PEX File

What are PEX files and how to open them

Are you having problems opening a PEX 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 PEX file?

A .PEX file is a SilkExplorer - Performance Explorer Workspace file.

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open PEX files

Important: Different programs may use files with the PEX file extension for different purposes, so unless you are sure which format your PEX file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested 8 different PEX openers which you will find listed below.

Last updated: March 31, 2013

Various apps that use files with this extension

These apps are known to open certain types of PEX files. Remember, different programs may use PEX files for different purposes, so you may need to try out a few of them to be able to open your specific 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
FalconViewFalconViewUser submitted
Prospa + Terranova-PPProspa + Terranova-PPUser submitted

Help us help others helps thousands of users every day, and we would love to hear from you if you have additional information about PEX file formats, example files, or compatible programs. Please use the links below or email us at to discuss further.