A window manager for Mac that stays out of your way.

Snap any window to a half, a third or a quarter of the screen with one shortcut, or drag it to an edge. Switch between windows with live previews. It's one of 63 tools in Overswan.

$69.99  30% off at launch · One-time · 2 Macs · macOS Tahoe

What’s inside

Shortcuts it starts with.

Left and right half
Control Option Left ArrowControl Option Right Arrow
Top and bottom half
Control Option Up ArrowControl Option Down Arrow
Quarters
Control Option UControl Option IControl Option JControl Option K
Thirds
Control Option DControl Option FControl Option G
Two thirds
Control Option EControl Option T
Maximize
Control Option Return
Center
Control Option C
Restore
Control Option Delete
Next and previous display
Control Option Command Right ArrowControl Option Command Left Arrow

How to snap windows on a Mac

  1. 1

    Install Overswan and allow Accessibility when it asks. macOS needs it before any app can move other apps' windows.

  2. 2

    Click the window you want to move.

  3. 3

    Press ⌃⌥← for the left half or ⌃⌥→ for the right half. Use ⌃⌥U, I, J and K for quarters, and ⌃⌥D, F and G for thirds.

Questions

Does macOS have window snapping built in?
macOS Tahoe can tile a window when you drag it to the edge of the screen. Overswan adds thirds and two thirds, a shortcut for every layout, moving windows between displays and a switcher with previews. If you use Snap by dragging, turn off the system's edge tiling in Desktop & Dock so the two don't compete.
Can I change the shortcuts?
Yes. Every layout has its own shortcut in Overswan's Settings, and you can clear the ones you don't use.
Does it work with more than one display?
Yes. ⌃⌥⌘→ and ⌃⌥⌘← move the front window to the next or previous display.
Why does it need Accessibility permission?
macOS only lets an app move and resize other apps' windows with Accessibility permission. Overswan asks for it the first time you use a window tool.

More in Overswan

All 63 tools. One price.

$69.99 $48.99 · 30% off at launch · One-time · 2 Macs

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