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ARJ File Format

Robert Jung ARJ compressed archive (ARJ)

ARJ is a compressed file format used by ARJ archiver. ARJ files contain files which were compressed using ARJ archiver. ARJ stands for “Archived by Robert Jung,” who created the program. ARJ files support long filenames, file version management, data integrity protection, and multiple volume archives.

MIME: application/arj, application/x-arj, application/x-compress, application/x-compressed, application/zip, application/x-winzip, application/x-tar, application/x-gzip, application/x-stuffit, zz-application

Learn more about .ARJ files:

Download ARJ archiver on ARJ software's website.

Search for .ARJ-related questions on IT Knowledge Exchange.

This was last updated in September 2010
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I found this type of file in what I believe to be a phishing email claiming that I had made a purchase which I had not made. Was curious as to what it was. I
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yes, I too have just had a phishing email using this type of file extension ...
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