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One Key is a simple, integrated and elegant solution for using the function keys on your keyboard to launch applications or files with a simple key press. One Key is integrated into the system as an OS X preference pane to stay out of your way. No fancy setup is required to get it working, unlike other hot key apps, One Key is one step simple.

What's New

Version 1.2.3:
  • Code Signed for Gatekeeper support.
  • New Icon.


OS X 10.5 or later

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One Key User Discussion

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4.5 6


Current Version (1.x)


Downloads 8,843
Version Downloads 568
License Shareware
Date 05 Feb 2014
Platform Intel 64 / OS X / Intel 32
Price $5.00
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