Install the Latest Versions of Firefox and Thunderbird Using Ubuntuzilla
Productivity Sauce
If you are running Ubuntu or any of its derivatives and you want to use the latest and greatest versions of the Firefox browser and the Thunderbird mail client, Ubuntuzilla has the solution for you. The project maintains a software repository containing the latest packages of Firefox, Thunderbird, and Seamonkey. And you install any of these packages on your system in three supremely easy steps. First, you have to add the Ubuntuzilla repository to your sources list. You can do this by adding the following line to the list of third-party repositories in the Synaptic package manager:
deb http://downloads.sourceforge.net/project/ubuntuzilla/mozilla/apt all main
Alternatively, you can add the repository by running the following command in the terminal:
echo -e "\ndeb http://downloads.sourceforge.net/project/ubuntuzilla/mozilla/apt all main" | sudo tee -a /etc/apt/sources.list > /dev/null
Next, add the package signing key using the following command:
sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com C1289A29
Update then the package database using the sudo apt-get update command, and you are done. To get the latest version of Firefox, install the firefox-mozilla-build package. You can do this either using Synaptic or running the command below:
sudo apt-get install firefox-mozilla-build
The Firefox version installed from the Ubuntuzilla repositories appears in the Applications -> Internet menu as Mozilla Build of Firefox. In a similar manner, you can install Thunderbird (the thunderbird-mozilla-build package) and Seamonkey (the seamonkey-mozilla-build package).
Comments
comments powered by DisqusSubscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Subscribe to our ADMIN Newsletters
Support Our Work
Linux Magazine content is made possible with support from readers like you. Please consider contributing when you’ve found an article to be beneficial.
News
-
KDE Unleashes Plasma 6.5
The Plasma 6.5 desktop environment is now available with new features, improvements, and the usual bug fixes.
-
Xubuntu Site Possibly Hacked
It appears that the Xubuntu site was hacked and briefly served up a malicious ZIP file from its download page.
-
LMDE 7 Now Available
Linux Mint Debian Edition, version 7, has been officially released and is based on upstream Debian.
-
Linux Kernel 6.16 Reaches EOL
Linux kernel 6.16 has reached its end of life, which means you'll need to upgrade to the next stable release, Linux kernel 6.17.
-
Amazon Ditches Android for a Linux-Based OS
Amazon has migrated from Android to the Linux-based Vega OS for its Fire TV.
-
Cairo Dock 3.6 Now Available for More Compositors
If you're a fan of third-party desktop docks, then the latest release of Cairo Dock with Wayland support is for you.
-
System76 Unleashes Pop!_OS 24.04 Beta
System76's first beta of Pop!_OS 24.04 is an impressive feat.
-
Linux Kernel 6.17 is Available
Linus Torvalds has announced that the latest kernel has been released with plenty of core improvements and even more hardware support.
-
Kali Linux 2025.3 Released with New Hacking Tools
If you're a Kali Linux fan, you'll be glad to know that the third release of this famous pen-testing distribution is now available with updates for key components.
-
Zorin OS 18 Beta Available for Testing
The latest release from the team behind Zorin OS is ready for public testing, and it includes plenty of improvements to make it more powerful, user-friendly, and productive.

Daily build
No 64bit version :(