Many Tricks

Key Codes

Also available on the

App Store


Key Codes 2.1 requires an Intel-based Mac and OS X 10.7 or later. Please see the museum if you are running an older version of OS X.

Release notes

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.