Ever wished Windows let you control the brightness of all your displays – native and external – from one screen? I know I have. But in the absence of an app that allowed for this simple adjustment, and also integrated nicely with Windows 11’s Quick Settings center, I usually had to settle for reaching for the physical buttons on my external monitors. But not anymore!

Thanks to Twinkle Tray: Brightness Slider, it’s easier than ever to control the brightness of all your monitors at once. Here’s how.

Twinkle Tray can be downloaded from the Microsoft Store and from the official website.

Once you download and install Twinkle Tray, you will find it in the system tray. If it is hidden, it is recommended to place it on the system tray for easier access.