How to open file with KEY extension?

Basic information about KEY file

File KEY is one of the files of the Misc Files category. Its full name is Licence or encrypted security file . File format KEY was created by N/A. If you arrived here, you are probably looking for programs that will help you support this particular file extension. In the further part of this page you will find a list of programs that support file KEY sorted by operating systems. If our database contains information about converting a KEY file, you will definitely find it here.
KEY file description

Files that have the .KEY format have been developed by the Apple Keynote application program. Apple developed the Keynote application and it runs on the Mac systems. The .KEY files created by this program are very much similar to the PowerPoint files, but only support the Mac operating system and are not functional with the Windows systems.

The .KEY files that the Keynote creates comprises of slides that may include presentation transitions, images, text, and XML data. All this data is then represented in presentation format when the file is launched by the user.

Tags: KEY extension, how to open KEY file, how to convert KEY file, open KEY file

Programs that support KEY file

Conversion of a KEY file
When you install one of the applications from the list of programs that you found here, you should be able to open or edit the file with the KEY extension without any issue. However, if you still have problems with this, you may use the option of KEY file conversion to a different format.
File Conversions from KEY extension to a different format :
key to txt, key to keynote, key to pdf, key to ppt,
File conversions from other format to KEY file:
We hope we helped you solve the problem with the KEY file. If you do not know where you can download the application from our list, click on the link (which is the name of the program) - you will find more information there on the location where to download the secure setup version of the required application.
What else may cause problems?
There can be more reasons which determine that you are not able to open the KEY file (apart from the lack of the proper application installed).
First - the KEY file may be incorrectly linked (associated) with the application installed to support it. In this case, you need to change this link by yourself. To do this, right-click on the KEY file # that you want to edit, click "Open with" and then select the program from the list that you have installed. After this operation, the problems with opening the KEY file should be solved forever.
Second - the file you want to open can simply be damaged. Then, the best solution is to find a new version, or download it again from the same source as before (maybe for some reason in the previous session the download of the KEY file has not been completed and it cannot be opened properly).
If you have additional information about the KEY file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on KEY file.