldprt) and assemblies (.sldasm).