Window Manager

Move and resize your application windows.

  • Keybumps
  • Official
  • Productivity
  • Included in Keybumps

Overview

Window Manager moves and resizes the window you’re using with a shortcut: halves, corners, thirds, sixths, and fourths of the screen, maximize, center, and the next or previous display.

All but one of its 30 window commands start with a shortcut, and you can change any of them in Settings. Drag a window to the top, a side, or a corner of the screen to snap it. Its behavior is derived from Rectangle, the open-source window manager.

Shortcuts
29 by default, such as⌃⌥⌘←
Tab in Quick Search
None
macOS permissions
Accessibility

How to use it

  1. Click the window you want to move.
  2. Press a shortcut, such as ⌃⌥⌘← for the left half.⌃⌥⌘←
  3. Or drag the window to the top, a side, or a corner of the screen to snap it.

Key features

  • 30 window commands: halves, corners, thirds, two-thirds, sixths, and fourths of the screen
  • Maximize, Make Smaller, Make Larger, Move to Center, and Restore
  • Move a window to the next or previous display
  • Drag a window to the top edge to maximize it, a side to fill that half, or a corner to fill that quarter
  • Change any shortcut in Settings, or Restore Defaults

Commands

Its shortcuts work from any app, and you can change any of them in Settings › Window Manager.

  • Left⌃⌥⌘←
  • Right⌃⌥⌘→
  • Center⌃⌥⌘5
  • Top⌃⌥⇧⌘↑
  • Bottom⌃⌥⇧⌘↓
  • Top Left⌃⌥U
  • Top RightNot set by default
  • Bottom Left⌃⌥J
  • Bottom Right⌃⌥K
  • Maximize⌃⌥⌘↑
  • Make Smaller⌃⌥-
  • Make Larger⌃⌥=
  • Move to Center⌃⌥⌘M
  • Restore⌃⌥⌫
  • Next Display⌃⌥→
  • Previous Display⌃⌥←
  • First Third⌃⌥⌘1
  • Center Third⌃⌥⌘2
  • Last Third⌃⌥⌘3
  • First Two Thirds⌃⌥⌘4
  • Last Two Thirds⌃⌥⌘6
  • Top Left Sixth⌃⌥⇧⌘4
  • Top Center Sixth⌃⌥⇧⌘5
  • Top Right Sixth⌃⌥⇧⌘6
  • Bottom Left Sixth⌃⌥⇧⌘7
  • Bottom Center Sixth⌃⌥⇧⌘8
  • Bottom Right Sixth⌃⌥⇧⌘9
  • Last Fourth⌃⌥⌘↘
  • First Three Fourths⌃⌥⌘7
  • Last Three Fourths⌃⌥⌘9

Permissions and privacy

Window Manager asks for this macOS permission while it’s on:

  • AccessibilityLets Window Manager move and resize other apps’ windows.

What it keeps on your Mac

Window Manager works with the windows already on your screen and keeps only its shortcuts, in Keybumps’s settings on this Mac.

Questions

Which layouts can it make?

Halves, corners, thirds, sixths, and fourths of the screen, plus maximize, center, and moving to the next or previous display: 30 commands in all.

Can I change the shortcuts?

Yes. All but one of the commands start with a shortcut, and you can change any of them in Settings › Window Manager.

Why does it need Accessibility?

To move and resize other apps’ windows.

Get Window Manager with Keybumps.

Apple silicon · macOS 14.2 or later

Download for macOS