System Utilities Softwares and Apps

Discover best System Utilities softwares, apps and websites.

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FastKeys

FastKeys

Commercial

FastKeys is a comprehensive Windows automation tool designed to accelerate daily tasks and streamline workflows. It offers a suite of functionalities including text expansion, hotkeys, mouse gestures, an intelligent start menu, and a powerful macro recorder. By automating repetitive actions, FastKeys significantly boosts productivity for users of all levels, from casual computer users to power users.

Excellent Text Expander saves significant typing time.
Mouse gestures
Office & Productivity OS & Utilities
EaseUS Partition Master

EaseUS Partition Master is a comprehensive partition manager software designed to optimize hard disk usage and improve computer performance. It allows users to resize, move, merge, split, create, delete, format, and hide partitions with ease. It supports various storage devices including HDDs, SSDs, external hard drives, USB drives, and more.

Comprehensive set of partition management and disk utility tools.
Development OS & Utilities
Belarc Advisor

Belarc Advisor

Free Personal

Belarc Advisor is a free system information tool that creates a detailed profile of your installed software and hardware, missing Microsoft hotfixes, anti-virus status, and more. It offers a comprehensive overview of your computer's configuration and security.

Comprehensive and detailed system report covering hardware, software, network, a...
Hardware Monitoring
OS & Utilities System & Hardware
Process Lasso

Process Lasso

Freemium

Process Lasso is a powerful Windows process automation and optimization utility designed to enhance system responsiveness and stability. It dynamically adjusts process priorities and affinities to prevent specific processes from monopolizing CPU resources.

Effectively prevents system unresponsiveness caused by CPU-hogging processes.
Responsive design
OS & Utilities
SharpKeys

SharpKeys

Open Source

SharpKeys is a lightweight, open-source utility for Windows that allows users to easily remap keyboard keys by modifying the Windows Registry. It provides a simple graphical interface to assign one key's function to another, including disabling specific keys entirely or creating custom input behaviors.

Easy to use graphical interface.
Disable Keyboard Keys
OS & Utilities System & Hardware
KeyTweak

KeyTweak

Free

KeyTweak is a free, straightforward keyboard customization utility for Windows that allows users to remap individual keys, disable unwanted keys, and restore default keyboard settings with ease.

Provides easy key remapping and disabling.
Key mapping
OS & Utilities System & Hardware
BusyBox

BusyBox

Open Source

BusyBox is the 'Swiss Army Knife' of embedded Linux, combining a miniature version of many common UNIX utilities into a single small executable. It's optimized for size and memory, making it ideal for resource-constrained environments like embedded systems, routers, and simple Linux distributions.

Extremely small size and low memory usage.
Command line interface
OS & Utilities
I-Nex

I-Nex

Open Source

I-Nex is a comprehensive system information tool designed for Linux operating systems. Modeled after the popular Windows application CPU-Z, it provides detailed insights into your hardware configuration, system components, and operating system details. It offers features like hardware monitoring, benchmarking, and temperature readings.

Provides detailed hardware and system information.
Shows library versions
OS & Utilities
Rancher

Rancher

Open Source

Rancher is an open-source container management platform that simplifies the deployment and management of Docker and Kubernetes in production environments across any infrastructure. It provides a comprehensive set of tools and a user-friendly interface to streamline container orchestration and management.

Simplifies Kubernetes deployment and management
Docker
Network & Admin OS & Utilities
Redshift

Redshift

Open Source

Redshift automatically adjusts the color temperature of your screen based on the position of the sun. It aims to reduce eye strain and improve sleep by filtering out blue light during evening hours, making the display warmer and more comfortable to view in ambient light.

Reduces eye strain by adjusting screen color temperature.
Color correction
OS & Utilities
Sysinternals Suite

Sysinternals Suite is a collection of powerful technical tools for troubleshooting, diagnosing, managing, and monitoring the Microsoft Windows operating system. Developed by Mark Russinovich and Bryce Cogswell, it provides comprehensive low-level insights into system processes, network activity, security posture, and more, making it an indispensable resource for IT professionals and advanced users.

Provides deep, low-level insight into Windows internals.
Tweaks
Network & Admin OS & Utilities
BareTail

BareTail

Freemium

BareTail is a free, real-time log file monitoring tool designed for developers and system administrators. It allows for live viewing and analysis of log files as they are being written, supporting large files and providing features like filtering and highlighting for efficient data processing.

Excellent performance with very large log files.
Support for Large File
OS & Utilities
WordExpander

WordExpander is a versatile and free text expander designed to dramatically reduce typing time by replacing custom text shortcuts with longer phrases, sentences, or even entire paragraphs. It enhances productivity by automating repetitive typing and supporting various text manipulation features.

Completely free to use with no hidden costs.
Text expansion
Office & Productivity OS & Utilities
Toolwiz Time Freeze

Toolwiz Time Freeze is a powerful system protection utility that creates a virtual environment, allowing users to test software, browse risky websites, and make system changes without affecting the actual operating system. It provides instant restoration, undoing all made changes upon reboot, ensuring your system remains clean and safe.

Instant system restoration upon exit or reboot.
OS & Utilities
HP USB Disk Storage Format Tool

HP USB Disk Storage Format Tool is a free, portable Windows utility designed to format USB drives with FAT, FAT32, or NTFS file systems. It's widely used for creating bootable USB drives for operating system installations, recovery purposes, or other system utilities.

Effective for creating standard bootable USB drives.
Create bootable USB
OS & Utilities
Parted Magic

Parted Magic

Commercial

Parted Magic is a comprehensive, professional-grade bootable Linux distribution designed for hard drive management. It provides essential tools for disk partitioning, data recovery, data wiping, and system rescue, all accessible from a live environment without needing to install to a hard drive. It's a powerful toolkit for IT professionals and advanced users.

Comprehensive collection of disk tools in one place.
Disk Cloning
OS & Utilities System & Hardware
Paragon Partition Manager

Paragon Partition Manager is a robust and reliable hard disk partitioning utility designed for both novice and experienced users. It enables effortless creation, resizing, formatting, and management of hard drive partitions without risking data loss. The application supports various file systems and provides essential tools for optimizing disk space usage and organization, ensuring efficient hard drive performance.

Non-destructive partitioning operations reduce the risk of data loss.
Portable
OS & Utilities System & Hardware
ShellExView

ShellExView is a lightweight utility that provides users with detailed information about all installed Shell Extensions on their Windows system. It allows for easy management, including the ability to enable or disable individual extensions, helping to improve system performance and troubleshoot issues.

Provides detailed information about Shell Extensions.
Windows Explorer extension
OS & Utilities
ShellMenuView

ShellMenuView is a lightweight utility from NirSoft that gives users granular control over the context menu items that appear when right-clicking files and folders in Windows Explorer. It allows you to easily view, enable, and disable entries, streamlining your context menus and improving system performance.

Effectively cleans up cluttered context menus.
Portable
OS & Utilities
FCorp Context Menu Manager

FCorp Context Menu Manager is a powerful and portable utility designed to give users complete control over the Windows right-click context menu. It allows for easy customization of file associations and the addition or removal of various system and custom commands, enhancing productivity and system navigation.

Highly portable, no installation required.
Portable
OS & Utilities
allSnap

allSnap

Free

AllSnap is a compact and portable Windows utility residing in the system tray, enhancing window management by enabling windows to automatically snap to screen edges and each other when being moved or resized, facilitating easier visual organization and multi-monitor workflow.

Excellent and consistent window snapping.
Sits in the System Tray
OS & Utilities
Cocktail

Cocktail

Commercial

Cocktail is a versatile macOS utility designed to maintain, enhance, and troubleshoot your Mac's performance. It offers a comprehensive suite of tools for cleaning, repairing, and optimizing system settings to ensure smooth and efficient operation.

Comprehensive set of system maintenance tools in one application.
System Cleanup
OS & Utilities
Windows System Control Center

Windows System Control Center (WSCC) is a free, portable utility manager that allows users to download, install, update, execute, and organize utilities from various tech websites and collections, simplifying system administration tasks.

Centralized management of multiple utility suites.
System Info
Network & Admin OS & Utilities
Types

Types

Open Source

Types is a dedicated utility for Windows users seeking fine-grained control over file type associations, icons, context menus, and other system-level configurations related to how files are handled and displayed.

Provides granular control over file type associations and settings.
Configuration
OS & Utilities
Unknown Device Identifier

Unknown Device Identifier is a lightweight and portable software designed to help users identify unknown devices listed in the Windows Device Manager. It quickly scans your system and provides detailed information about devices lacking drivers, allowing you to easily locate and install the necessary software.

Efficient identification of unknown hardware.
Fake users generator
OS & Utilities Security & Privacy
HashCalc

HashCalc

Free

HashCalc is a robust and lightweight hash calculator software for Windows, specializing in computing and verifying checksums and hashes of files and text strings. It supports a wide array of hashing algorithms and provides seamless integration with the Windows Explorer shell, making it an indispensable tool for data integrity checks and verification.

Supports a wide range of hashing algorithms.
SHA256
OS & Utilities
X-Mouse Button Control

X-Mouse Button Control is a highly versatile and free utility for Windows, enabling comprehensive re-configuration of standard and advanced mouse buttons. It allows users to assign various functions, keystrokes, and macros to their mouse buttons, greatly enhancing productivity and control.

Extremely flexible mouse button customization
Generic Mouse Support
OS & Utilities
NTLite

NTLite

Freemium

NTLite is a powerful Windows customization tool for IT professionals and enthusiasts, allowing them to edit and optimize Windows installation images, significantly reducing installation time, disk space, and system resource usage.

Significantly reduces Windows installation size.
Create bootable CD
OS & Utilities
webkey

webkey

Open Source

Webkey allows you to remotely control your Android phone from any web browser. Access files, manage applications, view your screen, and even make calls directly from your computer, offering convenient access and robust remote management capabilities.

Accessible from any web browser
Android Development
File Management OS & Utilities
Magical Jelly Bean Keyfinder

Magical Jelly Bean Keyfinder is a free utility that quickly retrieves product keys for Windows and other software from your system registry. It helps recover lost or forgotten serial keys for reinstallation purposes.