Press any key and inspect the browser keyboard event values instantly. See key, code, keyCode, which, location, and modifier keys in real time.
Press any key on your physical keyboard. The matching key on this Linux layout highlights instantly and the latest event data appears below.
| Key | Code | keyCode | Which | Location |
|---|
Press any key and inspect the browser keyboard event values instantly. See key, code, keyCode, which, location, and modifier keys in real time.
It is built for fast troubleshooting and day-to-day developer work, so you can paste input, inspect the result, and move on without extra setup.
Press any key and inspect the browser keyboard event values instantly. See key, code, keyCode, which, location, and modifier keys in real time.
Enter or paste your values into the fields or input areas above. Adjust the available settings until the result matches the exact output you need. Use the live result, copy the output, or compare multiple scenarios as you work.
Keyboard KeyCode Tester is free to use, and the work happens directly in your browser so you can try inputs and options without sending data to a remote server.
Keyboard KeyCode Tester is useful for anyone who wants a fast browser-based utility without unnecessary setup or uploads.