Learn how to hide or show file extensions in Windows 11/10 File Explorer via Folder Options, Registry, Group Policy or CMD. It is better to set Windows to show them.

When you double-click on a file in Windows 8, Windows will automatically open that file using a program that has been associated with that file's extension. There may come a time, though, that ...

How to Read Unknown File Extensions. A file extensions is a suffix to the filename that's used to indicate what software or program it's associated with. If the required software to read the file ...

How to Open Unrecognized File Extensions. In most cases, the majority of the file extensions you encounter on your computer are already associated with a program or protocol. When a file extension ...

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.

When you open files that have a particular file extension, Windows will look at its configuration to determine what the default program should be in order to work with these files. The default ...

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

Learn a great tip for uploading photos to Facebook or Pinterest; quickly show or hide file extensions in Windows.

How to show file extensions on File Explorer To show extensions for files in File Explorer, use these steps: Open File Explorer. Click the Options button from the "View" tab. Click the View tab.

When it comes to converting file extensions on your iPhone, don't worry about downloading a third-party app when you can make the changes yourself.

Show or Hide Extensions for All Files in iOS Since iOS 11, Apple's Files app has made file management a more realistic proposition on ‌iPhone‌ and ‌iPad‌.