Browse 99 free System & Utilities programs for Windows. Programs are listed by popularity. All installers come directly from publishers.
KeyFinder Pro was a utility that scanned the Windows registry to recover product keys for installed software. It extracted license keys for Windows, M
Kingo ROOT was a one-click Android rooting tool that gained superuser access on Android devices without requiring complex manual procedures. It worked
Defraggler is a free disk defragmentation tool from Piriform, the company behind CCleaner. Unlike the built-in Windows defragmenter, Defraggler lets y
IsoBuster is a disc image tool and data recovery utility for optical media. It opens ISO, BIN, NRG, MDS, CCD, and dozens of other image formats, letti
Disk Drill is a data recovery tool by CleverFiles that reconstructs deleted or lost files from hard drives, USB drives, memory cards, and phones. The
VMware Workstation Pro is a desktop virtualization platform that lets you run multiple operating systems as virtual machines on a single Windows or Li
DLL Suite was a system utility that scanned Windows for missing or corrupted DLL files and offered to download replacements. It targeted common errors
Advanced SystemCare is a system optimization tool by IObit that cleans junk files, fixes registry errors, and manages startup programs. The free versi
GParted is a free partition editor that runs as a bootable live environment from a USB drive or CD. It gives you full control over your hard drive lay
EaseUS Partition Master is a disk partition manager for Windows that handles resizing, merging, splitting, and moving partitions through a visual inte
Windows ISO Downloader is a portable utility that retrieves official Windows and Microsoft Office ISO images directly from Microsoft servers. Instead
WinZip is a file compression utility by Alludo (formerly Corel) that creates and extracts ZIP archives. It is shareware with a 21 day trial, after whi
IZArc is a free archive manager for Windows that handles over 50 compression formats including ZIP, RAR, 7Z, TAR, GZ, and ISO. It integrates into the
HWMonitor is a hardware monitoring tool from CPUID (the same developer behind CPU-Z). It reads sensor data from your CPU, GPU, hard drives, and mother
Real Desktop was a 3D desktop enhancement that turned the Windows desktop into a physics-simulated environment. Icons and windows behaved as physical
WinToFlash is a tool that creates bootable USB drives from Windows installation CDs, DVDs, or ISO images. It supports systems from Windows XP through
Windows 10 Media Creation Tool is Microsoft's official utility for downloading Windows 10 and creating installation media. It builds a bootable USB dr
ProduKey is a small portable utility from NirSoft that reads and displays product keys (license keys) stored in the Windows registry for Microsoft pro
All in One Runtimes is a bundled installer that packages every common Windows runtime library into a single download: DirectX, .NET Framework, Visual
BlueStacks is an Android emulator that lets you run mobile apps and games on a Windows or macOS computer. It creates a virtual Android device inside a
VMware Workstation Player is a free virtual machine application by Broadcom (formerly VMware) for running guest operating systems inside your main OS.
IObit Uninstaller is a program removal tool by IObit that does what Windows Add/Remove Programs does, except it also cleans up the leftover files and
Windows Installer CleanUp Utility was a Microsoft tool that removed Windows Installer configuration data for failed or corrupted installations. When a
XAMPP is a free local web server package that bundles Apache, MariaDB (MySQL), PHP, and Perl into a single installer. It turns your Windows, macOS, or
DriverPack Solution is a driver installation tool that detects missing and outdated hardware drivers on Windows computers and installs them automatica
Tweak-XP Pro was a system optimization utility specifically designed for Windows XP. It provided a centralized interface for hundreds of hidden Window
CPU-Z is a free system information tool by CPUID that tells you exactly what hardware is inside your computer. Open it and you immediately see your pr
EaseUS Todo Backup Free is a backup application that creates full system images, file backups, and disk clones. It lets you save a complete snapshot o
3DMark03 was a GPU benchmark from Futuremark (now UL Solutions) released in February 2003. It tested graphics card performance using DirectX 9.0 rende
Adblock Plus is a free browser extension by eyeo GmbH (Germany) that blocks ads on websites. It works on Chrome, Firefox, Edge, Opera, Safari, and And