What is Rectangle?

Answer

About Rectangle

Rectangle is move and resize windows in macOS using keyboard shortcuts or snap areas.

Move and resize windows in macOS using keyboard shortcuts or snap areas. Rectangle is a free, open-source window manager for macOS, inspired by the classic Spectacle app.

Source

This answer is drawn from the Rectangle listing on Startup Spotlight, last updated May 20, 2026. For the full profile, see the Rectangle listing.

Other questions about Rectangle

• Who founded Rectangle?

  Rectangle was founded by Ryan Hanson.

• When was Rectangle launched?

  Rectangle launched in 2019.