How to Fix and Reduce Firefox Memory Leaks and Optimize it
1) Download Firemim Application
2) Install it (Winrar Self-Extraction)
3) It will be placed in the taskbar.
4) Whenever you want to launch Firefox with Optimized Performance,
Just Right-Click it then Launch Firefox
Right-Click again then Optimize Firefox
5) Now you'll notice the reduction of Memory leaks and Full Optimization.