Mozilla Firefox is a very popular browser but with the passage of time it slows down considerably. It may take a lot of time to load during startup and the overall speed could also be effected. This is a common problem and it occurs largely because of fragmentation of databases.
SpeedyFox is a small utility that fixes this problem with a single click!
Firefox uses SQLITE databases to store lots of its settings. By the time the databases grow and Firefox starts working slowly. SpeedyFox compacts those databases without loosing any data. Databases are optimized to operate faster and are decreased in size.
Firefox Preloader is another utility that is designed to load parts of Mozilla Firefox into memory before it is used, to improve the its startup time.
Firefox Preloader will sit in the system tray foem where you can exercise all the options.
Make Firefox upto 3 times faster without any 3rd party tools by TWCF Moderator johnny.rotton may also interest you!