What are STP files and how to open them
Are you having problems opening a STP file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.
What is a STP file?
STP files have multiple uses, and STEP Model Data (ISO-10303) is one of them. Read more about the other uses further down the page.
STEP Model Data (ISO-10303)
STEP Model Data is a 3D product model data exchange format. These files contain three-dimensional object data and are supported by a variety of different mechanical design programs.
How to open STP files
We have identified two STP openers that are compatible with this specific type of STP file.
Programs that open STEP Model Data (ISO-10303) files
Last updated: January 16, 2023
All known file formats using extension .STP
While STEP Model Data (ISO-10303) is a popular type of STP-file, we know of 6 different uses of the .STP file extension. Different software may use files with the same extension for different types of data.
Steem is an open-source Atari ST emulator for Windows and Linux. It can run almost any Atari ST program. However, programs that do not run out-of-the-box can be updated with a patch. This is what these STP files contain - updates to Atari ST programs so they can be run in the Steem emulator.
STP opener for Windows
We have identified one STP opener that is compatible with this specific type of STP file.
More file formats using the STP extension
Through our research of STP files, we know that the following formats exist. However, we have not yet analyzed them in detail.
- Dynamic Publisher Stamp
- SignalTap II Captured Data
- Spectrum Sound Tracker Pro 2 Chiptune
- Verity Collection Stop List
Various apps that use files with this extension
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.
Help us help others
File.org helps thousands of users every day, and we would love to hear from you if you have additional information about STP file formats, example files, or compatible programs. Please use the links below or email us at firstname.lastname@example.org to discuss further.