Just drag the file onto this browser window and drop it. You can also display a KEY file directly in the browser. Then click 'Open with' and choose an application. If you cannot open your KEY file correctly, try to right-click or long-press the file. Without proper software you will receive a Windows message ' How do you want to open this file?' or ' Windows cannot open this file' or a similar Mac/iPhone/Android alert. You need a suitable software like Keynote to open a KEY file. Since many software use the KEY file extension to store license data, it is necessary to know the details of the software, the KEY file is actually linked so as to avoid incompatibility issues.

The data in the file generally consists of plain text, but the license key information within is encrypted. It is used for successfully authenticating the paid versions of the software. Other Uses: KEY file extension is also commonly used by multiple software to store license key information.KEY presentation files can be accessed via any internet browser on Windows, Linux machines using iCloud. Although KEY files can only be directly opened on devices running on macOS/iOS operating systems, Apple also offers the Keynote software on its browser-based platform called iCloud.

The KEY presentation files can consist of a collection of text, pictures, charts, tables, graphics, audio, video, transitions, notes along with the XML data that is needed for playing the presentation. It uses the KEY file to save presentations.

Main Use: Apple Keynote application is developed for macOS and iOS platforms.

KEY file extension is used to save data files in the Keynote application developed by Apple as a part of its office application suite iWork. KEY files mostly belong to Keynote by Apple Inc.

File magic gold license key