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ATMN file extension

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

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

✅ Automation Anywhere Macro

ATMN file is an Automation Anywhere Macro. Automation Anywhere is a developer of robotic process automation (RPA or RPAAI) software.
ATMN format description not yet available
Category: Data files
Application: Automation Anywhere
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
ATMN aliases:
ATMN related links:
ATMN related extensions:

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

🚫 The .atmn file extension is often given incorrectly!

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

amn, tmn, atm, atn

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Markush AMN File
Alphacam Lathe Param Macro
RFM Atmospheric Profile Data
Adobe Photoshop Actions Data
Daqarta Attenuator Calibration Data
Tmin Input File

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

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