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MRCX file extension

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

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

✅ MARC21 XML Schema

MARC file is a MARC21 XML Schema. MARC21 is a family of standards that are widely used for the representation and exchange of bibliographic, authority, holdings, classification, and community information data in machine-readable form.
Category: Document files
Application: MARC Edit
Mime-type: application/marcxml+xml
Magic number: -
Magic string: -
Sample: -
MRCX aliases:
MRCX related links:
MRCX related extensions:
MARC Document

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

🚫 The .mrcx file extension is often given incorrectly!

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

lrcx, mcx, mrc, mrx, rcx

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

MICRO CADAM-X/6000 Model Data
Mastercam X Document
MasterCook 5 Recipe Pictures
KwMusic Data
Malete Record Access File
RedCine-X Project
MARC Document
mIRC Script
MRC Image

🔴 Can't open a .mrcx 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 .mrcx 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 .mrcx file extension, write to us!

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