FireTune 1.0.7 descriptions FireTune for Mozilla Firefox v1. x was developed for an easy & fast optimization of your browsing experience with Firefox. It is based on a collection of popular & well working optimization settings used & tested by the experts. Usually you have to optimize Firefox manually which can be time consuming & 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. FireTune does the work for you.