Home : File Types : PAX File

.PAX File Extension

File TypePAX Archive

DeveloperPOSIX
Popularity
3.1 (7 Votes)
CategoryCompressed Files
FormatBinary

Binary

This file is saved in a binary format, which requires a specific program to read its contents.

What is a PAX file?

Portable Archive Exchange (PAX) file created by pax, a command line utility used for creating and extracting archives; may store the archive in one of pax's several supported formats, which include bcpio, cpio, sv4cpio, sv4crc, tar, and ustar.

More Information

Sometimes the ".pax" extension is used as an alternative to the .TAR and .CPIO formats, since there were differences that evolved between the two formats as they were developed. In this manner, the pax utility can handle both formats transparently while the file extension remains neutral.

NOTE: The ".pax" extension is not commonly used. Instead, archives used by pax usually retain their original extensions, such as ".tar" or ".cpio." By default, pax creates archives in the ustar format.

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Programs that open PAX files
Windows
7-Zip
Mac
pax
Apple Archive Utility
The Unarchiver
Incredible Bee Archiver
Linux
pax
Updated 9/9/2015

About the file extension pax

Our goal is to help you understand what a file with a *.pax suffix is and how to open it.

The PAX Archive file type, file format description, and Mac, Windows, and Linux programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and do not publish any information we have not been able to verify.

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