About
Rectangle is a free, open-source window manager for macOS, inspired by the classic Spectacle app.
Rectangle
OtherMove and resize windows in macOS using keyboard shortcuts or snap areas.
Listed May 19, 2026Updated Jun 9, 2026
Frequently asked
What is Rectangle?
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.
What category is Rectangle in?
Rectangle is listed under Other on Startup Spotlight, a directory of indie and micro-startups.
Who founded Rectangle?
Rectangle was founded by Ryan Hanson (@rxhanson on GitHub).
When was Rectangle founded?
Rectangle was founded in 2019.
Where can I visit Rectangle?
You can visit Rectangle at rectangleapp.com, or view its full profile on Startup Spotlight.
Standalone answers: What is Rectangle? · Who founded Rectangle? · When was Rectangle launched?
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