Key Codes 1.0.2 runs natively on both Intel- and PowerPC-based Macs and requires Mac OS X 10.4 or later.

If you like Key Codes, please consider making a donation via PayPal.

Don't waste your time searching key code tables

Key Codes is a little utility that displays the key code, unicode value, and modifier keys state for any key combination you press. If you're a developer, this might be useful to you.