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Online KEY converter

Easily convert documents to the key format for free using our online converter.

Converting your file to key is easy with these steps.

Icon of «Upload file»
Step 1

Upload file

You can select the file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.
Icon of «Select «to key»»
Step 2

Select «to key»

Choose key or any of the other 200+ supported formats you'd like to convert to.
Icon of «Download your key file»
Step 3

Download your key file

Please wait for the conversion to complete, then click on the download button to obtain your converted file in the key format.

A free and online converter for key files.

Fast and easy
Simply drag and drop your key files onto the webpage, and you'll be able to convert them to over 250 different file formats, all without having to register, provide an email address, or include a watermark.
You don't need to worry about security.
As soon as you upload your key files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.
Everything is stored in the cloud.
You don't have to go through the hassle of installing any software. We handle all key conversions in the cloud, which means that none of your computer's resources will be used in the process.

Keynote Presentation

Extension.key
Category🔵 documents
Programs
🔵 File Viewer Lite
🔵 Keynote
Main program🔵 Apple iWork
Description🔵 The KEY file extension is used for Keynote Presentations. Apple made the software for the creation and playback of presentations. The Mac OS X package is used to store presentations. The file has all to play presentations. It comes with platforms like slides, images, transition information, and text for presentation. Also, the KEY file can be a storage device for the XML data used for presentations. It was introduced in 2003 to compete with PowerPoint.
Technical details🔵 Specifications for Keynote files are not available, but one can reference the iWork '05 file format by Apple. The key file is a compressed ZIP file with other files to make up the .key file. Its new version saves a file with an "index" directory with Apple's proprietary IWA file format, a "Metadata directory with .plist files, a "Data" directory with image assets like backgrounds and photos for slides, and jpg files for previewing. Keynote files in iWork can only be opened by iWork.
Developer🔵 Apple
MIME type
🔵 application/x-iwork-keynote-sffkey
🔵 application/vnd.apple.keynote

FAQ

❓ How do I change key?
To get started, either pick a file you want to convert from key and select it or drag and drop it into the conversion tool. Next, select the desired format that you wish to convert your file to. Once you have selected the format, click the "convert" button and wait for the tool to finish converting your file.
⏳ What is the estimated time it will take to convert key?
Typically, image conversions only take a few seconds, so you can expect a speedy conversion when changing key
🛡️ Can I trust OnlineConvertFree to convert key securely?
Absolutely! We take your security seriously, and guarantee the protection of your uploaded and converted files. No one will have access to your information since we delete all files once the conversion process is complete. You can trust that all types of conversions, including key, are 100% safe on OnlineConvertFree.
📱 Is it possible to convert key without having to install any software?
Yes, that's right! OnlineConvertFree doesn't require any installation, which means that you can convert any files, including key, on your computer or mobile device, completely online.