1. CCleaner: This popular tool can help you free up space, clean your PC’s registry, and remove unwanted programs.
2. Advanced SystemCare: This program offers a one-click solution to clean and optimize your system, as well as protect your privacy.
3. IObit Uninstaller: This tool helps remove more stubborn software that may be slowing down your system.
4. Malwarebytes: This program can help you scan your system for malicious software that could be slowing it down.
5. Glary Utilities: This comprehensive set of utilities includes many useful tools for optimizing your system.
6. Auslogics BoostSpeed: This toolkit includes several types of optimization tools to help you get the most out of your PC.
7. AVG TuneUp: This program can help you manage startup items, clean your registry, and free up disk space.
8. Disk Cleanup: Windows’ own utility can help you delete unnecessary files to free up space on your hard drive.