Files with dmx extension can be mainly found as video sessions made and save using Source Filmmaker video editing tool for Source game engine.

There are 2 other file types using
the DMX file extension!

empty icon.dmx - Medical Manager DML system index

empty icon.dmx - Microsoft SQL Server data mining extension

Detailed description

Software that open dmx file

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DMX file extension - Source Filmmaker video session

What is dmx file? How to open dmx files?

File type specification:

Digital video and movie file type icon Digital video and movie file type

File extension dmx is mainly associated with the Source Filmmaker, a tool for Microsoft Windows operating system that allows users to create videos for games based on Valve Source video gaming engine.

The dmx file stores movie session. Inside each session, on the timeline, is the sequence, which contains a series of shots that make up movie. Each shot contains a unique scene, which starts with a single Source engine generated game map.

The default software associated to open dmx file:

Source Filmmaker icon

Valve Corporation logoSource Filmmaker  Microsoft Windows software

Company or developer:
Valve Corporation

Source Filmmaker is digital video editor used to make movies inside the Source game engine. Because the SFM uses the same assets as the game, anything that exists in the game can be used in the movie, and vice versa.

Help how to open:

Use Source Filmmaker to open and work with *.dmx files.

How to convert:

Source Filmmaker is able to export *.dmx files to MP4 file format.

Find conversions from dmx file:

dmx to mp4

List of software applications associated to the .dmx file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open dmx file, edit dmx file, convert dmx file, view dmx file, play dmx file etc. (if exist software for corresponding action in's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting dmx files.

Software that open dmx file - Source Filmmaker video session

Programs supporting the exension dmx on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Source Filmmaker for open dmx file action.

Microsoft Windows:

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