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.

Spotlight extensions enhance third-party app searches, letting you look up more app-specific content. Here's how to enable or disable the extensions in macOS.

With the release of iOS 16, however, that all changed, and Apple quietly added an option to show file extensions in the folder window. The following steps show you how to enable it.

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.

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

Google is currently working on a new Extension Menu that will declutter your toolbar by hiding all those extensions under a single menu icon. It’s available now as a Google Experiment.

If you add 'File name extensions' item to the Windows context menu, you will be able to show or hide file extensions with a single click!