An expired certificate on the Mozilla Add-ons infrastructure is disabling Firefox add-ons for millions of users, and is also preventing users from re-activating or (re-)installing extensions. The ...

Over the coming year, Firefox will be putting the finishing touches on a plan it set in motion in 2015, which was to replace the aging Add-ons API with a new system called WebExtensions, based on the ...

Used by an estimated 360 million worldwide internet users, Mozilla Firefox is the fourth most popular web browser on the planet. It's also thought to be one of the more secure options available, ...

Mozilla has published version 5.0 of Firefox Preview on GitHub and should arrive on the Play Store soon. It brings new ...

Firefox Mobile can now use add-ons - aka extensions - to expand the browser's features and improve your overall experience. Here's how to install them. For the longest time, the Firefox browser was on ...

Google Chrome comes pre-installed on Android phones which is why it's position as the most used mobile browser remains unshaken. But if you move out of the comfort zone and look for alternatives, you ...

Firefox users running older versions of the web browser could be in for a really nasty surprise. On March 14, 2025, a critical root certificate will expire. And, if your browser isn’t updated to at ...

Desktop web browsers have long supported add-ons and extensions that change the user interface, add features, or otherwise change the behavior of the browser. But it’s more rare to find a mobile ...

Firefox 3 was released just this June, and many Firefox fans believe the new version is clearly the best browser you can get. You can make it even better with free ...