Q: My grandson is a great source of music and movies for me to enjoy. He often sends me links I download and watch on my old PC. But they’re in a wide variety of formats and some don’t work on my ...

Xvid is rarely used these days, but that means it can be hard to know what to do with it if you come across it while digging through your old files. It’s essentially a method for compressing video, ...

Want to know how to play a weird video file on your Mac? Don’t worry – there’s probably a simple solution. There are dozens of video file formats, with more being added all the time, and it’s ...

A caption file is a completely separate file from a video file. Caption files can be made in a wide variety of formats, and you can upload a caption file to accompany a video in order to create closed ...

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

Movavi Video Converter is the leading video converter program for Mac. Movavi lets you convert between all sorts of video formats, from MP4 to AVI to MKV. You can even make DVD-compatible disc images ...

Up until now, iOS devices have captured video in the MPEG-4/H.264 format, and still photos in JPEG. But with iOS 11 (on recent hardware), Apple is breaking with tradition and switching to a new set of ...

Normally, if you change a file’s extension in Windows, it doesn’t do anything positive. It just makes the file open in the wrong programs that can’t decode what’s inside. However, [PortalRunner] has ...

Microsoft's new audio and video app replaces both Groove and the ancient Windows Media Player. We walk you through how to use it and explain what it can and can't do. I've been testing PC and mobile ...

DeVeDe is an application that converts various video file formats into a disc that can be played in a DVD player. Other applications and tool chains can be coaxed into doing this but DeVeDe has the ...