How to open CNM files
Did your computer fail to open a CNM file? We explain what CNM files are and recommend software that we know can open or convert your files.
What is a CNM file?
CNM files are Arxel video files, which you can read more about below.
The CNM file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a CNM opener may not be able to open all kinds of CNM files. In this case, though, we only know of one specific use.
Arxel video
Through our analysis of CNM files, we know that one use of the format is Arxel video. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.
Update info Upload example file
CNM file openers, viewers, etc.
These apps are known to open certain types of CNM files. Remember, different programs may use CNM files for different purposes, so you may need to try out a few of them to be able to open your specific file.
 | LexisNexis NoteMap | User submitted |
 | NoteMap | User submitted |
 | easymeeting | User submitted |