If you need a free app that can convert between several pre-set video formats with a few clicks, https://www.pcworld.com/downloads/file/fid,155766/description.html is ...

As much as the video streaming giants would like to pretend we’re online 24/7 and perfectly happy with the cloud, sometimes people want something available offline — for a trip, say, or to ensure a ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. A file’s format—the way that it’s saved and encoded ...

PowerPoint supports a number of common audio and video formats. We’ll go through the details and show you how to incorporate audio and video files into your presentation slides. The current versions ...

Managing files on an iPhone has become significantly easier with recent updates to iOS, particularly with the introduction of the ability to change file extensions directly within the Files app.

The default setting for Windows is to not display a file's extension, which is the last period in a file name followed by 2 or 3 letters. Therefore, when viewing files in Windows you would only see ...