Is your phone screen blindingly bright at night, even on the lowest setting?

Reduce screen glare, protect your eyes, and get a better night’s sleep with Screen Darker—the simple, lightweight screen dimmer and blue light filter app designed for night-time phone users.

Whether you are reading web novels in bed, checking notifications in a dark room, or surfing social media before sleep, Screen Darker lowers your screen brightness far below your Android system's default minimum.

Say goodbye to eye strain, dry eyes, and headaches, and say hello to comfortable night reading.

Why choose Screen Darker?

◆ DIM BEYOND SYSTEM LIMITS
Android’s built-in "Extra Dim" feature has its limits. Screen Darker lets you bypass these boundaries with custom opacity overlays. Lower your brightness to a whisper and read in pitch-black rooms without squinting.

◆ DELIGHTFUL CAT WIDGETS
Tired of boring utility apps? Meet your new night-time companions! Choose between cute themes like the Orange Cat, Black Cat, or a simple Dot. Drag the cat button anywhere on your screen and double-tap it to instantly toggle the dimming filter on or off.

◆ SIMPLE STATUS BAR CONTROLS
Quickly adjust brightness levels or pause the service directly from your notification drawer. No need to open the app or disrupt what you are reading.

◆ ZERO BATTERY DRAIN & LIGHTWEIGHT
Built using optimized Android system overlay APIs, Screen Darker runs seamlessly in the background. It consumes virtually zero battery and takes up negligible storage space.

◆ 100% SECURE & PRIVATE
We respect your privacy. Screen Darker requires overlay permissions purely to apply the dimming filter and floating widget on top of your screen. We do not collect, store, or transmit any personal data.

Perfect for:
- Night readers and web novel fans who suffer from screen glare.
- Parents checking their phones in the dark without waking a sleeping baby.
- Migraine and eye strain sufferers looking for immediate light relief.
- Anyone trying to improve sleep hygiene by reducing blue light exposure.

Download Screen Darker today and give your eyes the rest they deserve!