A cnb file extension is related to the Pegasus Mail noticeboard mail stored message format.

There is one other file type using
the CNB file extension!

empty icon.cnb - Pool Of Radiance game data

Detailed description

Software that open cnb file

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CNB file extension - Pegasus Mail noticeboard mail stored message

What is cnb file? How to open cnb files?

File type specification:

Various data file type icon Various data file type

The cnb file extension is associated with Pegasus Mail, an e-mail client for Microsoft Windows and other platforms, developed by David Harris.

The cnb file contains mail messages stored in noticeboards.

The default software associated to open cnb file:

Pegasus Mail icon

Pegasus Mail  Microsoft Windows software

Company or developer:
David Harris

Pegasus Mail is one of  the Internet's longest-serving PC e-mail system used on Windows.

Help how to open:

Use Pegasus Mail to work with *.cnb files.

How to convert:

As far as we know, this .cnb file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

List of software applications associated to the .cnb 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 cnb file, edit cnb file, convert cnb file, view cnb file, play cnb file etc. (if exist software for corresponding action in File-Extensions.org's database).

Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting cnb files.

Software that open cnb file - Pegasus Mail noticeboard mail stored message

Programs supporting the exension cnb on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about Pegasus Mail for open cnb file action.

Microsoft Windows:

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