bitbar
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Description:
Utility to display the output from any script or program in the menu bar
Type: Cask  |  Latest Version: 1.10.1@0  |  Tracked Since: Dec 17, 2025
Links: Homepage  |  @matryer  |  formulae.brew.sh
Category: Developer tools
Tags: menu-bar utility developer-tools automation macos
Install: brew install --cask bitbar
About:
BitBar is a macOS utility that allows you to run any script and have its output appear in the menu bar. It acts as a bridge between command-line tools and the native macOS UI, enabling developers to monitor systems or trigger actions without leaving their current window. Its simplicity and flexibility make it a powerful tool for creating custom status monitors.
Key Features:
  • Supports scripts in any language (Bash, Python, Ruby, etc.)
  • Native menu bar integration with click-to-run actions
  • Customizable refresh intervals for live data updates
  • Plugin architecture for easy extension and management
Use Cases:
  • Displaying live system metrics like CPU load or memory usage
  • Monitoring the status of background services or APIs
  • Providing quick-access buttons for common development scripts
Alternatives:
  • xbar – xbar is a modern, open-source rewrite of BitBar with active development and plugin support.
  • GeekTool – GeekTool is a desktop customization tool that displays script output on the desktop, not the menu bar.
Version History
Detected Version Rev Change Commit
Aug 5, 2025 2:15pm 1.10.1 0 VERSION_BUMP 694ba8fc