Tap, dim, relax: Screen Dimmer Lite gives you a quick way to lower screen glare and adjust color warmth so your eyes feel less tired at night. This lightweight utility applies a soft overlay that you can control with a single tap, choose from several tint options, and tweak opacity for reading, late-night browsing, or low-light work. It also includes a tool to remove the overlay from screenshots and an option to launch automatically, making it a simple companion for anyone who spends long stretches looking at a phone or tablet.
Granting permission: The app needs accessibility permission so it can place an overlay on your display; this access is used only to apply and manage the filter, not for any unrelated tasks.
Activating the filter: Open the app, pick a color and opacity, and tap the on/off control to apply the dimmer. The interface is intentionally minimal so you can set it in seconds.
Auto-launch and icon: You can enable automatic startup on device boot and choose whether a filter icon appears in the status bar for quick toggling without reopening the app.
Multiple tint choices: Select from seven filter colors to find a hue that reduces glare and matches your comfort, useful when reading different types of content.
Adjustable opacity: Slide the opacity to fine-tune how much the filter affects your display. Lower settings are subtle, higher settings are great for very dark environments.
Screenshot cleanup: The app can remove the overlay from captured screenshots using built-in image processing, so your saved images look the same as the original screen content.
Low resource use: Screen Dimmer Lite only shifts color temperature and overlay levels, which keeps battery and memory impact minimal compared with heavier background services.
Use for night reading: Choose a warm tint with moderate opacity to make e-books and long articles easier on your eyes in bed or low light.
Work under harsh lighting: In brightly lit offices or when overhead lights cause glare, a subtle filter can reduce reflections and make small text clearer.
Combine with system modes: Pair the dimmer with your phone's dark mode or night light for a more comfortable contrast and less blue light exposure during evening hours.
Does the app need special permissions?
Yes. The app requests accessibility permission so it can place and maintain the overlay. The permission is required to apply screen filters and is not used for data collection.
Will screenshots include the dimmer?
No. There is a feature that strips the overlay from screenshots using image processing, so saved images show the original content rather than the filtered view.
Can I run this with other screen filters?
Running multiple screen-adjustment tools at the same time can produce overly dark or odd color results. If you notice strange tones, try disabling other filter apps or use only Screen Dimmer Lite.
Screen Dimmer Lite offers a fuss-free way to lower eye strain and control screen color with minimal battery drain, suitable for late-night readers, office workers, or anyone sensitive to bright displays; it does require accessibility permission and results may vary by device and Android version (features can change between releases).