May 30, 2007 Add as a preferred source on Google Add as a preferred source on Google The meat of a Firefox extension is simply Javascript - the not-very-mysterious stuff of bookmarklets and regular ...

If you're a Firefox extension developer who hasn't made the switch to Firefox 3, Mozilla wants you to know what you need to change. On the other hand, if you have a favorite extension stuck in Firefox ...

Mozilla has officially released Firefox 68 for Windows, Mac, Linux, and iOS. This version comes with tracking protection changes, extension changes, better dark mode support, security improvements, ...

Firefox users who run extensions on the desktop edition of the browser will soon be able to tap into more of them on the Android version. In a blog post this week, Mozilla announced that more than 400 ...