FunctionFlip
functionflip · v2.2.4 • deprecated
Function key control
brew install --cask functionflip Trust Score 2/10
Review
Mar 11, 2026FunctionFlip allows users to customize the behavior of their Mac's function keys, offering a solution for those who prefer standard function key behavior over default shortcuts. It is a niche tool that benefits users needing precise control over their keyboard functions.
FunctionFlip customizes the behavior of Mac function keys, allowing users to switch between standard and shortcut modes.
Maturity: The project shows signs of neglect with no updates since 2021 and several unresolved compatibility issues.
Community: No significant community discussion found, with minimal mentions on Hacker News and none on Reddit.
Pros
- + Provides precise control over function keys, beneficial for developers and power users.
- + Addresses a specific niche need for custom keyboard behavior.
- + Open-source, allowing for community contributions.
Cons
- - Compatibility issues with newer macOS versions like Big Sur.
- - Memory leak issues, especially during sleep.
Community Mentions
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