Are you looking for free software to view step files and access CAD designs without breaking the bank? Look no further! There are several amazing options available that allow you to view step files without having to shell out any money. With these free CAD viewers, you can explore 3D designs, inspect models, and even make simple measurements. One popular choice is FreeCAD, a powerful open-source parametric 3D CAD modeler that provides a variety of features for viewing and modifying step files. Another excellent option is eDrawings Viewer, which allows you to view, print, and review all types of eDrawings files as well as native SolidWorks parts, assemblies, and drawings. Not to forget, Autodesk's Fusion 360 is also available for free and is a great tool for viewing step files and collaborating on designs. These software options are not only cost-effective but also user-friendly, making them ideal choices for CAD enthusiasts and professionals alike. So, if you need to view step files without spending a dime, give these free software options a try!