Method 1: Install Firefox-ESR using PPAįirefox-ESR is not available in the default repository of Ubuntu, so you can use the PPA. So if that’s fine for you, let’s look at the first method. Firefox-ESR is currently having 102.5.0esr.Installing Firefox ESR in Ubuntuīefore I jump to the installation part, let me share what’s the version difference between regular Firefox and Firefox-ESR. There is no visual difference in their logos so you have to pay attention to which Firefox version you are opening. You can have both Firefox and Firefox-ESR versions installed simultaneously. Let me show you how to get Firefox ESR on Ubuntu. This is the same version of Firefox that ships with Debian, which is known for being one of the most stable distros you can get in the market. If, after an update, you keep wondering where did certain settings go or do not like things that are different than before, Firefox ESR could be worth a try.īasically, if you value stability more than new features, Firefox ESR is for you. It contains security and feature updates.īut some people may not like the inclusion and removal of features. Why should you care for Firefox ESR?įirefox releases a new version almost every month. This gives the users a familiar and stable environment.

They do not necessarily get brand-new features but they get regular security and maintenance updates.

Think of Firefox ESR as the long-term stable release of Linux distributions. This is suitable for enterprises, organizations and institutes where stability and core features matter more than shiny new features. What is Firefox ESR?įirefox ESR is a special edition of Firefox browser that doesn’t necessarily get new features monthly as the regular edition but it provides a stable and secure browsing experience. The snap version of Ubuntu is not to your liking? Don’t like constantly changing things with every Firefox release? You can try the Firefox ESR version if you value stability over features.

Install firefox ubuntu