Rectangle

Meet Rectangle

Rectangle lets you arrange Mac windows with keyboard shortcuts or by dragging them to snap areas at the edges of the display. A shortcut places a window into a section of the screen, and repeating certain shortcuts cycles through alternative sizes. Snap areas can be chosen to suit the way you divide your workspace, including portrait displays. The app is free and open source, with support for Intel and Apple Silicon Macs. Rectangle Pro is a separate version that adds custom shortcuts for window sizes and positions, along with additional controls for arranging windows.