Ribbon

Ribbon is a Mac window manager with one rule: nothing ever shrinks. Your windows sit in one long horizontal ribbon, and you slide along it instead of stacking or tiling. Every window stays full size, so you never squint at a half-width app or dig through layers.

Made for people who keep a lot of windows open. Reference stuff stays where you put it, one swipe away, while you work in the window you actually care about.

Native Swift app. Apple Silicon and Intel. macOS 14 or later. Free trial, then $15 once. No account, no subscription.