What Is a Keyboard Tester?

A keyboard tester is a tool that allows you to test the functionality of a keyboard. It is a virtual keyboard that is displayed on your computer screen and allows you to test each key by clicking on it or pressing the corresponding key on your physical keyboard.

Keyboard testers are useful for troubleshooting problems with a keyboard, such as keys that are not working or keys that are producing the wrong characters.

Keyboard checker can also be used to test the functionality of specific keys or key combinations, such as the function keys (F1-F12), the arrow keys, or the shift and control keys.

How To Use a Keyboard Tester?

Taking the keyboard test is no rocket science. Three simple steps and you get the outcome.

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Launch Keyboard Tester

Firstly, visit the Device Checker on your browser. This can be done on any browser as long as you have an internet connection. On visiting the website, navigate to the ‘Keyboard Test’ page to start the test.

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Press The Keys

Take a glance at the instructions given on our page before proceeding with the test. Now, start tapping the keys on your keyboard. Users may also tap multiple keys to get them checked.

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Get Accurate and Instant Outcome

If the pressed button also gets illuminated on the virtual keyboard on our page, it indicates that your keyboard is working fine. If a key is not working, it will not be highlighted on the virtual keyboard when you press it. This indicates that there may be a problem with the key or the keyboard.

How Does a Keyboard Test Help You?

Our keyboard key tester is designed to rule out any possible issues with your device's keyboard. Furthermore, the following reasons are also an example of why you must give a chance to this keyboard checker:

To Check New Purchased Keyboard

When you purchase a new keyboard, you can use our keyboard test to see if all the keys are functioning correctly. To do that, visit our website and start pressing all the keys one by one.

Pressing a key on your keypad will show simultaneously on your virtual keyboard with a color change. This way, you can test the entire set of keys on your keyboard. The keys that do not change color when pressed are considered faulty. You may also register multiple keys to check the efficiency of your keypad.

When Building Custom Keyboard

While building a custom keyboard, not all keys are already placed on the keyboard and you would need to check to see which key is to be placed on a particular place.

Using the keyboard tester, you can press a particular switch, and whatever key lights up on the screen, place it on the particular spot.

However, make sure not to press the switch using your finger, rather, use a wooden stick with a bluntend that would keep both you, and the switch safe.

After Fixing Water Damaged Keyboard

When the keyboard faces water damage, there are various ways to fix the issue in your home.

Firstly, you must unplug your keyboard from your PC and use a lint-free cloth to absorb the excess water in the keys.

You may also remove the keyboard keys and attach them after cleaning. Once done, use our keyboard tester to check if the issue is fixed. If not, consult a professional.

How To Fix Sticky and Unresponsive Keys?

Are you stuck with sticky and unresponsive keys? You can fix them with some DIY methods mentioned below:

Spray Compressed Air To Remove Dirt & Debris

In most sticky keys, you can try spraying compressed air to remove dirt and dust from your system. Compressed air develops a pressure in your keyboard that helps quickly remove dirt and grime.

Use Isopropyl Alcohol To Clean Keyboard

The best alternative for cleaning your keyboard is rubbing Isopropyl Alcohol. Dip the cotton buds in an isopropyl solution and clean the debris and dust accumulated between the keys. Ensure that you unplug your keyboard before cleaning it.

Use Tap Method

The tap method on a keyboard is a method where you tap the keyboard keys continuously. Doing this would fix the jammed keys and help you use the keyboard better and smoother.

Why Is My Keyboard Not Working?

If you come across any issue with your keyboard switches or keyboard tester tool, there could be various reasons for this complication. Following are some points why you are facing problems with your keyboard:

Check Keyboard Cable

The most common issue behind the faulty functioning of your keyboard is the cable connection. Manier times, there are chances of loose connection due to which the keys are not detected. Remove the cable and plug it in again. Even after inserting back properly, it doesn’t work, then the cable is worn out and needs to be replaced.

Use Different USB Port

Another technique is to use a different USB port. In the case of a wired keyboard, sometimes the USB port stops working due to a particular issue, and you keep thinking it is your keyboard making the mess.

Update Driver

An outdated keyboard driver also hinders the functioning of your keyboard. Using corrupted keyboard drivers and not keeping them updated with the latest version is another possibility for the malfunctioning of the keyboard. To update the drivers, all you need to do is.

  • Head to 'Settings" => "Device Manager."
  • Open the 'keyboard' section' and select your keyboard.
  • Right-click on it, and you will find the 'Update driver' option. Click this option and keep your drivers updated.

Check Solder Joint

If your keyboard uses soldered switches, one of the switches may have broken solder connections. In this case, you may quickly clear out the issue by repairing the solder joint. You may try fixing the solder joints at home or call a technician to do the same.

Replace Switch

If you tried all the fixes, but nothing seems to work for you, you must replace all the switches. Switches that have been soldered need to be desoldered, removed, and replaced with new soldiers. This can easily be done at home or with the help of an expert.

Replace Batteries

In the case of a wireless keyboard, the issue might be in the batteries if some keys are not working correctly. The connection may start dropping intermittently when using a wireless keyboard due to battery problems. Replace the old batteries with the new ones, and see if the keyboard is working correctly.

What Is Keyboard Ghosting?

Keyboard Ghosting is a common issue faced by many gamers and typists. It is a situation where you tap multiple keys but the keys do not get registered, causing you trouble.

It does not perform the respective function that it should, and it usually occurs when we press multiple keys during gaming to crouch or else to make other movements.

This can be due to manufacturing default or usage of cheap quality keys while building the keyboard. One of the best solutions is to switch to using anti-ghosting keyboards available in the market.

Features

Following are some excellent characteristics of our tool that will tempt you to try it today.

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Support All Keyboards

Our tool supports all types of keyboards, so it does not matter if you are a Windows or a Mac user; this keyboard tester is compatible with all possible keyboards. The best match for our keyboard checker is Basic Windows, Mac Mini, and Mac Full.

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No Software Installation

For the convenience of our users, we have developed the online Key tester tool so that users eliminate the need to install any third-party software to diagnose their keyboard. Just visit our webpage and begin your test online.

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Quick & Easy

Our keyboard tester is one of the quickest web-based tools you may find online! Even a beginner can use this tool to see if their keyboard is functioning correctly.

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Safe To Use

What makes our tool preferable over others is its safe user interface. Keeping your privacy in mind, we conduct this test online on a web browser so that your data is free from the risk of virus or malware installation as you do not need to install anything or allow access to any data.

FAQs

When using a mechanical or basic keyboard, you can press 6 Keys at once. Most keyboards have a six keys rollover allowing you to press up to 6 keys while doing complex tasks such as gaming.

In the case of a wired keyboard, unplug it from your system and plug it in again to reset the keyboard. But if you are using a wireless Bluetooth keyboard, visit the connected devices in Settings and find and disconnect your Bluetooth device. After a while, connect it again, and your keyboard will be reset.

This issue might occur due to sticky keys or internal issues. In case of sticky keys, clean your keypad keys with a lint-free cloth. If the reason is internal issues, you may want to Run the keyboard troubleshooter and check if your keyboard is typing the correct characters. You may also try updating your keyboard driver or reconnecting your keyboard to your system.