SweepRAM is a little freeware application that will very quickly try to free some unused RAM. It is a one time run program that will not sit in your tray. It will just run once and then exit. It does what it needs to do without doing anything extra. It doesn’t try to allocate RAM and release it like other RAM cleaners. All it does is take the programs out of RAM and put them into VM. Then the programs instantly go back into RAM and only take as much RAM that they need.