Screen Dimmer – OLED Saver

REWHEX

About this app

If you experience eye strain due to PWM flicker (Pulse Width Modulation) or worry about OLED screen burn-in, Screen Dimmer is the perfect solution. This app enhances screen comfort with a clean, ad-free experience and smart features to protect both your eyes and display.

Why Choose Screen Dimmer?
✔️ Auto Brightness Control – Quickly adjust brightness from the notification panel.
✔️ PWM Flicker Reduction – Helps minimize flicker and reduce eye strain (Effectiveness varies based on individual sensitivity and display type).
✔️ Screen Filter for Burn-In Prevention – Applies a subtle filter to protect OLED screens from uneven wear.
✔️ Lightweight & Battery-Friendly – Optimized for efficiency, ensuring smooth performance without excessive battery drain.
✔️ Simple & Intuitive Interface – Easily control dimming levels without unnecessary complexity.
✔️ No Ads, No Distractions – A completely ad-free experience for seamless usability.

How It Works
Screen Dimmer uses Accessibility services to apply a dimming overlay, creating a flicker-free viewing experience without increasing burn-in risk or battery drain. It adjusts screen brightness at the pixel level, ensuring optimal display health.

Download now and take control of your screen’s brightness & comfort!

📩 Have questions or suggestions? Contact us at [e-mail]

Ratings and reviews

This app is life saver - no more headaches and tired eyes! Easy, simple, straightforward. The eye strain from reading ebooks for hours became a problem this app helped solve. Now I can enjoy my CloudLibrary** ebooks again. Took me a few days & some dark screenshots to adjust (there's an easy screenshot feature / shortcut that I failed to see at 1st). Screen dimmer is a 5-star, essential App for me. (*CloudLibrary bc Amazon is ruining Kindle's user experience like it ruined Alexa with AlexaPlus).

easy 5 star ⭐ pwm flicker is something that bothers not many people, but for those who do, this is a game changer. OLED screens are gorgeous ! but in low light they flicker badly and if they don't do this they loose their contrast ratio (pure DC dimming) which makes them less attractive looking. would you rather have better colour volume + flickering in low light OR low colour volume + zero flickering ? depends on who you ask. marority will choose 1st option, but this app allows option 2!

NO ADS! holy save, my lcd is broken where I can only go 50% and below 50% brightness it starts to flicker. screen dimmer saved me from not being able to use my phone because of too much brightness at 50% level.

What’s new

- Added support for the latest Android 17
- Reduced the minimum physical brightness setting from 20% to 5%