Apps with 'System Optimization' feature

Optimizes systems by removing unused files and cleaning registries, speeding up PCs. Features include automatic cleaning, driver update, privacy protection.

Winaero Tweaker is a universal tweaker software which supports Windows 7, Windows 8, Windows 8.1, Windows 10 and Windows 11.

Free, open-source Windows tool with over 30 customizable tweaks across performance, privacy, GPU, power, bloatware, and user experience, plus built-in management tools.

Ultimate Windows Tweaker 5 for Windows 11 is now available for download! This popular Windows tweaking software adds tweaks for the new operating system and is widely regarded as the best Windows 11 tweaker.

Best free PC cleaner and security tool offering comprehensive scanning to remove unnecessary tracks, secure digital footprints, and free up disk space, with registry backups.

All-in-one macOS utility offering real-time system monitoring, automated cleaning, disk analysis, duplicate detection, and advanced tools for maintenance.

Automates file organization by monitoring specific folders, sorting, renaming, moving files with custom rules, managing trash, and removing leftover app files.

TweakPower is an all-in-one suite that has been designed to keep you and all your family’s computers running at optimal speed and efficiency.

Enhances device performance with Swift Clean, offers Windows and Android security, real-time malware protection, comprehensive scans, and safe browsing.

Powerful Win utilities: fix registry, clean junk, protect privacy, optimize system, quick launch, find duplicates, folder size, see more recent resources, activity monitor, batch operation, synchronization, disable context menus, skip UAC, trace file.

Versatile and portable software designed to clean, tweak and optimize Windows. It's extremely fast and rich with features.

Features

Quick Tools:

Rebuild Icon Cache Rebuild Font Cache Reset Event Logs

Privacy Tools:

Remove / Reinstall Windows Apps Rem.

Fixes Windows errors, removes unwanted files, optimizes system performance, improves privacy, scans for malware, manages vulnerabilities, and enables secure file deletion.

Tool for solid-state drive maintenance with health monitoring, space management, real-time status, cleanup features, and scheduled optimization operations.

Software installer of a helpful program list, able to do changes on system configuration, updates, execute improves, fixes, executing actions to blow of mouse click.

Advanced system optimizer is a package of multiple small utilities which performs end to end PC optimization. It helps to improve the speed of a windows machine by analyzing and cleaning the responsible factors.

Scared of the terminal or cant be bothered to remember those commands to customize your system the way you want? MacPilot is your digital savior. Easily enable and disable hidden features in Mac OS X, optimize and repair your system, and perform numerous routine maintenance...

A native macOS disk cleaner that finds the clutter other cleaners miss — duplicates, developer caches, leftover app data, and large forgotten files.

SweptPC is a free portable Windows PC cleaner built by VaultSoft. Scan your PC to see exactly how much junk each category holds, then clean selected items with one click.

Gives the user a powerful control center to toggle on and off many system settings in Ubuntu, it is able to change system configurations, system updates, executable improvements, small system fixes, and more at the touch of a button.

Ornix automatically organizes your messy Downloads folder. Set it once, and Ornix watches your folders, sorting files into categories like Documents, Images, Videos, and more.

3C Toolbox is the comprehensive toolbox to save battery, tweak, tune, backup, secure and monitor any Android devices running any ROMs, any kernels.

A comprehensive Windows cleanup Powershell script.

Millisecond is a GTK app based on rtcqs. It provides system diagnostics and offers tips to improve low latency performance for audio production, with links to detailed documentation from linuxaudio wiki.

System Ninja is a fast, powerful and effective system optimization solution for Windows.

OptiMac is a comprehensive, user-friendly macOS optimization suite that brings powerful system tweaks and performance enhancements to your M-Series Mac through an intuitive graphical interface. No more complex terminal commands – optimize your Mac with just a few clicks!.