Developer tool
Keyboard Tester
Click the test area, then press keys. The page highlights keys it receives.
Runs in your browser. No upload.
Click here, then press a key. Keys received by the browser light up below.
1234567890
QWERTYUIOP
ASDFGHJKL
ZXCVBNM
No key has been detected yet.
About this tool
Keyboard Tester made simple.
Some keys and shortcuts are captured by your operating system or browser and cannot be detected by a webpage. No keypresses are stored or sent.
Common questions
About Keyboard Tester.
How do I use Keyboard tester?
Click the test area, then press keys. The page highlights keys it receives.
Is my data uploaded to a server?
No. This tool runs locally in your browser. Your input is not uploaded.