Compulsion is a system extension for OS X that allows you to change the position, size, level, and other attributes of windows from the keyboard.

Installation

Open Compulsion.xcodeproj and hit ⌘B.

Requirements

• OS X.9 or later
• A keyboard (preferably with US layout)
• SIMBL

Usage

Restart apps and check out their newly-added “Compulsion” submenu under the “Window” menu.

Known Issues

• The preference pane isn’t finished yet which means that the keyboard shortcuts cannot be changed.
• When centering windows the animation may stutter slightly under some circumstances.

Contributing

Send pull requests.