Alternatives to WindowKeys

Move and resize windows using keyboard shortcuts or snap areas

Enable Windows-like alt-tab

Window peeking utility app

Window manager

Window management utility

Utility to support moving and resizing using a modifier key and mouse drag

Window manager

Automatic tiling window manager similar to xmonad

Resize and reposition apps

Window snapping tool

Window manager

Utility to move and zoom windows—on one display

Window manager

Window manager

Manage your windows in Mission Control

Tiling window manager with tree layouts

Utility to resize and position application windows

Utility to control window layout using the Ctrl key and the numeric keypad

Create live window previews for any application

Move and resize windows with mouse

Window manager that organizes desktop applications into predefined zones

Tiling and stacking window manager and window resizing tool

Window manager

Control windows and applications right from your trackpad

Application window manager focusing on simplicity

Window and app manager scriptable with JavaScript

Windows manager

Window manager and productivity tool

Notch app for window management

Window and tab manager

App to hide all open apps except the current one