Open STEP File
STEP extension file is a 3D assembly file that is used for compatibility with some mechanical design programs, such as TurboCAD and Fusion 360.
STEP file contains three-dimensional object data saved in the Standard for the Exchange of Product Data STEP) format.
STEP files are ASCII text-based format conforming to the STEP ISO application protocols.
STEP files are mainly used to transfer and make 3D graphics compatible between different CAD and CAM systems.
Many manufacturers use the STEP file for the design and subsequent monetization of molds or parts to be manufactured.
STP files are also related to the more common STP extension.
Software to open STEP files
To open files with the STEP extension, you need the following software packages: