The Menu Bar Is the Most Underrated Real Estate for Developer Tools

Every macOS developer has roughly 24 pixels of vertical space sitting at the top of their screen, doing almost nothing. That strip — the menu bar — is the most underrated piece of UI real estate in the entire operating system. I've been building menu bar apps for the past year, and I'm convinced more developer tools should live there. Here's why. The Problem With Windows Most developer tools default to a full window. Dashboards, monitors, analytics — they all want to be the center of attention. But here's the thing: you don't need a window for information you glance at. Think about how you check the time. You don't open a clock app. You glance at the corner of your screen. That's the mental model menu bar apps tap into — ambient information that's always available without context-switching. What Belongs in the Menu Bar Not everything should be a menu bar app. But certain categories of developer tools are perfect for it: Live metrics — CPU usage, memory, network activity. Anything you c