Hardware & Diagnostics

gdu analyzes disk usage through a console interface and is written in Go.

This plugin provides real-time voice noise suppression based on Xiph’s RNNoise, with VST2, VST3, LV2, and LADSPA formats.

Network Survey collects cellular, Wi-Fi, and Bluetooth data on Android and provides a platform for visualization and team collaboration.

TaskSlinger monitors and controls processes, services, startup apps, and resource usage in a native Windows task manager.

LightBulb adjusts screen gamma based on the time of day to reduce eye strain.

LittleBigMouse supports DPI-aware mouse movement across multiple screens.

Manage keyboard behavior across GNU/Linux, Windows, and macOS with KMonad, a keyboard manager.

Check a microphone in the browser with real-time audio levels and voice recording.

UseTheKeyboard collects keyboard shortcuts for Mac apps, Windows programs, and websites, with a search for shortcuts.

NVTOP monitors GPU and accelerator processes across hardware from AMD, Apple, Huawei, Intel, NVIDIA, and Qualcomm.

This site collects monitor utilities, including tools for custom resolutions, pixel clocks, and display configuration.

DreymaR’s Big Bag of Kbd Tricks collects keyboard layout tips, modifications, and tools centered on Colemak.

Check whether a microphone is configured by running an online microphone test in the browser.

Quick CPU monitors processor temperatures, voltages, frequencies, and usage, and includes tuning and stability testing tools.

win-vind provides a Windows interface that can be controlled with Vim-style keyboard commands.

NeoHtop-cli shows real-time CPU and memory views, a process tree, search, filters, and themes in a terminal.

QDirStat provides directory statistics through a Qt-based disk usage application.

novideo_srgb calibrates monitors to sRGB and other color spaces on NVIDIA GPUs using EDID data or ICC profiles.

JScreenFix runs a browser-based pixel exercise pattern intended to help repair stuck pixels on LCD and OLED displays.

NeoHtop monitors processes, CPU, and memory usage in real time through a desktop system monitor.

Monitor system and process information across platforms with Bottom, a graphical system monitor.

Cosmos designs custom keyboard layouts from a hand scan captured with a phone camera.

HWMonitor reads PC health sensors such as voltages, temperatures, fan speeds, and CPU or GPU usage.

WizTree analyzes disk space on Windows by reading the Master File Table to locate files and folders.