Transform your Caps Lock into a powerful Hyper key
Download for macOS
or install via Homebrew: brew install --cask hyperkey-app
Everything you need, nothing you don't
Hold Caps Lock to activate Cmd+Ctrl+Opt+Shift simultaneously. A modifier combo no app ever uses.
Caps Lock LED stays off. No more annoying green light when using your new Hyper key.
Lives quietly in your menu bar. No dock icon, no distractions.
Optional auto-start on system boot. Set it and forget it.
Minimal resource usage. Native Swift app with tiny memory footprint.
MIT licensed. Inspect the code, contribute, or fork it.
Up and running in under a minute
Download the DMG, drag HyperKey to Applications, and launch it.
Allow Accessibility access in System Settings when prompted. Required for key remapping.
Use Hyper + any key in System Settings, Raycast, Alfred, or any app that supports custom shortcuts.
Endless possibilities for your workflow
| Shortcut | Action |
|---|---|
| Hyper + T | Open Terminal |
| Hyper + B | Open Browser |
| Hyper + M | Open Mail |
| Hyper + C | Open Calendar |
| Hyper + R | Run custom script |