Firefox Optimizers for Mozilla Firefox v1.x / 2.x / 3.x was developed for an easy and fast optimization of your browsing experience with Firefox. It is based on a collection of popular and well working optimization settings used and tested by the experts. Usually you have to optimize Firefox manually, which can be time consuming and difficult for the novice user. FireTune helps you here – it includes all the performance optimizations. The only thing you must do is: make your selection. Firefox Optimizers does the work for you. Details on what exactly Optimizers does can be found in the help file. In most of all cases you’ll notice an improved browsing speed after optimizing Firefox.