9 Best Free Dead Pixel Test App For Android

Here is a list of best free dead pixel test app for Android. Dead pixels are those pixels of a screen that completely stop working. In order to detect dead pixels on Android devices, users need these dead pixel test apps. To test and detect dead screen pixels, these apps fill the screen with one single color and keeps on changing the screen color. If there are dead pixels present on a screen, then they will highlight in black color or in a color that is different from screen color. These apps also let users manually switch the color of the screen by tapping on it. Some apps also come with an auto color change feature that automatically changes screen colors between Red, Blue, Green, White, etc.

Some of these apps also come with various patterns and gradient colors to detect dead and stuck pixels. Apart from finding dead pixels, some apps can also try to revive dead pixels. To do that, these apps recalibrate the screen and quickly switch the background pattern of a screen. Although, if a pixel is dead on the hardware level, then it cannot be fixed by these apps. Go through the list to know more about these apps.

My Favorite Dead Pixel Test App For Android:

Screen Check is my favorite app as it can detect dead, stuck, and hot pixels, unlike most other similar apps. Plus, it doesn’t contain any ads.

You can also check out lists of best free Sensor Test, Internet Speed Test, and IR Remote Control apps for Android.

Screen Check by OnTheBeam

Screen Check is a free dead pixel test app for Android. Using this app, users can test and find dead hot, and stuck pixels. During the test, users can view dead pixels in the black color, hot pixels in white color, and such pixels in RGB colors. Now, follow the below steps to test dead pixels using this app.

How to test dead pixels on Android using Screen Check:

• Start this app and tap on the Start Checking button.
• Now, manually tap on the screen or let this app automatically change the color of the entire screen.
• Lastly, observe the screen to detect dead, hot, and stuck pixels.

Unlike most other similar apps, it doesn’t show ads and offers a simple dead pixel testing method.

Final Thoughts:

It is one of the best free dead pixel text apps for Android as it cannot only help in detecting the dead pixels but also helps users to detect hot and stuck pixels.

Dead Pixels Test and Fix by ZooxSoft

Dead Pixels Test and Fix is a free dead pixel test app for Android. Using this app, users can find out the dead pixels present on their Android device screen if any. To do that, this app fills the entire screen with one color at a time. Plus, it keeps on changing the color of the screen. Now, by observing the screen, users can detect dead pixels highlighted on a color different from the entire screen color. Now, follow the below steps to text dead pixels using this app.

How to text dead pixels on Android using Dead Pixels Test and Fix app:

• Start this app and click on the Check Dead Pixels button.
• After that, observe the screen to find one or more off colors pixels to detect them.
• Lastly, keep the focus on the dead pixels during the change in color of the screen to ensure the observed pixels are completely dead.

Additional Feature:

• Fix Dead Pixel: This feature tries to fix dead and unresponsive pixels of a screen.

Limitation:

• This app shows ads on its interface.

Final Thoughts:

It is a simple to use dead pixel text app through which users test and fix dead pixels.

Dead Pixel Test by Ossibus Software

Dead Pixel Test is another free dead pixel test app for Android. It is a simple dead pixel testing app that shows a multitude of different colors to help users detect dead pixels on their Android devices. Unlike most other apps, it doesn’t show ads. Now, follow the below steps.

How to text dead pixels on Android using Dead Pixel Test:

• Start this app and click on the screen to initiate the test.
• Now, tap on the screen every time you want to change the color of the screen.
• Lastly, observe the screen carefully to detect off-colored pixels.

Final Thoughts:

It is one of the simplest dead pixel test app that anyone can use without much hassle.

Touchscreen Dead Pixels Repair

Touchscreen Dead Pixels Repair is another free dead pixel test app for Android. As the name of this app implies, it is mainly a dead pixel repair app that can also test and detect dead pixels. If some pixels of your touchscreen Android device is stuck due to some calibration and software issues, then this app can detect and fix those dead pixels. Now, follow the below steps to test dead pixels using this app.

How to test dead pixels on Android using Touchscreen Dead Pixels Repair:

• Launch this app and tap on the Start button.
• As soon as you tap on the Start button, this app starts the dead pixel testing and fixing process.
• During that process, this app highlights the pixels which are dead or stuck.
• Lastly, it tries to recalibrate the pixel software to fix the dead pixels.

Limitation:

• This app shows video ads on its interface.

Final Thoughts:

It is another good dead pixel test app for Android that anyone can use to test, find, and fix dead pixels of their Android devices.

LCD Dead Pixel Test And Fix by Algorithm Inc

LCD Dead Pixel Test And Fix is yet another free dead pixel test app for Android. This app is specially designed to detect and fix dead pixels of LCD screens. To do that, it lists the screen in various colors and patterns such as color loop, noise, horizontal line, vertical line, black & white, and more. It also lets users specify the time period of the screen test. Now, follow the below steps.

How to test dead pixels on Android using LED Dead Pixel Test And Fix:

• Launch this app and select an LCD fix type from various available ones like a color loop, noise, horizontal line, etc.
• After that, specify the duration of the test.
• Lastly, choose Static or Dynamic mode and click on the Start button to initiate the test. During the test, keep observing the screen to detect off-colored pixels.

This app also offers a dedicated dead pixel test section that lights up the screen in different colors to help users quickly detect dead pixels.

Final Thoughts:

It is another capable dead pixel test app for Android that anyone can use without much hassle.

Dead Pixel Test & Fix by Thaaraa's World

Dead Pixel Test & Fix is another free dead pixel test app for Android. Using this app, users can detect as well as fix dead and stuck pixels. To detect dead pixels, it fills the entire screen with one color at a time that highlights dead pixels. On the other hand, to fix pixels, it runs quickly changing patterns on the screen. Now, follow the below steps.

How to fix dead pixels on Android using Dead Pixels Test & Fix:

• Start this app and go to the Check Dead Pixel tab.
• After that, use Auto Mode or Manual Mode to fill the screen with one color at a time and change the screen color continuously.
• Lastly, focus on the screen to detect any off-colored (dead pixels) pixels compared to the rest of the screen color.

Additional Feature:

• Fix Dead Pixel: Use this section to revive dead and stuck pixels.

Final Thoughts:

It is another simple to use dead pixel test app for Android that helps users to find and fix dead pixels.

Screen Touch & Pixel Test by OsmanDroid

Screen Touch & Pixel Test is another free dead pixel test app for Android. Using this app, users can test dead pixels by using its Dead Pixel Test feature. This feature allows users to fill the entire screen with one color at a time. Plus, it also lets users manually change the color of the screen by tapping on the screen. Now, check out the below steps.

How to test dead pixels on Android using Screen Touch & Pixel Test app:

• Start this app and go to the Dead Pixel Test section.
• After that, tap on the screen to change the color of the entire screen.
• Now, try to detect dead pixels which can be identified using their off-colored behavior.

Additional Features:

• Screen Touch Test: Use it to test the screen touch points on the screen to detect some unresponsive screen areas.
• Multi-Touch Test: This test helps users find out the number of touchpoints supported by a screen.

Final Thoughts:

It is another good dead pixel test app for Android that anyone can use to find dead pixels and test screen touchpoints.

Screen Test by hajimne namura

Screen Test is another free dead pixel test for Android. It is a simple app that uses various plain colors as well as patterns and color gradients to highlight dead and stuck pixels present on an Android device. Now, check out the below steps.

How to test dead pixels on Android using Screen Test app:

• Open the interface of this app and tap on the screen to change the color of the entire screen.
• You can keep on tapping the screen to change the background color, pattern, and trading colors.
• If dead pixels are present on the screen, then you can identify them as they will highlight in black color or in a color different than the background color.

This app doesn’t show ads which is another good feature of this app.

Final Thoughts:

It is another simple yet very capable dead pixel test app for Android that helps users quickly find dead and stuck pixels.

Detect Dead Pixels by IMP Tools

Detect Dead Pixels is the last free dead pixel test app for Android. Using this app, users can detect and remove dead pixels from the screen of their Android devices. It also lets users manually choose a screen color to detect dead and stuck pixels. Now, follow the below steps to test dead pixels using this app.

How to test dead pixels on Android using Detect Dead Pixels app:

• Launch this app and go to the Check dead pixels section.
• After that, manually choose a screen color or choose a random color option.
• Lastly, observe the screen to find any off-colored pixels.

Additional Features:

• Fix Dead Pixels: This tool uses an automated process that focuses on detected dead pixels and recalibrates their configuration to revive dead pixels.

Limitation:

• This app shows video ads on its interface.

Final Thoughts:

It is another good dead pixel test app for Android that anyone can use to test dead pixels.