Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .keynote

Below, you can find answers to the following questions:

  • What is the .keynote file?
  • Which program can create the .keynote file?
  • Where can you find a description of the .keynote format?
  • What can convert .keynote files to a different format?
  • Which MIME-type is associated with the .keynote extension?

0 extension(s) and 1 alias(es) in our database

iWork Keynote Presentation .key file icon

iWork Keynote Presentation

KEY file is an iWork Keynote Presentation. Keynote is a presentation software application developed as a part of the iWork productivity suite by Apple Inc.
Category: Document files
Application: Apple iWork Keynote
Program name: -
Mime-type: application/x-iwork-keynote-sffkey
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Microsoft PowerPoint Slideshow
Microsoft PowerPoint Presentation
Microsoft PowerPoint 2007 Presentation
Microsoft PowerPoint 2007 Presentation
Microsoft PowerPoint 2007 Slideshow
Microsoft PowerPoint 2007 Slideshow
iWork Keynote Theme
iWork Keynote XML Presentation
iWork Keynote Note Document

Other types of files may also use the .keynote file extension. If you have helpful information about .keynote extension, write to us!

Can't open a .keynote file?

If you want to open a .keynote file on your computer, you just need to have the appropriate program installed. If the .keynote association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.keynote

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012, Windows 7, Windows 8, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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