ddcutil

Windows implementation of the ddcutil Linux program for querying and changing monitor settings, such as brightness and color levels.

VDU controls - a control panel for monitor brightness/contrast/...

Native Linux control for the CORSAIR XENEON EDGE 14.5 inch LCD touchscreen. No iCUE, no Windows. DDC/CI picture control, reverse-engineered HID access, and a full touchscreen experience (calibration, independent pointer, ripple indicator). Qt6, GPL-3.0.

Control your monitors brightness using the DDC/CI protocol.

Instant, context-aware brightness control for Hyprland. Seamlessly manages Laptop Backlights and External Monitors (DDC/CI) with zero-latency caching.

A minimal TUI application for controlling external displays.

TUI app for adjusting monitor brightness/contrast via DDC/CI on Linux. Control multiple displays from your terminal with a beautiful interface.

TUI + CLI to control BenQ RD280U monitors over DDC/CI (ddcutil) — brightness, color mode, volume, Moon Halo backlight, eye-care. Linux.

Control your external monitor brightness on your Linux

Auto-brightness using I²C and arduino serial (Linux)

Switch your monitor's input source from a Raspberry Pi that is always on. DDC/CI control via HTTP, web UI and Home Assistant — works with any monitor via editable profiles.

A simple gnome extension to automatically adjust external monitor brightness via DDC/CI based on local sunrise and sunset times

A GUI app to control brightness on external displays for Linux

A simple GUI that adjusts the display brightness for Linux desktop using ddcutil.

Monitor brightness controller with Arduino-powered light sensor

Professional GUI and CLI tool for controlling external monitor brightness and contrast via DDC/CI on Linux

program to read and control laptop and/or external display brightness

Schedule automatic brightness control for desktop monitor displays using ddcutil for Linux

Hardware blue light filter control for external monitors using DDC/CI - fast and persistent

GUI and automation for VESA-MCCS VCP functionality