Released by Mozilla on June 26, 2018, the Firefox 61 release continues to improve the Quantum series of the open-source and cross-platform web browser with a new layer of performance improvements that include faster page rendering, as well as faster tab switching on Linux and Windows platforms. If you’re using one of the supported Ubuntu Linux releases, you can now install the latest Firefox 61 web browser on your personal computer for a better, stable, and more reliable web browsing experience. Firefox 61.0 is now available in the repositories of Ubuntu 18.04 LTS, Ubuntu 17.10, Ubuntu 16.04 LTS, and Ubuntu 14.04 LTS.