Keyboard Key-Code Inspector
Click here, then press any key
event.key—
event.code—
Legacy keyCode—
Location—
ModifiersNone
Repeated?No
About this tool
Inspect key, code, location, modifier, and repeat data from keyboard events.
Privacy
Your input is processed locally in your browser and is not uploaded.
Frequently asked questions
Is my input uploaded?
No. The tool works locally in your browser.
Does it work on mobile?
Yes. It is designed for phones, tablets, and desktop browsers.
Are the results exact?
The calculations follow the displayed inputs and standard formulas; real-world tolerances and local rules can differ.