How to download the Block Site desktop extension for Firefox Before using the Block Site extension, you'll have to download it to your PC or Mac computer.

Fed up with annoying pop-ups and overlays on websites? Here's how to block website pop-ups on Chrome, Firefox, and Edge on your Mac or Windows PC.

This guide will show you how to block websites on your Android Phone or tablet. In our increasingly digitalized world, taking control of your online experience has become a critical aspect of ...

How to Block Adult Sites on Firefox. The Firefox add-ons library features a number of extensions designed to block and filter adult websites and other inappropriate content. ProCon Latte, MetaSurf ...

How to Block Advertisements in Mozilla Firefox. Advertisements have proliferated throughout the Web as companies attempt to make a profit on their content, often making some websites difficult to ...

This week Firefox launched Firefox 59. Among the new features in the browser is the ability to stop websites from popping up requests to send you notifications or asking if they can have access to ...