Open A05 file

The most commonly used .a05 file type: Split Multi-volume ARJ compressed file archive (part 7)

What is a05 file? Understanding and opening a05 files

a05 file icon Are you facing difficulties opening a05 files on your computer, or wondering exactly what a05 file is?
We've got the best software solutions for opening a05 files effortlessly.

.a05 file type #1: Split Multi-volume ARJ compressed file archive (part 7)

An a05 file suffix is related to the ARJ, a compression tool for MS-DOS and Microsoft Windows. An a05 file stores a part of split multi-volume ARJ compressed file archive.

Further details

The a05 file extension is associated with ARJ. Its one part of a multi-volume compressed ARJ archive.

ARJ file extension is used for the native format of ARJ archiver.

ARJ is a file archiver that compresses files into a disk space saving archive. It is fast, reliable, and has a rich set of features which include Windows 9x, Millenium long filename support, file version management, data damage protection, ANSI escape sequence display handler, configurable command options, multiple volume archives (archives that span diskettes) and much more.

Some arj files can be parts of a multi-volume sequences. In ARJ you can split a huge archive to a few smaller files, which are called volumes.

ARJ archiver does use the following sequence:

  • .arj for first volume
  • .a00, a01, a02 .... etc. for any additional volumes

In order to unpack the multi-volume ARJ archive, you need to place ALL of the split parts in the same directory and start extraction of the first volume (.arj). The program will automatically use all of the parts to extract the content of the archive.

Open a05 file with:

ARJ icon


Once very popular file archiver for MS-DOS

ARJ32 icon


A command line version of ARJ archiver

.a05 file type #2: Split Multi-volume ALZip compressed file archive (part 7)

An a03 file extension is related to the split multi-volume ALZip compressed file archive (part 7).

Further details

The a05 file extension is associated with the ALZip, a compression tool for Microsoft Windows operating system that supports about 40 compression file formats. It is one part of a multi-volume compressed ALZ archive.

Open a05 file with:

ALZip icon


One of the many available file compression utilities

What file extension actually is?

Simply put, file extensions are the characters after the dot in the computer file name, so for example document-name.pdf has file extension „pdf“. This helps Windows to identify which program should be used to open the file.

We can help you to open your file

Our database contains a huge list of different file extensions, usually with detailed description and programs that can be used to open or otherwise work with that particular file type.

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Every software listed in our database is verified and ve provide link to the developer or to the software own website, which should hopefuly be enough for you to download the most recent version of the program.