Windows File Explorer offers a lot of options to change how you view files. What you might not know is that one important ...

This guide explains how to change the file extension in Windows 11. It also clarifies the distinction between file extensions and file types. Change a File Extension the Easy Way The simplest way to ...

How to show and change file extensions in Windows This process uses screenshots from Windows 10, but the process is the same for Windows 11 and most other versions of Windows.

Learn how to create folders by file extensions on Windows 11/10. You can sort files by extensions or formats using this guide.

Need to look at invisible files and show hidden file extensions in Windows? Here's how to reveal them.

Although some Explorer views eliminate the need to reveal file extensions, the options is there if you want it.

We show you how to open files with no extension in Windows 11/10. You can try these tricks or use one of these free software or online tools.

File extensions are a necessary evil. Most of the time, you want those extensions to stay out of sight, but occasionally it's useful to expose the extensions. If you're creating a batch file or a ...