Keyboard Test
Test your keyboard and see each key light up on a virtual layout as you type.
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Typing area
We highlight the physical key position so you can detect dead or stuck keys.
Virtual keyboard layout
Press any key to see it highlighted in real time. Enable it to keep keys lit until you uncheck it.Keyboard Test helps you check every key on your laptop or external keyboard with instant visual feedback. Each physical key lights up on a virtual layout, so you can quickly spot keys that do not respond, feel sticky, or register the wrong position.
It is ideal for diagnosing input problems, testing gaming keyboards, or verifying a newly replaced key switch. You can type a full sentence, press modifiers, and confirm that each key press is captured accurately in real time.
Everything runs locally in your browser with no installs or uploads. This makes it a fast, private keyboard checker for Windows, Mac, and Chromebook users who need reliable key response testing.
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