DMMT file format description

Many people share .dmmt files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .dmmt file can be edited, converted or printed with. On this page, we try to provide assistance for handling .dmmt files.

1 filename extension(s) found in our database.

.dmmt - iMindQ Mind Map Template

The DMMT document files are related to iMindQ. The DMMT file is an iMindQ Mind Map Template. IMindQ is a dynamic mind mapping software tool for visual thinking, brainstorming, planning and organizing.

Application:

iMindQ

Category:

Document files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

iMindQ Mind Map Template related extensions:

.dmm: iMindQ 3.0 Mind Map Document
.dmms: iMindQ Mind Map Style
.dmmw: iMindQ Mind Map Workbook
.dmmx: iMindQ Mind Map Document

Naturally, other applications may also use the .dmmt file extension. Even harmful programs can create .dmmt files. Be especially cautious with .dmmt files coming from an unknown source!

Can't open a .dmmt file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:

example.dmmt

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 one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

Open Control Panel > Control Panel Home > Default Programs > Set Associations.
Select a file type in the list and click Change Program.

The .dmmt file extension is often given incorrectly!

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

dmm, dmt, emmt, mmt

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.mmt: Nimbus 7 SAMS MMRVT Data
.dmt: Delphi Menu Template
.mmt: Oracle Forms Menu Module Text
.dmt: XMap Transfer Data
.mmt: EGSEING Memory Dump
.dmt: Delcam 3D Machining Triangles Data

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

https://datatypes.net/open-dmmt-files

If you have useful information about the .dmmt file format, then write to us!