Hardware & Diagnostics

SoundSwitch switches the default audio playback device through a C# application.

Glances monitors CPU, memory, processes, network, disk activity, sensors, and containers across platforms.

Twinkle Tray adds a system tray control for adjusting brightness across multiple monitors in Windows 10 and 11.

Adjust brightness across multiple monitors on Windows using Monitorian, a desktop utility.

keymapper remaps keyboard keys across platforms, with context-aware behavior described by its project.

Deskreen shares a computer screen to devices through a web browser, including phones, tablets, and other computers.

HeSuVi virtualizes 7.1 surround sound for stereo headphones using profiles from several surround sound engines.

Callback Drive mounts SFTP servers as local drives for browsing and working with remote files.

oZone3D lists graphics card and system utilities, including GPU stress tests and benchmarks.

Kanata offers keyboard customization features intended to improve typing comfort and usability.

NotCPUCores describes itself as a tool to help run work, play, and streaming without stutter; details are limited in the fetched page.

UFO Test offers browser-based motion and display tests covering frame rates, ghosting, motion blur, and related effects.

REW measures and analyzes room acoustics, speakers, subwoofers, and audio devices.

SoundSwitch switches audio playback and recording devices with a global hotkey, per-app rules, profiles, and notifications.

Xah Keyboard Guide covers keyboard layouts, shortcuts, input methods, ergonomics, and typing.

WinDirStat analyzes Windows disk usage with interactive treemaps, large-file discovery, duplicate detection, and file-system monitoring.

The Deskhop project describes a device for switching quickly between desktop computers.

Move Mouse simulates user activity with software designed to move the pointer or trigger input.

VB-CABLE creates a virtual audio cable that forwards audio from its input to its output.

KeyCombiner helps users organize, learn, and practice keyboard shortcuts through custom collections and interactive sessions.

Equalizer APO is an open-source graphical audio equalizer for Microsoft Windows.

f.lux adjusts computer screen lighting for the time of day, reducing the blue glow of a display at night.

DaltonLens offers desktop color filters and color information tools for people with color blindness, alongside technical articles.

Measure surrounding sound levels in decibels using a computer microphone in this browser tool.