How to Control Your Android Device's Screen Brightness?

How to Control Your Android Device's Screen Brightness?

Finding the sweet spot between reading a phone's too-dark screen in the middle of the day and straining to shield your eyes from what seems like forty suns' worth of screen radiation at night is no easy feat.

The good news is that no matter what screen brightness problem you face, there's a simple solution. To Optimize Your Screen Light, consider these easy options.

Ways to Control Your Android Device's Screen Brightness

Reducing eye strain and maximizing battery life are just two of the many benefits you can get by adjusting the brightness on your mobile device. Here are the ways to Optimize Your Screen Light on your smartphone.

Method 1: Speedily Modify Brightness Levels

If you want to change your phone's brightness, you must do it by hand. To do this, tap the screen's brightness bar. Here is what you need to do:

Step 1: Unlock your smartphone and use two finger swipes from the top of the screen.

Step 2: To change the brightness, press and hold your finger with the slider and then move it to the left or right.

Method 2: Turn the Lights Up in the Preferences

Turn off the adaptive brightness feature if you've already adjusted it to its highest level and the screen remains black. If you want your room to seem brighter, try these steps:

Step 1: Please select the gear icon in the upper right corner of your phone's screen to open the Settings menu.

Step 2: Select "Display" from the menu.

Step 3: To turn off adaptive brightness, locate the toggle (grey background) and touch it.

Best Brightness Control App on Android

The top screen brightness control software for your Android phone is essential to prevent eye damage and safeguard your eyesight.  We have compiled a list of the Best Brightness Controller Apps for Android to help you adjust the screen's brightness and assist you in making a decision.

1. CF.lumen

Cost: Free

Version: up to v3.16

Last Update: Dec 22, 2020

Android Version: Android 5.0 is now required

In contrast to competing screen and temperature control apps, CF. Lumen modifies color by adjusting gamma values directly rather than relying on transparent overlay (wear) technology. Regardless, you may find this overlay option in the preferences.

The user's location and current time trigger automatic brightness changes. In this configuration, you can activate features like Force sleep mode when it's dark and Force Day mode when it's bright outside. These alternatives will come in handy when you're in that bright room at midnight.

Access all of the Pro features—including a fast on/off button, notification choices, and more—without subscribing to the Pro version of CF. Lumen, you only need to switch to the Freeload settings. It is one of the best Screen Brightness Control Apps.


→     Adjustable light schedules at various periods of the day

→     A blue light filter can help alleviate nighttime eye strain

→     Light sensor to detect the surrounding light and adjust the brightness

→     Optimizing battery life through ambient display dimming

→     Control the brightness with the touch of a widget

2. Twilight Application

Cost: Free

Version: is 1.2.2

Last Update: Oct 20, 2023

Android Version: 4.1.x+ and 4.7

Like the well-known blue light filter program F.lux for PC, Twilight, one of the top Screen Brightness Control Apps can detect when it's about to get dark and then automatically change the screen temperature (the amount of green light output) to keep your circadian rhythm as close to an ideal state as possible. After the sun goes down, Twilight uses warm intensity and blue light filters to lower the screen temperature.

Twilight can blur and modify the temperature and brightness; if you're okay with blue light, you can make the screen dimmer to match the sun's settings and forget the temperature and brightness adjustments. There is a paid Pro edition that adds many more capabilities, such as the ability to adjust the dawn and sunset times, the conversion time, and many more.


→     An intelligent blue light filter that changes its settings depending on the time of day

→     Adjustable blue light filter intensity settings

→     Reduce exposure to blue light before bed by switching to the "bedtime" setting

→     App and game overlays that reduce strain on the eyes

→     Root mode for system-wide blue light filtering

3. Velis Application

Cost: Free

Version: is 5.01

Last Update: Mar 27, 2023

Android Version: Not available

If you're looking for a brightness management app that's different from the default on Android, try Velis. Because it lets users tweak it to their fullest, use could be much smoother. The installation wizard, however, makes short work of the process and gets you up and running in no time.

With Velis, you may see a graph with the screen brightness and ambient light on the X-axis, and you have complete control over the automated brightness graph at any point.

Velis also has many other cool features, including super dimming, which makes the screen darker than the Android minimum brightness, and many options for customizing the automated brightness charts.


→     Adapts intelligently based on user preferences learned over time

→     Control the brightness manually and create your profile

→     Scheduling to alter brightness at certain times

→     Turn on power saving mode to lower the light output and prolong the battery life


Now that you know how to shield your eyes from dangerous blue light, you should check out the Best Brightness Controller Apps for Android we discussed and pick the one that works best for you. Our article helped guide you to the most suitable applications for controlling the brightness of your Android screen.

Great! Next, complete checkout for full access to All-In-One Person
Welcome back! You've successfully signed in
You've successfully subscribed to All-In-One Person
Success! Your account is fully activated, you now have access to all content
Success! Your billing info has been updated
Your billing was not updated