A Mac menu-bar app that dresses your windows in knitted sweaters

Window Sweaters

Window Sweaters wraps every macOS window in a knitted border, with hand-picked colourways for 37 apps including Finder, Slack, VS Code, Figma and Spotify. Unlisted apps borrow softened colours from their own icons, and a Zigzag mode gives everything a cream stitch. Built on JankyBorders and using private macOS window APIs, it's a personal work in progress, installable via Homebrew or by handing the repo to a coding agent.