SMMX File Extension

The SMMX file extension was created by SimpleApps and is also known as the SimpleMind Mind Map File. SMMX is classified as a Page Layout Files and The format of this file type has not been determined yet. You can open SMMX files in SimpleMind program.

SimpleMind Mind Map File Type

SimpleMind Mind Map File Type
Extension .smmx
Developer SimpleApps
Popularity 5.0 (28 Votes)
Mime Type application/vnd.stepmania.stepchart
Default Program SimpleMind
Category Page Layout Files
Format Not Available
Updated 7/1/2025

What is a SMMX File Type?

The SMMX file is the main file type associated with SimpleMind, which acts as Windows, MacOS, iOS or Android versions. When recording a mental map SimpleMind creates the SMMX file to store the contents of the mental map.

If you find an SMMX file on your computer or as an attachment to an email, you should open it with SimpleMind since' there are no other known applications that support the file type. If you can not buy SimpleMind you can try the free version for l' open. Some free versions, however, do not allow you to save the file.

Free Online SMMX Tools & Apps

Access powerful and secure free online SMMX tools to convert, view, edit, merge, split, and compare SMMX files — all without installing any software. Our tools support the .SMMX (SimpleMind Mind Map File) file extension and run smoothly in any modern browser.

Select a tool below to explore features and manage your SMMX files directly from your device with ease.

SMMX Files Common Issues

There are few common issues with the SimpleMind Mind Map File .SMMX File Extensions while opening the .SMMX files on Windows and MacOs, we have solution to those issues such as:

Can't Open SMMX Files?

  1. You must have supported software programs installed for SimpleMind Mind Map File on your system such as SimpleMind.
  2. Associate default Simplemind SimpleMind program for *.smmx (SimpleMind Mind Map File) files.

    Associate SMMX Default Program on Windows
    1. Right-click a *.SMMX (e.g example.smmx) file and click Open With.
    2. In the Open with dialog box, click Simplemind SimpleMind program Or click Browse to locate the program (*.exe) that you want.
    3. Select check box for Always use this app to open .smmx files.

    Associate SMMX Default Program on MacOs
    1. Click *.SMMX (e.g example.smmx) file and click information -> Open With.
    2. In the programs list, click Simplemind SimpleMind program Or other appropriate program that you want.
    3. Confirm Change for all... and Contine.
    4. A message will appear "This change will be applied to all files with .SimpleMind extension. By clicking Continue you confirm your selection", click Contine to apply changes.

Related SMMX File Extensions

SMMX default file extension is .SMMX and other similer related extensions are:

All Platform Software Programs for SMMX File Extension

List of all softwares that can open the SMMX files on each platforms such as Windows, Mac, iOS, Linux, Web and Android, you may click the each software link for more details for other supported formats for each software and the verified direct download links for each software with complete lisensing details.

Microsoft Windows logo image Open SMMX File on Windows

Software License Developer
Gravitysensation.com Sumotori Dreams image. Gravitysensation.com Sumotori Dreams 000 for Windows Free Trial Gravitysensation.com Sumotori Dreams
SimpleMind image. SimpleMind 000 for Windows Free Trial SimpleMind

MacOs logo image - FileProInfo.comOpen SMMX File on Mac OS

Software License Developer
SimpleMind image. SimpleMind 000 for MacOs Free Trial SimpleMind

Linux logo image - FileProInfo.comOpen SMMX file on Linux

Software License Developer

Website logo image - FileProInfo.comOpen SMMX file on Web

Software License Developer

iOS logo image - FileProInfo.comOpen SMMX file on iOS

Software License Developer
SimpleMind+ image. SimpleMind+ 000 for iOS Free+ SimpleMind+

Android logo image - FileProInfo.comOpen SMMX file on Android

Software License Developer
SimpleMind image. SimpleMind 000 for Android Paid SimpleMind

About Licensing

  1. Free Trial This software are often used for an attempt period, like 14 days, before requiring payment. Some trial versions have a reduced feature set.
  2. Free This software is liberal to use. Examples include open-source , freeware software, like free programs supported by advertising.
  3. Free+ This software is liberal to download and use, but contains in-app purchases (IAP) to unlock additional content or functionality.
  4. Paid This software must be purchased so as to use it. it's going to be offered as a perpetual license or ongoing subscription.
  5. Included with OS This software is bundled with an OS , like Windows, macOS, or Android.

SMMX file extension icon image.About SMMX - SimpleMind Mind Map File

FileProInfo is to help you understand about the SimpleMind Mind Map File with *.SMMX suffix, and provide the complete detail as how to open, edit, convert, merge, split and compare it with other related software programs, software download links and free online apps and tools.

Our professional team members at FileProInfo have been individually researched and verified the details for SMMX. We want to be 100% accurate and publish the information about file formats, tools, apps and software programs that we have tested and validated.

If you would like to suggest any additions or updates to this page for SMMX, please let us know.

Updated 7/1/2025