Open 9M1 file

The most common choise: WinRAR split archive part 1

How to open WinRAR split archive part 1 .9m1 files

9m1 file icon Have you had trouble opening the 9m1 file on your computer? What are 9m1 files? We explain what they are and recommend software that we know will open them.

What is 9m1 file?

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

WinRAR split archive part 1 description

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.).

Suggested software to open 9m1 file


One of the oldest and most popular shareware file archiver and data compression utility

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.

Only original software

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.