Keyboard Tester
Press any key to see it highlighted on a virtual keyboard. Shows key name, code and key count. Test combos with Ctrl, Shift and Alt. Runs locally.
100% Private & Secure
This tool runs in your browser.
Your data is never uploaded or stored.
Total Presses
0
Unique Keys
0
Currently Held
0
Press any key to see its details...
No keys pressed yet...
The Fn key and certain system-level or media keys cannot be detected by web browsers. Green keys indicate they have been successfully tested.
How to use
- 1
Press any key on your physical keyboard.
- 2
See it highlighted on the virtual layout.
- 3
Check the key history for completeness.
Why use this tool?
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Fast, instant results — no waiting, no page reloads.
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Clean, focused interface designed for developers.
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100% private — everything runs in your browser, nothing is uploaded to any server.