A 9m1 file extension is related to the WinRAR archive files.

Detailed description

Software that open 9m1 file

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9M1 file extension - WinRAR split archive part 1

What is 9m1 file? How to open 9m1 files?

File type specification:

Archive and compressed file type icon Archive and compressed file type

9m1 file icon: 9m1 filetype icon

The 9m1 file extension is reported to have been used for some sort of RAR split archives. Most likely renamed by some web service or program for their use.  9m1 is first part of archive (9m2, 9m3...etc.).

This 9m1 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 9m1 file:

WinRAR icon

win.rar GmbH logoWinRAR  Microsoft Windows software

Company or developer:
win.rar GmbH

A file compression and archive utility. Along with WinZip and 7-Zip is one of the most common compression programs for Windows. Its native format is as the name implies RAR and uses rar file extension.

WinRAR is a powerful archive manager. It can backup your data and reduce the size of email attachments, decompress RAR, ZIP and other files downloaded from Internet and create new archives in RAR and ZIP file format.

WinRAR is also able to unpack CAB, ARJ, LZH, TAR, GZ, ACE, UUE, BZ2, JAR, ISO, 7Z, Z archives. It consistently makes smaller archives than the competition, saving disk space and transmission costs. WinRAR offers a graphic interactive interface utilizing mouse and menus as well as the command line interface.

Help how to open:

Use WinRAR to work with *.9m1 files.

How to convert:

Probably cannot be converted to other formats.

List of software applications associated to the .9m1 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 9m1 file, edit 9m1 file, convert 9m1 file, view 9m1 file, play 9m1 file etc. (if exist software for corresponding action in File-Extensions.org's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting 9m1 files.

Software that open 9m1 file - WinRAR split archive part 1

Programs supporting the exension 9m1 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for open 9m1 file action.

Microsoft Windows:

Apple macOS / Mac OS X:


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