Change the extension of the file format to whatever you need it to be by changing the letters after the period. It is important to note that this will only work for files that are similar.

How to change the Gmail attachment icon to show file type Get rid of the boring paperclip icon for an e-mail attachment in Gmail by using this handy Chrome extension.

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 ...

How do I change the file extension for all files in a folder? To change the file extension for all files in a folder, in Windows 7, click on the Organize button and then click Folder and search ...

Need to use third-party programs to open files on your PC? Here's how to change file associations in Windows 10 and choose which apps open which file types.

Do you need to change a file type? Here are a few ways to do this on Windows 11.

If you want a different app to always open a particular file type, here's how to do it.

Do you want to open a file type or link with a specific app? Here's how to change the default app settings on Windows 11.

Find the file type you want to change the default app for, click the current default app, and choose the app you want to use from the pop-up menu.

Mac OS X computers use a default application to open every file type based on its file extension. If you don't want to use the default application when opening a file, you can select "Open With ...