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To download Key Codes from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Learn More.

Key Codes

By Many Tricks

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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.

What's New in Version 2.1

Added a popover that breaks modifier flags down into known constants and their values.


Screenshot 1

Customer Reviews

Must Have!

This app has saved me so much time across several projects. Would have no problem paying $5+ for this. Great job!


does just what it says. Thanks!

Very handy, but incomplete

Specifically needed to get the key codes for F13 - F19 but it only worked for F13; F14 and above were ignored.

Key Codes
View in Mac App Store
  • Free
  • Category: Developer Tools
  • Updated:
  • Version: 2.1
  • Size: 2.0 MB
  • Language: English
  • Seller:

Compatibility: OS X 10.7 or later

Customer Ratings

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