Although they remember (or maybe they already know), SpeedyFox is one of the best utilities for speed up Firefox startup; with just one click. Is free (freeware), lightweight and available for Windows, as well as Mac OS X.
The great novelty of SpeedyFox with its recent launch 2.0.1, is that now it is also compatible with 3 big ones: Chrome (SRWare Iron y Pale Moon), Skype or Whatsapp y Thunderbird. So there will no longer be any reason to complain about the slow startup, in these our favorite programs that we frequently use on the net.
SpeedyFox works with both recent and old versions of the aforementioned Everyday Software. It does not require installation (it is portable), in Windows it has a size and, too 570 KB and 800 KB on Mac. It is worth noting its efficiency, as to place it in the folder of our favorites; maintenance schedules and optimization.
Link: SpeedyFox
Download SpeedyFox (Windows) | SpeedyFox for Mac OS X