1Setter

1Setter is a macOS menu bar application that provides one-click access to frequently used system settings, helping you avoid navigating through multiple System Settings panes. Its primary purpose is to centralize and streamline common configuration actions so you can adjust your Mac quickly without interrupting your workflow. By living in the menu bar, it is always available yet unobtrusive, making routine adjustments faster and more consistent.

The app offers quick toggles and shortcuts for actions such as switching Wi‑Fi on or off, adjusting display brightness, muting sound, enabling Do Not Disturb or Focus modes, and managing Bluetooth devices. It can also surface deeper settings—like network preferences, sound input/output, or display configuration—with a single click that takes you directly to the relevant System Settings section. 1Setter is designed to be lightweight and efficient, minimizing resource usage while remaining responsive. Its interface is intentionally simple, emphasizing clarity and speed over visual complexity.