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Seil is a utility for the caps lock key and some international keys in PC keyboards.

What's New

Version 12.1.0:
  • You can change the caps lock key to another key. (eg. escape key)
  • You can activate some international keys in PC keyboard.


  • OS X 10.9 or later

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Seil User Discussion

5 4


Current Version (12.x)


Downloads 1,389
Version Downloads 496
License Free
Date 26 Apr 2016
Platform Intel 64 / OS X
Price Free
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