.MMC File Extension

There is only one file type that uses the .MMC extension:

Microsoft Media Catalog

Microsoft Media Catalog
  • Developer Microsoft
  • Popularity
    4.0 (4 votes)
  • Category Data Files
  • Format N/A

Contains a collection of images (such as a clipart gallery) or other media in an organized format; typically saved in the \Application Data\Microsoft\Media Catalog directory.

An example of an MMC file is the "Artgal50.mmc" catalog file, which contains images, keywords, and thumbnail previews used by Clip Gallery.

Software's name License Platforms
Microsoft Clip Gallery Microsoft Clip Gallery MacWindows

Updated: February 7, 2008

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