FNS File Type

- The quick facts

What are FNS files and how to open them

Are you having problems opening a FNS file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is a FNS file?

A .FNS file is a Free Notes document file. Through our analysis of FNS files, we know that one use of the format is Free Notes document. 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.

How to open FNS files

Important: Different programs may use files with the FNS file extension for different purposes, so unless you are sure which format your FNS file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested 4 different FNS openers which you will find listed below.

Last updated: February 27, 2013

Suggest another file format using extension FNS

While we know of one file format using the .FNS 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 .FNS file.

Various apps that use files with this extension

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

FileNet IDM DesktopFileNet IDM DesktopUser submitted
Flash News Scroller WizardFlash News Scroller WizardUser submitted
IDM Desktop/WebIDM Desktop/WebUser submitted
FileNet IDM DesktopFileNet IDM DesktopUser submitted
We have not verified any software that we know for certain will work with FNS-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 FNS-files. If you know one, please use the 'Suggest a program' link below and tell us about it!