How to open PEX files

Did your computer fail to open a PEX file? We explain what PEX files are and recommend software that we know can open or convert your files.

What is a PEX file?

The PEX file extension indicates to your device which app can open the file. However, different programs may use the PEX file type for different types of data.

We are aware of 1 different use of the PEX extension, which you can read more about below.

SilkExplorer - Performance Explorer Workspace

Through our analysis of PEX files, we know that one use of the format is SilkExplorer - Performance Explorer Workspace. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

Software that will open, convert or fix PEX files

These apps are known to open certain types of PEX files. Since many different programs may use PEX files for different purposes, you may need to try a few of the apps to open your specific PEX file.

West E-Transcript Bundle ViewerWest E-Transcript Bundle ViewerUser submitted
Photo Explosion DeluxePhoto Explosion DeluxeUser submitted
Photo Explosion SEPhoto Explosion SEUser submitted
Photo ExplosionPhoto ExplosionUser submitted
PSPlotXPSPlotXUser submitted
Project Expert ProfessionalProject Expert ProfessionalUser submitted
Prospa + Terranova-PPProspa + Terranova-PPUser submitted
We have not verified any programs that we know for certain can work with PEX-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with PEX-files. If you know one, please use the Suggest link below and tell us about it!