RegToy has been discontinued. Similar apps include BleachBit, which is free and open source. Other options are CCleaner, Glary Utilities, AVG PC TuneUp and Advanced SystemCare. You're spoiled for choice with System Cleaners like RegToy: we list more than 50 alternatives for Windows, Mac, iPhone, iPad and Android.
Xdn Tweaker is a free Windows tweaking program that can perform a number of useful and interesting Windows customizations. It features some interesting tweaks and a well designed interface.
United States
All-in-one system utility to clean temporary files, review registry entries, uninstall programs, and tweak Windows performance.
Türkiye
SystemTweaker is a safe and easy to use tool that lets you customize Windows to your taste. From Start menu tweaks to quick and easy changes to network behaviour, SystemTweaker comes packed with over 50 tweaks, all hand-picked to make your Windows experience a little more...
Malta
EU
System Ninja is a fast, powerful and effective system optimization solution for Windows.
Australia
Click&Clean is a free, fast and easy-to-use extension for Google Chrome and Mozilla Firefox that can be used as a powerful private data Cleaner.
United States
CCleaner Cloud lets you Run day-to-day tasks such as analyzing, cleaning, defragging and installing across multiple machines from your computer, phone or tablet.
United Kingdom
A set of more than 20 software utilities including but not limited to utilities that can help you get the best performance out of your computer. It also provides an automatic and a one click solution to keep your computer clean and error free.
India
X-Setup Pro is a so-called "hacker" or "tweaker" program. It allows you to change 1,900 settings that are normally hidden deeply in some configuration-files like the registry fast and easily.
United Kingdom
Tweak-7 is everything you need to customize and tweak Windows 7 to fit your needs. From start menu, to desktop tweaks, from taskbar customization to system tweaks.3D system performance analyzation combined with heaps of system related tweaks to optimize your Windows 7 in speed...
GermanyEU
Make all windows but the active one transparent.
Features:
This is a toolset for improvement of performance of Windows desktop and server operating systems. Much gratitude goes to Ponderworthy folks and friends for much input, a good bit of which can be read at notes.ponderworthy.com.
Dims all windows except the active one.
Features:
