PRX File

What are PRX files and how to open them

Are you having problems opening a PRX 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 PRX file?

A .PRX file is a Windows Media Stream Pro 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 PRX files

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

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

Last updated: January 16, 2023

Various apps that use files with this extension

These apps are known to open certain types of PRX files. Remember, different programs may use PRX files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Proxifier Standard EditionProxifier Standard EditionUser submitted
GP-Pro EXGP-Pro EXUser submitted
ProxifierProxifierUser submitted
VEGA DTM CollectionVEGA DTM CollectionUser submitted
CDPM-XCDPM-XUser submitted
CDPM-X ViewerCDPM-X ViewerUser submitted
Automation StudioAutomation StudioUser submitted
GWPriceGWPriceUser submitted
PROXESS Dokumenten-Management-System - PROXESS DDE-LinkPROXESS Dokumenten-Management-System - PROXESS DDE-LinkUser submitted
PROXYPROXYUser 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 PRX file formats, example files, or compatible programs. Please use the links below or email us at to discuss further.