SizeUp
sizeup · v1.7.4 • auto-updates
Utility to resize and position application windows
brew install --cask sizeup Trust Score 3/10
Review
Mar 11, 2026SizeUp is a utility app for macOS that simplifies window management by allowing users to resize and position application windows with ease. It offers keyboard shortcuts and drag-and-drop functionality, making it a productivity tool for anyone who works with multiple windows. The app has been around for years and has a dedicated user base despite limited recent updates.
SizeUp helps users quickly resize and reposition application windows on their Mac.
Maturity: The project appears to be stable but has not seen significant updates since 2016, which may raise concerns about compatibility with newer macOS versions.
Community: Hacker News mentions from over a decade ago highlight SizeUp as a useful window management tool, but there has been no recent community discussion.
Pros
- + Simple and effective window management tool
- + Lightweight with minimal system resource usage
- + Long-standing presence and dedicated user base
Cons
- - No updates since 2016, potentially leading to compatibility issues
- - Unknown licensing terms may raise trust concerns