Showing 43 open source projects for "computer system optimization"

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  • 1
    optimizerDuck

    optimizerDuck

    Free, open-source Windows optimization tool for performance

    optimizerDuck is a free, open-source Windows optimization tool focused on performance, privacy, and simplicity. It gives users a single interface for applying researched Windows tweaks without manually editing the registry, services, scheduled tasks, or system settings. The tool targets common sources of overhead, including telemetry, unwanted background services, preinstalled app behavior, conservative power settings, and latency-related defaults.
    Downloads: 59 This Week
    Last Update:
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  • 2
    Win11Debloat

    Win11Debloat

    A simple, easy to use PowerShell script to remove pre-installed apps

    Win11Debloat is an open-source PowerShell script designed to remove unnecessary apps, services, and features from Windows 10 and Windows 11. It helps users quickly declutter their system by uninstalling preinstalled bloatware and disabling unwanted background services. The tool also focuses on improving privacy by turning off telemetry, tracking features, and targeted advertisements built into Windows. In addition to removing apps, Win11Debloat provides options to customize system behavior,...
    Downloads: 403 This Week
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  • 3
    GTweak

    GTweak

    Portable Tool for an Ideal Windows Setup

    GTweak is a Windows optimization and customization utility designed to give users deep control over system behavior, privacy, and performance. It provides a wide range of tools to disable unnecessary services, reduce telemetry, and streamline the operating system for better efficiency. The software allows users to modify system settings that are typically hidden or difficult to access, making advanced tweaks more accessible.
    Downloads: 80 This Week
    Last Update:
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  • 4
    GameMode

    GameMode

    Optimise Linux system performance on demand

    GameMode is a daemon/lib combo for Linux that allows games to request a set of optimizations be temporarily applied to the host OS and/or a game process. GameMode was designed primarily as a stop-gap solution to problems with the Intel and AMD CPU power save or on-demand governors but is now host to a range of optimization features and configurations.
    Downloads: 7 This Week
    Last Update:
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  • 5
    auto-cpufreq

    auto-cpufreq

    Automatic CPU speed & power optimizer for Linux

    Automatic CPU speed & power optimizer for Linux. Actively monitors laptop battery state, CPU usage, CPU temperature, and system load, ultimately allowing you to improve battery life without making any compromises.
    Downloads: 7 This Week
    Last Update:
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  • 6
    ET-Optimizer

    ET-Optimizer

    ET is a powerful application to improve performance

    ET-Optimizer is a performance optimization tool designed to enhance system responsiveness and efficiency by applying targeted configurations and tweaks to operating system settings and background processes. It focuses on improving performance in specific use cases such as gaming or real-time applications where latency and system overhead are critical factors. The tool typically includes scripts or automated routines that adjust system parameters, disable unnecessary services, and optimize resource allocation. ...
    Downloads: 43 This Week
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  • 7
    RyTuneX

    RyTuneX

    RyTuneX is a cutting-edge optimizer built with the WinUI 3 framework

    RyTuneX is a comprehensive Windows-system optimization tool aimed at users who want to enhance performance, privacy and usability on systems running Windows 10 (20H1 +) and Windows 11. It is built using the WinUI 3 framework and .NET 8 to provide a modern, responsive interface and native Windows look and feel. The application lets users “debloat” their system by removing pre-installed apps and Windows features that may be unnecessary or resource-heavy, helping free up resources and storage. ...
    Downloads: 42 This Week
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  • 8
    Windows Memory Cleaner (WMC)

    Windows Memory Cleaner (WMC)

    Free RAM cleaner uses native Windows features to optimize memory areas

    Windows Memory Cleaner (aka WMC or WinMemoryCleaner) is a lightweight, portable Windows utility designed to optimize system memory using native Windows API functions. It provides a transparent and user-friendly interface for freeing up RAM that is often held unnecessarily by cached data or inefficient processes. Unlike many “RAM booster” tools, it relies entirely on documented system methods rather than hidden tricks or unsafe optimizations. The application can automatically clean memory...
    Downloads: 38 This Week
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  • 9
    Win Debloat Tools

    Win Debloat Tools

    Re-imagining Windows like a minimal OS install

    Win Debloat Tools is an open-source PowerShell-based toolkit designed to strip away unnecessary components, preinstalled apps, and services from modern Windows installations to create a leaner, more responsive operating system. It aims to re-imagine Windows as if it were installed in a minimal state, removing bloatware and optional features with minimal impact on core functionality, though it warns users to proceed with caution since changes can be extensive. The project supports both...
    Downloads: 3 This Week
    Last Update:
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  • 10
    System As You Like
    System As You Like is a powerful Windows optimization tool designed to boost speed, performance, privacy, and stability on Windows 10 and 11. It provides users with full control over background services, startup apps, system settings, gaming performance, and Windows Update behavior through a clean and modern WinUI interface. The app includes safe, automated presets as well as advanced manual controls, making it suitable for beginners and power users.
    Downloads: 0 This Week
    Last Update:
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  • 11
    Reg Organizer

    Reg Organizer

    Maintenance, Cleanup and Optimization for Windows

    Reg Organizer is a comprehensive system optimization tool designed to streamline and enhance the performance of Windows PCs. It combines a variety of utilities to clean, repair, and optimize the Windows registry, manage startup programs, and free up disk space. Reg Organizer empowers users to fine-tune their system settings, improve boot times, and identify unnecessary files and programs, ensuring a faster and more efficient computer.
    Downloads: 23 This Week
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  • 12
    Phantom-Optimizer

    Phantom-Optimizer

    Fast, no-bloat Windows optimizer for better speed and performance.

    Phantom Optimizer is a lightweight Windows optimization tool focused on speed, privacy, and full user control. It offers startup tweaks, junk cleanup, RAM boosts, and performance improvements without bloated UIs or background services. Built for Windows 10/11 and optimized for portable use.
    Downloads: 13 This Week
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  • 13
    CCleaner

    CCleaner

    Clean up, speed up, and optimize your PC

    CCleaner is a trusted PC optimization tool for Windows or Mac designed to clean, speed up, and secure your computer. It removes junk files, temporary data, and broken settings that slow down system performance over time. The software includes powerful modules like Performance Optimizer, Driver Updater, and Cloud Drive Cleaner, helping you reclaim storage space and improve efficiency.
    Downloads: 144 This Week
    Last Update:
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  • 14
    SpeedFan

    SpeedFan

    SpeedFan is an advanced system monitoring tool

    SpeedFan lets you take a deeper view at the status of your computer. Almost every computer includes support for hardware monitoring. Accessing digital temperature sensors is really useful. If you are trying to figure out why your PC hangs when under heavy load or after some hours of usage, SpeedFan might help you find the real cause. Very often it is a poor power supply, or an improperly installed heatsink that lead to behaviours that we tend to associate (incorrectly) with errors from the operating system. ...
    Downloads: 265 This Week
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  • 15
    Mem Reduct

    Mem Reduct

    Mem Reduct is a lightweight tool to monitor and optimize PC memory

    Mem Reduct utility – a real-time memory management tool designed to monitor and optimize system memory usage on your computer
    Downloads: 252 This Week
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  • 16
    PWin11 Tweaker

    PWin11 Tweaker

    Tweaker for Windows 11

    PWin11 Tweaker is a lightweight, open-source utility that allows you to tweak various aspects of Windows 11 without delving into complex system settings or third-party software. With a focus on performance optimization, system cleanup, privacy protection, and interface customization, this tool simplifies the process of tailoring your OS to your specific needs. The intuitive navigation and responsive design make it accessible to everyone, while advanced options cater to tech enthusiasts.
    Downloads: 37 This Week
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  • 17

    Merc-Clean-GUI

    A Windows desktop application (WinForms) that provides a one-stop GUI

    Features - Run All : Sequentially executes a full suite of scans and cleanups: 1. SFC (sfc /scannow) 2. DISM CheckHealth, ScanHealth, RestoreHealth 3. Clear temporary files, browser caches 4. Disk Cleanup 5. Drive optimization 6. DNS cache flush - Individual Maintenance Tasks: Each function—SFC, DISM, Clear Temp, etc.—is available as a separate button. - Kill Process : Allows you to cancel a currently running maintenance operation at any time, including stopping the entire...
    Downloads: 19 This Week
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  • 18
    WinProCare

    WinProCare

    #WindowsMaintenance #SystemOptimization#SystemCleanUp #PerformanceBoos

    ### Introducing WinProCare the Ultimate Free Windows Maintenance Tool Welcome to the next level of system optimization and maintenance with our innovative Windows Maintenance Tool. Designed to ensure your PC runs smoothly and efficiently, this tool offers a comprehensive suite of features: [https://www.youtube.com/channel/UCWWUSY7e99jdjTcDjJVVd3w](https://youtu.be/if-0cqNI5LY?si=7AkmwYvjGMzL3xeo)
    Downloads: 4 This Week
    Last Update:
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  • 19
    Recuva

    Recuva

    Recover your deleted files quickly and easily.

    Accidentally deleted an important file? Lost files after a computer crash? No problem - Recuva recovers files from your Windows computer, recycle bin, digital camera card, or MP3 player!
    Downloads: 217 This Week
    Last Update:
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  • 20
    Roblox Ping Optimizer

    Roblox Ping Optimizer

    Roblox Ping Optimizer ping, safe & clean, no exploits. Enhance!

    🚀 Roblox Ping Optimizer- Created by Akash Siddique! 🎮 🔥 Fresh Update: Sleek New Modern UI! ⚡ Boost Your Gameplay Experience! Elevate your Roblox sessions with ultra-fast responses and optimized performance. Conquer the virtual world smoother and faster than ever. Join the revolution and take your gaming to the next level! 🌟 Why Choose Roblox Ping Booster? Unleash your gaming potential with just one click! 🚀
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    Downloads: 134 This Week
    Last Update:
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  • 21
    Quick Cleaner

    Quick Cleaner

    Quick Cleaner – Optimize Windows, Clean Junk, Boost PC Speed

    Looking for an easy way to optimize your PC and keep it running like new? Quick Cleaner is your all-in-one Windows optimizer and junk cleaner for PC that makes performance issues disappear in just one click. With a smart scan, it finds and removes junk files, cache, and leftovers that slow down your computer. Whether you use your PC for gaming, work, or everyday browsing, Quick Cleaner keeps things fast, light, and clutter-free.
    Downloads: 5 This Week
    Last Update:
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  • 22
    Windows Native Maintenance Tools
    Windows System Maintenance Tool is an application designed to assist users in performing system maintenance on Windows platforms. A comprehensive, modern Windows 11 maintenance application built with .NET 10.0 and WPF, featuring an elegant Material Design interface. This tool provides system administrators and power users with easy access to essential Windows maintenance and optimization features.
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    Downloads: 26 This Week
    Last Update:
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  • 23
    Razer Cortex

    Razer Cortex

    Automatically streamline your PC’s performance

    Automatically streamline your PC’s performance and visuals for supported games, thanks to an advanced AI with a machine-learning algorithm that calculates the best settings based on your preferences. Take your PC optimization one step further with a one-stop solution that automatically detect and delete junk files to free up space. Get more bang for your buck with a price comparison engine that scans top digital PC game stores to compile the best prices, as you join frequent giveaways for a...
    Downloads: 7 This Week
    Last Update:
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  • 24
    PC Workman HCK

    PC Workman HCK

    AI-powered PC monitoring that explains. Not shows numbers/spikes.

    Your PC says CPU 87%. PC Workman says why, since when, and what to do about it. Real-time system monitor with built-in offline AI. No cloud. Your data stays on your machine. What's inside: -hck_GPT: 82-intent AI assistant. -Ask it anything about your PC in Polish or English. -9-layer routing, learns your usage patterns over weeks. -TURBO mode: one click stops unnecessary services (Gaming/Work/Economy profiles), switches power plan, flushes RAM, freezes idle apps. -One click restores...
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    Downloads: 30 This Week
    Last Update:
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  • 25
    Temp_Cleaner GUI

    Temp_Cleaner GUI

    A free and open-source program to free up disk space

    While most of us tend to ignore them, the truth is that browser history, cookies and cache take quite a lot of space on the disk. Deleting them does not only help you gain storage space, but it can also speed up the PC. Temp_Cleaner GUI Project is a simple and straightforward utility that enables you to clean your Windows-based computer of junk and obsolete files. The app comes with a single-window interface packed with a huge list of options. As you probably hinted, all you need to do is...
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    Downloads: 1,477 This Week
    Last Update:
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