Add Yahoo as a preferred source to see more of our stories on Google. This guide explains how to change the file extension in Windows 11. It also clarifies the distinction between file extensions and ...

Do you need to change a file type? Here are a few ways to do this on Windows 11. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

A file extension is a suffix that is added to the end of a file name after a dot. It is usually two to four letters long. File extensions help Windows and other operating systems to know the standard ...