.key
| File Type 1 |
 Keyboard Definition File |
| File Format |
Standard |
| Usage |
Referenced by an application; not meant to be opened manually |
| Popularity |
★ ★ ☆ ☆ ☆ Uncommon |
| Description |
Defines keyboard shortcuts or keyboard layouts for different languages; maps keys to different characters for different languages; stores custom keyboard shortcuts for some programs; used by operating systems for keyboard layouts.
|
| Open With |
| Windows |
 Software Entire Connection
Programs that support custom keyboard shortcuts
|
| macOS |
Programs that support custom keyboard shortcuts |
|
| Updated |
2007 |
| File Type 2 |
 Apple Keynote Presentation |
| File Format |
Proprietary (Apple) |
| Usage |
Open manually |
| Popularity |
★ ★ ★ ★ ★ Popular |
| Description |
A Keynote KEY file is a presentation comprised of a series of slides. Slides can include both text and images and may also contain animations and special effects. Custom transitions may also be placed between each slide.
 About Apple Keynote
Keynote is a presentation program developed by Apple. It enables users to create clean and attractive presentations using templates or custom slide designs. The program includes several built-in animations and effects and provides several different ways to deliver presentations. Keynote can be used to create many types of presentations, including family slideshows, lecture slides, and business presentations.
Keynote is part of Apple's iWork suite, along with Pages and Numbers.
|
| Open With |
| Windows |
 LibreOffice
|
| macOS |
 Apple Keynote
 Apple Preview
LibreOffice |
| Unix |
LibreOffice |
|
| Updated |
August 20, 2009 |
|
