A tweaking utility to get every last drop of performance from your Windows 98/Me driven computer system.

Auslogics Registry Defrag can significantly speed up your computer by helping you to defragment the Registry, remove gaps and make it contiguous, smaller and faster to access. The program is free of charge.

Macro Scheduler allows you to create macros in order to control your Windows applications

All-in-One utility to optimize, tweak, clean up Windows XP. It bundles more than 30 different utilities in one! Get access to hundreds of hidden options, clean registry and junk files, speed network, uninstall smartly and many other utilities.

Delete internet history tracks and traces from your and protect your privacy.

An all-in-one utility to tweak, optimize, tune and clean up your Windows 7, it includes over thirty different utilities! Get access to hundreds of hidden options, clean registry and junk files, tune up Windows 7 boot menu and many other utilities.

eBoostr is NOT a registry cleaning application and does NOT customize Windows. eBoostr makes your PC faster like no other software can! eBoostr caches your most frequently used files on flash memory devices such as USB sticks or flash cards

Fix your PC's problems, and help prevent them from recurring with System Cleaner's suite of maintenance tools. System Cleaner restores your PC's performance, frees up wasted disk space, prevents registry corruption and protects your online privacy.

PC Speed Maximizer - Simple, Easy and Fast – with just the click of a button PC Maximizer will optimize your PC, remove dangerous privacy files and free up disk space

Search all places in your OS where applications leave their autostart entries and context menus. Then you can choose if one is really required or if it can be removed. This speeds up the whole boot process and resulting in a more stable system.