A daily updated filename extension database!

XCM file extension

The table below provides useful information about the .xcm file extension. It answers questions such as:

  • What is the .xcm file?
  • What program do I need to open a .xcm file?
  • How can the .xcm file be opened, edited or printed?
  • How can I convert .xcm files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ Concept Map

XCM file is a Concept Map. A concept map is a diagram showing the relationships among concepts. It is a graphical tool for organizing and representing knowledge.
Category: Document files
Application: CmapTools
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
XCM aliases:
XCM related links:
XCM related extensions:

Other types of files may also use the .xcm file extension.

🚫 The .xcm file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

acm, ccm, cm, cxm, dcm, scm, xc, xch, xcl, xcn, xdm, xfm, xm, xmc, xsm

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Sybase PowerDesigner XML Model
eXtra Simple Music Data
Oracle BI Publisher Data Model
Adobe Audition XFM Plug-in
DICOM Bitmap Image
RSNetWorx Configuration
DCM Music Module
Microsoft Audio Compression Manager Codec
ScreenCam Movie File
GTA San Andreas CLEO Custom Mission

🔴 Can't open a .xcm file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .xcm file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .xcm file extension, write to us!

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