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 ...

A file name is described as the title of the file and the file extension. When you rename a file, only the first part of the file name is changed. The file extension remains the same and usually, is ...

If your business works with and shares numerous files, copying file names can save a lot of time. Typing a file name is easy when the name is short, but long, complex names with special characters are ...