System Optimization Softwares and Apps

Discover best System Optimization softwares, apps and websites.

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All-In-One Toolbox

All-In-One Toolbox is a comprehensive Android device management application designed to optimize performance, free up storage space, and enhance user experience. It combines a multitude of tools into a single, convenient interface.

Comprehensive suite of tools within one app.
Move apps to SD card
OS & Utilities
CCleaner

CCleaner

Freemium

CCleaner is a widely recognized and powerful utility for optimizing Windows systems. It offers a suite of tools to clean junk files, remove unnecessary data, fix registry issues, and manage startup programs, aiming to improve performance and privacy.

Effective at removing junk files and freeing up disk space.
System Cleanup
OS & Utilities
Ultimate Windows Tweaker

Ultimate Windows Tweaker (UWT) is a free, portable utility providing access to numerous hidden settings and tweaks within the Windows operating system. It allows users to customize various aspects of Windows, enhance performance, improve privacy, and strengthen security.

Free and Portable
Tweaks
OS & Utilities
System Ninja

System Ninja

Freemium

System Ninja is a comprehensive system optimization tool designed for Windows, offering a suite of features to clean junk files, improve performance, and maintain system health. It provides efficient tools for system cleanup, managing installed software, and identifying duplicate files to free up disk space and enhance overall system speed and stability.

Effective at finding and removing junk files.
System Cleanup
OS & Utilities
PrivaZer

PrivaZer

Free

PrivaZer is a free PC cleaner and privacy tool that deep scans and cleans your computer to remove unwanted junk files, browsing history, and potentially sensitive data.