File Extension Library


.PGMX File Extension

  • Developer by: Pegasys Inc.
  • Category: Digital video and movie Files

What is an .PGMX file?

.PGMX file extension is created by Pegasys Inc.. .PGMX has been classified as Digital video and movie Files.

.PGMX is Pegasys video

The pgmx file extension is associated with the TMPGEnc, a video encoding and decoding tool for Microsoft Windows operating system, developed by Pegasys.

The pgmx file stores video data encoded by Pegasys TMPGEnc encoder.


How to open:

Use Pegasys to work with *.pgmx files.

How to convert:

Compatible tools may be able to export *.pgmx files to other formats.

How to Open .PGMX file on different platforms

Open .PGMX File on Windows

  • Right-click a .PGMX
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .PGMX file and Select check box "Always use this app to open .PGMX files" Press "Ok"

Open .PGMX File on Mac

  • Right-click (or Ctrl + Left-click) the .PGMX file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .PGMX File on Linux

Right click on the .PGMX file, choose "Open with" and select a program from the list above

Open .PGMX File on iPhone

Select a file. If you don't see an application to open the .PGMX file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .PGMX File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .PGMX files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .PGMX files

  1. You need to update the application that you normally use to open .PGMX files. Only the latest version of the software supports the current .PGMX file format
  2. You need to check the .PGMX file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)