DNL File

Did your computer fail to open a DNL file? We explain what they are used for and recommend software that we know can open or otherwise handle your .DNL files.

What is a DNL file?

Files with the .dnl file extension are most commonly associated with eBook files created by the DNAML desktop publishing application. The DNL files contain the navigation information, raw text and images of an eBook created with the software. The DNL file format uses DRM protection to prevent a user from accessing the eBook on unauthorized devices.

The .dnl file extension is also used for Concordance database files and netMod modem firmware upgrade files.

Suggest another file format using extension DNL

While we know of one file format using the .DNL file extension, there may be more. It is widespread that different programs use files with the same file extension for very different types of data. Please let us know if you are aware of a different kind of .DNL file.

Various DNL file openers, viewers, etc.

These apps are known to open certain types of DNL files. Remember, different programs may use DNL files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Drive ES BasicDrive ES BasicUser submitted
DANFE ViewDANFE ViewUser submitted
Any Video Converter FreeAny Video Converter FreeUser submitted
EngInSite DataFreewayEngInSite DataFreewayUser submitted
We have not verified any software that we know for certain will work with DNL-files on Mac. If you know one, please use the 'Suggest a program' link below and tell us about it!
We have not verified any web services that we know for certain will work with DNL-files. If you know one, please use the 'Suggest a program' link below and tell us about it!