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MJM file extension

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

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

✅ JMF Mime Package

MJM file is a JMF Mime Package. JMF is a communication format with multi-level capabilities - the command and control language that is an integral part of JDF.
MJM format description not yet available
Category: Data files
Application: Alces
Mime-type: application/vnd.cip4-jmf+xml
Magic number: -
Magic string: -
Sample: -
MJM aliases:
MJM related links:
MJM related extensions:
Portable Document Format

Extensible Markup Language File

Adobe Acrobat Catalog Index

Adobe Acrobat Batch Sequence

Job Definition Format File

Mime-encoded JDF

Adobe Acrobat Spelling Dictionary

Job Messaging Format File

Adobe RoboHelp Language Data

Adobe Acrobat Parsing Rules

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

🚫 The .mjm file extension is often given incorrectly!

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

jm, jmm, mhm, mim, mj, mjk, mkm, mm, mmj, mmm, mnm, mum, mym

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

MIME Encoded Data
Mymenuify Theme Data
jMusic Music Score
MiraMon Map File
Magic Karaoke Maker Playlist
JVC Multimedia File
Autodesk Character Studio Marker Name
Matrix Market File
Microsoft Mouse and Keyboard Center Macro
Microsoft Windows Update Package

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

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