What is MTX? What Opens a MTX? File Format List from WhatIs.com

File Extension

MTX File Format

Data file for Adobe Atmosphere

MTX is a file extension for a data file used with Adobe Atmosphere. MTX files contain data used by Adobe Atmosphere, not intended to be opened or edited. Adobe Atmosphere software was used to build 3-D virtual web-enabled “worlds." Adobe discontinued the product in December of 2004.


Learn more about .MTX files:

Visit the Adobe Web Site.

Learn more about Adobe at ITKnowledgeExchange.com.

This was last updated in September 2010
Editorial Director Margaret Rouse

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