.stpx file: how to open it on Windows
2 Windows apps register the .stpx extension. Install one of them to open the file with a double-click.
- ODA Viewer
ODA Viewer incorporates the power and flexibility of ODA into a single application that can visualize all ODA supported file formats and illustrate other visualize-related features like visual styles and markup.
- JT2Go
JT2Go Desktop App provides the richest feature set of all the supported platforms. The Desktop App will display not only .jt files but .vfz session files authored in the Siemens Digital Industries Software Flagship Teamcenter Visualization product.
Related guide: Change the default app for a file type in Windows