How to open STP files
Did your computer fail to open a STP file? We explain what STP files are and recommend software that we know can open or convert your files.
What is a STP file?
Files that contain the .stp file extension normally hold 3D assembly files in a 3D product model data exchange format. These files contain three-dimensional object data. STP files can be supported by a variety of different mechanical design programs.
The files that contain the .stp file suffix are normally saved in a text-based ASCII format containing STEP ISO application protocols. These files are often used to exchange 3D data between different CAD systems.
The .stp file format is also by the Adobe Acrobat Exchange software. The Adobe software uses the .stp file extension for Acrobat Exchange plug-ins that allow a user to add additional features to the software application.
STP file openers, viewers, etc.
These apps are known to open certain types of STP files. Remember, different programs may use STP files for different purposes, so you may need to try out a few of them to be able to open your specific file.
|Free File Viewer||User submitted|
|STP Viewer||User submitted|
|SystranTP Module||User submitted|
|Quartus II||User submitted|
|Microsoft Expedia Streets & Trips||User submitted|
|SYSTRAN Translation Project Manager||User submitted|
|Quartus II Web Edition||User submitted|