Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .mm1

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .mm1 file?
  • Which program can create the .mm1 file?
  • Where can you find a description of the .mm1 format?
  • What can convert .mm1 files to a different format?
  • Which MIME-type is associated with the .mm1 extension?
ActiveXperts SMS and MMS Toolkit Settings Data .mm1 file icon

ActiveXperts SMS and MMS Toolkit Settings Data

MM1 file is an ActiveXperts SMS and MMS Toolkit Settings Data. ActiveXperts SMS and MMS Toolkit is an ActiveX/COM component, providing SMS, MMS and Paging capabilities to your application or script.
Detailed description not available
Category: Configuration files
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:

Other types of files may also use the .mm1 file extension. If you have helpful information about .mm1 extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Juki AMS Embroidery Data
MultiLedger Balance Data
Matrix Market File
Media Catalog MML File
ProMark3 GPS MobileMapper Waypoint File
Microsoft Money v1 Data

The .mm1 filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

mmw (1), mm (1), mk1 (1), mn1 (1), mml (1), ml1 (1), m1 (1)

Can't open a .mm1 file?

If you want to open a .mm1 file on your computer, you just need to have the appropriate program installed. If the .mm1 association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.mm1

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android