Brightness Manager – Per App & Group

Managing screen light has never been this simple for every task. With Brightness Manager – Per App, you can set custom screen brightness for particular apps or even create groups. This smart app brightness manager saves your preferences and applies them automatically whenever the app launches.

This brightness controller app offers you app grouping. You can now add multiple apps into groups, such as music, shopping, or travel, and assign one preset brightness setting for app groups. Whenever you launch any app from that group, the brightness controller app auto-adjusts the brightness. No more juggling light levels — enjoy smooth screen light management.

Instead of adjusting brightness every time you switch tasks, this screen light manager lets you use customizable brightness controls for individual apps or groups. This works great as a Screen Brightness Dimmer for specific apps, a handy Brightness Increaser outdoors, or simply a tool to control brightness for each app the way you like. Perfect for video streaming, night reading, gaming, or outdoor navigation.

🌟 What Makes It Different?

• Brightness Optimizer – Automatically adjusts brightness for all apps and groups.
• Per-App Brightness Settings – Save custom brightness levels for individual apps.
• Group Brightness Profiles – Create custom light settings for multiple apps at once.
• Automatic Brightness Control – Adjustments happen instantly when you launch apps or groups.
• Eye Comfort + Battery Saver – Dim screen per app at night, boost visibility outdoors, and optimize power use.
• Lightweight Design – Simple, intuitive, and permission-friendly.

🛠 How to Set Brightness?

1. Choose an app or create a group
2. Set your desired brightness level (0%–100%) or enable auto adjustment
3. Save and forget — your custom light settings for individual apps are remembered

From now on, your auto brightness control app adapts automatically. Whether you need a screen brightness dimmer for night reading, a brightness increaser for daylight, or just simple brightness control, the Brightness Manager – Per App app has you covered.

👍 Screen Light Manager is Useful for

- Readers who need a dim screen light at night
- Gamers & streamers who want full brightness during play
- Travelers & outdoor users needing maximum visibility
- Productivity users who want preset light levels without effort

🔒 Required Permissions

FOREGROUND_SERVICE_SPECIAL_USE - Used to control the device brightness for a selected app from the app list.
Modify System Settings – To control brightness levels.
Usage Access – To detect running apps and apply saved profiles.

Download Brightness Manager – Per App today and enjoy effortless automatic screen brightness adjustments for apps and groups.