Files with nnl file suffix are related to the Network Notepad Professional, a network diagraming tool. An nnl file contains license information.
Software that open nnl file
NNL file extension - Network Notepad Professional license
What is nnl file? How to open nnl files?
File type specification:
The nnl file extension is associated with the Network Notepad Professional, a software tool for Microsoft Windows, which offers users to create interactive network diagrams.
The nnl file contains license information.
The default software associated to open nnl file:
Company or developer:
Jason Green
Network Notepad Professional is a commercial application for creating interactive network diagrams, available for Microsoft Windows.
List of recommended software applications associated to the .nnl file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open nnl file, edit nnl file, convert nnl file, view nnl file, play nnl file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with nnl file - Network Notepad Professional license
Click on the software link for more information about Network Notepad Professional. Network Notepad Professional uses nnl file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).