How do I install and manage Firefox add-ons?

Jan 4, 2023 ... There are a number of very useful developer tools available for Firefox, such as Firebug, the Web developer toolbar, Stylish, and DOM Inspector. Mozilla will end support of the Netscape Plugin Application Programming Interface (NPAPI)/Java plugin in its Firefox ESR browser before the start of the ... Firefox was created in 2002 under the codename "Phoenix" by members of the Mozilla community who desired a standalone browser rather than the Mozilla ... Jan 7, 2020 ... ... Firefox, fully open source and it uses Gecko layout engine. ... Although In recent years, Mozilla has greatly been reducing the usage of XUL in ... Jan 26, 2023 ... Firefox Nightly is the version of the open-source web browser that is under the heaviest development. This take on Firefox has a new build every day. As part of the Mozilla family you can be confident we always put your privacy and security first. Learn Who We Are. Firefox planet. Thunderbird planet. Freedom ... You can get the VPN service for Firefox from the Firefox website for extensions. To install the extension click Add to Firefox. Mar 13, 2021 ... Features. Firefox features tabbed browsing with individual processes per tab, popup blocking, private browsing, phishing detection, and a ... Aug 16, 2024 ... We have a clear winner here. Firefox has a customizable HTTPS-Only Mode feature and DNS-over HTTPS to keep your information and search queries secure. Jul 29, 2024 ... Here's a quick rundown of the winning browser from each question. Performance: Chrome. Both browsers are fast, but Chrome is less resource-hungry while ...