Digital sound is nothing more than numbers. What separates one container from another is how those numbers are packed, how much data (if any) is thrown away, and which devices understand the result.

AVIF (AV1 Image File, derived from the AV1 video codec) files are relatively new compared to more well-known types such as GIFs, JPEGs, or PNGs, but support for them has been steadily growing. Many of ...

In this post, we will show you how to change the file type extension on Windows 11/10. Every file on our PC has a file type. For audio files, it might be MP3; for documents, it might be Docx or pdf; ...

There are dozens of file formats for word processing documents, database files, graphics, spreadsheets and so on. If a file was created in one application and you want to use it in another, you can ...

If you've ever tried to search for software that can convert audio and video files on Windows, you might know how hard it can be to find dedicated solutions that are actually free and function as ...

If you’ve ever had to change a file from one format to another, you probably know the drill: type “convert [file type] to [file type]” into Google, click the first sketchy-looking site, and hope it ...

Usually, when you have a video file on your iPad or iPhone, the file can play on that device—why else would it be there? But occasionally you’ll run into a need to convert a video file, like I did ...

Image formats like JPEG and PNG typically work just fine for casual use. However, when scalability matters, there's one particular file type that's better suited for such projects: AI files. An AI ...

Your iPhone uses the HEIC file format by default, but it isn't universally supported, making it a hassle to convert these images to JPG. That's where Apple's Shortcuts app comes in. I've written for ...

This post will show you how to convert CHM to PDF on your Windows 11/10 PC. CHM, which stands for Compiled HTML, is a file that primarily contains help documentation and solutions. It is developed by ...