🫰 OhSnap

A lightweight macOS window snapping utility that lives in your menu bar. Snap windows to halves, quarters, or fullscreen with keyboard shortcuts.

Features

• Window snapping — left/right halves, four corners, maximize
• Global hotkeys — works from any app, fully customizable
• Menu bar app — no dock icon, stays out of your way
• Multi-monitor — snaps to the screen the window is on

Default Shortcuts

Action	Shortcut
Left Half	⌃⌥ ←
Right Half	⌃⌥ →
Top Left	⌃⌥ U
Top Right	⌃⌥ I
Bottom Left	⌃⌥ J
Bottom Right	⌃⌥ K
Maximize	⌃⌥ ↩

All shortcuts can be remapped in Settings.

Requirements

• macOS 13.0+
• Accessibility permission (the app will prompt you)

Building

./build.sh
open OhSnap.app

Builds with swiftc directly — no Xcode required (just Command Line Tools).

License

MIT