Twinkle Tray enables brightness control on external displays in Windows 10 & 11. Even th Windows is capable of adjusting the backlight on most monitors, it doesn't support external monitors natively.

MonitorControl is described as '🖥 Control your external monitor brightness & volume on your Mac' and is an app in the audio & music category. There are more than 10 alternatives to MonitorControl for a variety of platforms, including Mac, Windows, Linux, openSUSE and Python apps. The best MonitorControl alternative is Twinkle Tray, which is both free and Open Source. Other great apps like MonitorControl are Dimly, Monitorian, ddcutil and Brightintosh.
Twinkle Tray enables brightness control on external displays in Windows 10 & 11. Even th Windows is capable of adjusting the backlight on most monitors, it doesn't support external monitors natively.

Open-source macOS menu utility for unified brightness, blackout, and sleep control of external monitors, using hybrid DDC/CI and software overlays, per-display settings, custom profiles, hotkeys, panic shortcut, privacy by design, and secure signed builds.



Monitorian is a Windows desktop tool to adjust the brightness of multiple monitors with ease.

BrightIntosh is lightweight, works system-wide, has optional launch-at-login functionality and includes a global hotkey to toggle the extra brightness.




DisplayBuddy lets you control external displays connected to your Mac right from your menu bar! No need to touch your clunky monitor buttons!




DDCcontrol is software for controlling monitor parameters such as brightness, contrast, and RGB color levels. It includes a command-line tool and a GUI tool.
Unlock your displays on your Mac! Smooth scaling, HiDPI unlock, XDR/HDR extra brightness upscale, DDC, brightness and dimming, virtual screens, PIP and lots more!.

Lumino is a Mac utility that automatically controls the brightness of connected external displays based on ambient light. It uses the built-in light sensor of supported Macs and works with DDC/CI when available, with fallback options for displays that don’t fully support...


TotalXDR is a macOS menubar app that removes the brightness limit of your MacBook Pro display and keeps XDR/HDR brightness always on.
