.KEY-TEF File Extension
Keynote iCloud Presentation
| Developer | Apple |
| Popularity |
3.6 | 5 Votes |
What is a KEY-TEF file?
Slide show created by Keynote, the presentation software included with Apple's iWork suite; used as the storage format when the user chooses to save the presentation to iCloud; can be opened by both the iOS and Mac OS X versions of Keynote.
More Information
The standard extension used when saving a presentation locally is .KEY. Even though iCloud uses a slightly different save format, it doesn't affect the presentation contents when it's reopened.
NOTE: Pages and Numbers use the "-tef" convention as well with the .PAGES-TEF and .NUMBERS-TEF formats in iCloud.
Programs that open KEY-TEF files
Mac
Included with OS
iOS
Free