If you prefer the older version than These are some of the popular firefox older versions which can be downloaded below for free VERSIONS If you like then you can download the latest version of quantum series from here:- Firefox Quantum latest version download. UI & UX has completely changed and it is loved by many people. They claim that the newer versions are more fast and secure than the older versions.

Most of the people use a low-end pc so the older versions which are much lighter works best for them.įirefox has completely changed in the quantum series. Many people want these older versions because they like the older design of firefox, by the design I mean the user-interface. There can be many reasons why you want to download firefox older versions. Many people prefer to use firefox instead of other browsers because it has great speed and user experience. Firefox is a really great browser which is pretty old and it has many versions. Firefox older versions download for windows 7 / 8 / 10 for free.

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