Extensions – also known as { -brand-name-firefox } Add-ons – are extra features you can download and install to add more functionality and tools to your browser. Add-ons allow you to customize your { -brand-name-firefox } browser and enhance the way you use the web.
Extensions – also known as { -brand-name-firefox } Add-ons – are extra features you can download and install to add more functionality and tools to your browser. Add-ons allow you to customize your { -brand-name-firefox } browser and enhance the way you use the web.