Auslogics Registry Defrag 12.5.0.2 | Auslogics Software Pty Ltd.

Auslogics Registry Defrag is a free tool designed to optimize the Windows registry. The fragmentation of the registry can cause significant slow down your computer. This type of problem can be solved by removing redundant entries and defrag the registry.

Windows License Key Dump 7.0 | SecurityXploded

Windows License Key Dump is the free command-line tool that can recover serial keys of all versions of Windows including new Windows 10 version, Microsoft Office and over 200 popular software. To run the software simply launch the EXE file.

WinUtilities Free 15.74 | YL Software Inc.

YL Software's WinUtilities gives a free edition of the popular tool to clean and optimize Windows system. WinUtilities Free offers 20 tools including disk cleaner, registry cleaner, file undelete, history cleaner, file shredder and more.

Wise Care 365 5.5.8 | WiseCleaner Software

Wise Care 365 Free is a suite of useful tool to optimize Windows. Clear your browsing history, boost up system speed, improve performance and stability, remove invalid registry entries, useless files like cache, logs, temporary files, manage startup, and more. Access all modules separately or use the one-click fix.

WinContig 3.0 | Marco D'Amato

WinContig is a small tool to defragment not only whole disk but also individual files and folders. The main advantages of the program is speed, no need to install, small size and not littering registry system. WinContig English version available.

SlimCleaner |

Auslogics Registry Cleaner 8.5.0.2 | Auslogics Software Pty Ltd.

Auslogics Registry Cleaner is a simple and fast tool for cleaning the system registry of unnecessary or damaged entries. Registry Defrag defragments data inside registry files, eliminating gaps and reducing the file size. This can significantly speed up access to these registry entries.

Advanced SystemCare Free 13.7.0 | IObit

Advanced SystemCare Free is a great all-in-one PC utility that can repair, clean, optimize, and speed up Windows. The software offers also a packed real-time RAM, CPU & Disk monitor. Advanced SystemCare installs the Free version, but if you are interested to activate more features you can upgrade to Pro.

Wise Registry Cleaner 10.31 | WiseCleaner Software

Wise Registry Cleaner is a free tool allowing you to clean registry, tune-up system settings, and defrag registry. Before you will make any changes to the registry Wise Registry Cleaner will prepare a backup file with all settings.