If you want to develop browser extensions for Chrome, Safari, Firefox, Opera, and other browsers, you’ve probably seen the phrase ‘WebExtension’ in support documents. Even though WebExtensions and ...

Krystle Vermes is a Boston-based news reporter for Android Police. She is a graduate of the Suffolk University journalism program, and has more than a decade of experience as a writer and editor in ...

Starting November 3, 2025, developers of new Firefox extensions will be required to declare in their manifest file what personal user data their software collects or ...

Whether you want to see even more cats on the Internet or you think Alphabet should just go back to calling itself Google, there’s a Chrome extension to help. You can even get every website to refer ...

What is a Mozilla Firefox Addon or Extension? Mozilla Firefox addons or extensions are programs that can be installed into Firefox in order to change the browser's functionality. This includes adding ...