.APXL File Extension

Keynote Presentation Data File

Developer Apple
3.9  |  7 Votes

What is an APXL file?

File contained within a .KEY file and used by Keynote presentation software; specifies the contents of a Keynote presentation in an XML format; includes the list of slides, the layout and formatting for each slide, and the presentation text.

More Information

NOTE: KEY files are saved in a .ZIP format and contain multiple files, one of which is the APXL file for the presentation.

Common APXL Filenames

index.apxl - The standard filename for the APXL file contained within a .KEY file.

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Programs that open or reference APXL files

Included with OS

Verified by FileInfo.com

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