Files with arn file extension can be found as bitmap images in Astronomical Research Network format.

There are 2 other file types using
the ARN file extension!

empty icon.arn - CD Autorun Creator package

empty icon.arn - XMap flight plan

Detailed description

Software that open arn file

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ARN file extension - Astronomical Research Network image format

What is arn file? How to open arn files?

File type specification:

Bitmap image file type icon Bitmap image file type

arn file icon: arn filetype icon

The arn file extension is mainly related to a special image files in Astronomical Research Network format. Used for scientific purposes.

Most likely some old format without support. No further information could be found.

This arn file type entry was marked as obsolete and no longer supported file format.

This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.

The default software associated to open arn file:

XnView MP icon

Pierre-Emmanuel Gougelet logoXnView MP  Multiplatform software

Company or developer:
Pierre-Emmanuel Gougelet

A free (for non-commercial purposes) powerful cross-platform media browser, viewer and converter. Compatible with more than 500 formats and also supports export to 70 different file formats. It works on Windows, Linux and macOS (OS X).

Help how to open:

You can view these files using XnView.

How to convert:

Use XnView to export *.arn files to other formats.

List of recommended software applications associated to the .arn file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open arn file, edit arn file, convert arn file, view arn file, play arn file etc. (if exist software for corresponding action in's database).

arn file viewer - programs that view arn file - Astronomical Research Network image format

Programs supporting the exension arn on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about XnView MP for view arn file action.


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