Hi thre Alex You can add a number of extensions to help modify your browser. I will link one below to give you an idea. You can click install to add it to your browser. Please be mindfull that Firefox does not vet all extensions and will state ' This add-on is not actively monitored for security by Mozilla. Make sure you trust it before installing' So I advise reading reviews and doing your own research before installing. https://addons.mozilla.org/en-GB/firefox/addon/adblock-plus/ Hope this has ansered your question All the best Bradforth