Products System Tuner
Cocosenor System Tunersystem tuner

Simply Make Your Computer Cleaner and Faster

Cocosenor System Tuner is a multifunctional tool which is designed to optimize the Windows computer. You can do junk file cleanup, registry garbage cleanup, system disk cleaning, startup and system service management with this Windows optimize tool.

  • clean up system junk files and invalid registry with one click.
  • Free up system disk space and speed up computer.
  • Increase boot speed in Windows startup.
  • Enable or disable startup programs and system services.
for windowsSystem Requirements

Windows 2000, 2003, 2008, 2012, XP, Vista, Windows 7, Windows 8/8.1 and Windows 10, Windows 11

money back guarantee

Key Features

  • Carry an overall scan for Windows computer and clarify the results with details.
  • Clean up computer junk files, including temporary files, application cache files, etc.
  • Clear the invalid registry items and registry garbage.
  • One click to clean system disk and release more available space.
  • Change the default download location and migrate downloads files.
  • Simplify the operation to manage the startup items. Disable or enable the startup item with one click.
  • Easily reach the specified system Services and quickly operate to change its status.

Step by step guide

  • Step1: launch Cocosenor System Tuner on your computer.
  • Step2: click "Scan All" to start an overall scan for the computer.
  • Step3: After scanning, you can get the results and deep into each category to...
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Related Resources



It helps to free up space on my HP laptop. Amazing tool!

Assessment level:
  • --by Rebecca
  • 01/15/2021

Good and trustworthy app. I used it every day to clean my PC and make it faster.

Assessment level:
  • --by Gaylord Greenwald
  • 10/23/2020

It is a useful Windows junk file cleaner that release my C drive space and make my Lenovo laptop faster. Many thanks to you!

Assessment level:
  • --by Alan
  • 07/01/2020