CustoPack Tools is a theme (interface) program developed for Windows XP, Vista and 7 operating systems.
With CustoPack Tools, you can either make your own adjustments or apply ready-made themes that you can download from the manufacturer's site to your system. The program can work as 32 Bit in XP operating system and as both 32 Bit and 64 Bit in Vista and 7 operating systems.