How to Install Firefox ESR in Ubuntu

Firefox ESR (Extended Support Release) is an official version of Firefox that does not come with the latest features but instead focuses on security and stability fixes. These ESR Firefox builds are intended for organizations like universities, governments, businesses and others that need mass support. Firefox ESR releases are maintained for more than a year and only receive point (minor) releases with security updates that coincide with regular Firefox releases. This article is about how to Install Firefox ESR in Ubuntu.

These Firefox builds are aimed not only at organizations, but also at individuals who prefer stability over new features or who prefer a user interface that doesn’t change between versions and extensions that don’t break when Firefox is upgraded. Below we have mention the steps to download Firefox ESR in Ubuntu.

How to Install Firefox ESR on Ubuntu 20.04 LTS Focal Fossa

  • First, make sure that all your system packages are up-to-date by running the following apt commands in the terminal.

sudo apt updatesudo apt upgrade

Installing Firefox ESR on Ubuntu 20.04.

  • Install Firefox ESR from the Mozilla PPA repository.

sudo add-apt-repository ppa:mozillateam/ppa

  • Then, run the following command to install the Firefox ESR packages:

sudo apt updatesudo apt install firefox-esr

  • Install Firefox ESR using Snap.
  • To install Firefox ESR, simply use the following command:

sudo snap install firefox –channel=esr/stable

Accessing Firefox ESR on Ubuntu Linux

After successful installation, run the following path on your desktop to open the path: Activities -> View Applications -> Firefox or launch it from the terminal with the command shown below:

Final Words

We hope you like our article on how to run Firefox ESR on Ubuntu 20.04. Firefox ESR is an official release that doesn’t come with the latest features, but it does come with the latest security and stability fixes. It is useful for business or school use, or for those who don’t want to update the browser regularly, which might break certain extensions/addons.

I hope you understand this article, How to Install Firefox ESR in Ubuntu.

Editorial Staff
Editorial Staff
The Bollyinside editorial staff is made up of tech experts with more than 10 years of experience Led by Sumit Chauhan. We started in 2014 and now Bollyinside is a leading tech resource, offering everything from product reviews and tech guides to marketing tips. Think of us as your go-to tech encyclopedia!


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