How can I open KEY files on a PC?

1. Open Key files with PowerPoint or LibreOffice Impress.
2. Open KEYs With File Viewer Lite.
3. Open Keynote files in iCloud.
4. Convert KEYs to PPT or PDF Format.
5. Convert the presentation to ZIP format.

Adobe InCopy

Just like InDesign, InCopy is also developed by Adobe Systems, as one of the tools under Adobe Creative Cloud. And it runs in sync with Adobe InDesign to create and open an INDD file without InDesign. The software is supported on both Windows and macOS. Read More

zip files are supported.

1. On your Android device, open Files by Google .
2. On the bottom, tap Browse .
3. Navigate to the folder that contains a . zip file you want to unzip.
4. Select the . zip file.
5. A pop up appears showing the content of that file.
6. Tap Extract.
7. You're shown a preview of the extracted files.
8. Tap Done.

Windows 10 uses the Photos App as the default image viewer, recommended by Microsoft. Sometimes users may also install third-party apps to open or edit JPEG files on their computer. Read More

You do not need to install specialized software to open a GLB document, just open this application using a web browser, and drag your document into the upload area, and click the view button, your document will open in the browser regardless of whether you are using Windows, Linux, MacOS, Android or even a mobile Read More

Open the MSG with a third-party application (Windows & Mac): If you don't have access to Outlook, you can use any third-party application that Google shows you. (If you're a Mac user, you'll have to do this by default because the Mac's Outlook doesn't open or export MSGs.) Read More

In summary, the most common document file extensions are:

• DOC and DOCX.
• HTML and . HTM.
• ODT.
• PDF.
• XLS and XLSX.
• ODS.
• PPT and . PPTX.
• TXT.