Opening M7M files
Did your computer fail to open a M7M file? We explain what M7M files are and recommend software that we know can open or convert your M7M files.
What is a M7M file?
Every day users like you submit information to us about specific types of files, and which programs they use to open them.
While we do not yet have a description of the M7M file format and what it is normally used for, we do know which programs are known to open these files. See the list of programs recommended by our users below.
We are constantly working on adding more file type descriptions to the site - the current count exceeds thousand by far, and more information about M7M files will hopefully be added soon.
If you have information about M7M files that you think will be helpful for others, please do use the Submit Info link below and we will add it to this page.
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Generic M7M
These apps are known to open certain types of M7M files. Since many different programs may use M7M files for different purposes, you may need to try a few of the apps to open your specific M7M file.
 | DigitalSign Professional Application | User submitted |
 | DigitalSign Reader Application | User submitted |
 | Applicazione DiKe | User submitted |
 | dike | User submitted |
 | LegalCert DiKe | User submitted |
 | firmaOK | User submitted |
| ArubaSign64 | User submitted |
 | ArubaSign | User submitted |
 | Applicazione ArubaSign | User submitted |
 | Kelyan Signo Reader | User submitted |
Try a universal file viewer
Try a universal file viewer like Free File Viewer. It can open over 200 different types of files - and most likely yours too. Download Free File Viewer here.