MonitorSwitch for Windows

The description of MonitorSwitch - Play With New Friends

Moving windows is a common task on multi-monitor systems, and MonitorSwitch makes it easier and more efficient. MonitorSwitch adds two custom buttons in the caption bar of any windows, allowing you to move the window to the next or previous monitor. MonitorSwitch also adds custom menu commands to the window (or system) menu of applications that lets you quickly move windows between monitors.