Apps to Low Resource Usage

Defraggler is a free, lightweight hard drive defragmentation tool from Piriform (now Gen Digital). It allows users to defragment their entire drive or target specific files and folders, aiming to improve system performance and load times.

AMP WinOFF is a lightweight utility designed to schedule automatic shutdowns, reboots, logoffs, or sleep operations for Windows computers. It offers various triggering conditions, including timers, CPU usage thresholds, and network activity, providing flexibility for automated system management.

Stream What You Hear (SWYH) is a lightweight Windows application designed to broadcast the audio output of your computer to UPnP/DLNA compatible rendering devices.

AlwaysMouseWheel is a lightweight and portable utility for Windows that enables enhanced mouse wheel functionality. It allows users to scroll inactive windows simply by hovering the mouse cursor over them, significantly improving multitasking efficiency.

KatMouse is a lightweight Windows utility that significantly enhances the functionality of your mouse's scroll wheel. It allows you to scroll windows that are not currently in focus, providing a much smoother and more efficient scrolling experience across your desktop.

IObit Smart Defrag is a free disk defragmenter that accelerates PC performance by deep optimizing hard drive and SSD. It prevents fragmentation and intelligently organizes files for faster access, enhancing overall system speed and stability.

POP Peeper is a lightweight and customizable email notifier for Windows that sits in your taskbar. It discreetly alerts you to new messages across multiple email accounts, supporting POP3, IMAP, and various webmail services, allowing you to stay updated without constantly checking your inbox.

Clam AntiVirus (ClamAV) is a free, open-source antivirus engine designed for scanning emails, files, and directories for various types of malicious software, including viruses, worms, and Trojans.

Auslogics Disk Defrag is a freemium software application for Microsoft Windows designed to optimize hard drive performance by defragmenting files, folders, and consolidating free space. It aims to reduce drive access times and improve overall system responsiveness.