Free System Cleaner Download

Free system cleaner software to clean up Windows and boost performance.

Free Cleaner is an all-in-one free system cleaner software to clean up Windows system, boost performance and prevent registry corruption.


  • Easy to use - One click to finish cleaning Windows system, internet browsers and Windows registry.
  • Free to use - 100% free to download, install and use, no limitations, no extra fee.
  • Clean tracks - Clean all kinds of tracks on your computer.
  • Clean registry - Safely clean, repair, backup and compact Windows registry.
  • Security delete files - Completely overwrite files with random characters making them unrecoverable by file recovery software.
  • Protect privacy - Clean your online and offline tracks to protect your privacy.
  • Boost performance - Delete unneeded files to recover hard disk space and speed up system performance.
  • Custom items - Simply click and assign your personal set of files, drivers, or registry entries for cleaning.
  • Automatic cleaning - Schedule automatic cleaning cycles at specified intervals, during start-up or shut-down.
  • Plugins manager - Erase the tracks of third-party applications, such as playlist of media player, recent used files of Microsoft Office, search history of Google Toolbar etc.
  • System tweaking - Change many Windows settings that are normally difficult or impossible to access.
  • Cookie keeper - Save valuable cookies to maintain your preferred internet settings and log-ins.


Free Cleaner Screenshot