monitor-brightness

Windows 显示器控制与亮度调节工具，支持 DDC/CI 屏幕控制、多屏联动、对比度、输入源切换、系统音量和桌面组件。Windows monitor brightness control via DDC/CI, multi-monitor management and input switching.

PC monitor brightness controller (control the actual monitor's backlight!) supports multi-monitor.

XFCE4 tray app that adjusts external monitor brightness via DDC/CI using ddccontrol. Runs as a simple slider for quick adjustment.

Lumos: one brightness control for every screen from the Windows tray. External monitors over DDC/CI, laptop panels over WMI. Auto brightness from a Home Assistant light sensor, a schedule, idle dim, hotkeys, a command line tool and screen reader support. Native Win32, about 200 KB, no dependencies.

Windows app to control Apple Studio Display & Pro Display XDR brightness

Brightify is an OS-independent application that adjusts monitor brightness using the DDC/CI protocol and custom protocols for USB monitors, featuring a brightness sensor for automatic adjustments based on ambient light, and can be controlled via a taskbar icon.

Control brightness, contrast and per-monitor colour temperature on every Windows display over DDC/CI. Luminance-matched presets, blue light filter per screen, laptop panels via WMI, tray app and CLI.

Control your monitor brightness on Windows like you do on macOS

Windows tools: smooth scrolling, auto input method (IME), keep awake (prevent sleep), screen brightness, per-app volume. Portable. 端 / Apex.

A Node.js native addon for controlling monitor brightness on Windows.

A lightweight Windows utility for seamless SDR & HDR brightness and sharpness control. Features an integrated blue-light filter, an exclusive bypass mode, and anti-AFK functionality. Fast, efficient, and gentle on your eyes.

External monitor brightness Manager

Modern hardware brightness management for laptop and external desktop monitors on Windows 10 & 11

Lightweight Windows 11 tray app to control the real hardware brightness of all your monitors via DDC/CI, with brightness profiles.

Hotkey brightness control for Windows monitors via DDC/CI — plus a dimming overlay for when 0% is still too bright.

Controls external monitor brightness via DDC/CI for Hyprland/Wayland. Features race condition prevention (flock) and parallel execution.

Yet Another Rusty Twinkle Tray: a lightweight native Windows tray app for monitor brightness over DDC/CI (linked monitors, volume, input). Fork of Rusty Twinkle Tray.

brigthness control over DDC/CI of your external or internal screen with keyboard support - fight stupidly simple apps that requires you to pay!!!

Mouse-aware monitor dimming with brightness control, idle dim, day/night modes, and gamma control (X11)

Apple Studio Display brightness control for Windows. Tray app + global hotkeys around juliuszint/asdbctl. Supports the 2024+ 0x1118 firmware that breaks Twinkle Tray, Monitorian, SDBC, sfjohnson/studio-brightness.