cmdcmd

cmdcmd is a keyboard-first window switcher for macOS that lets you press both ⌘ keys at once to fan every visible window out into a grid of live previews, then jump straight to the one you want.

Features

• Dual-Command Trigger: Press left and right Command keys simultaneously to summon the overlay
• Live Window Previews: See real-time thumbnails of all your windows
• Keyboard Navigation: Use arrow keys, WASD, or number keys (1-9) to select windows
• Peek Mode: Hold space to zoom into selected tile
• Window Management: Close windows (⌘W), ignore/un-ignore windows, tag windows with colors
• Three Display Modes: Choose between Dock, Menu Bar, or Hidden mode
• Customizable Keybindings: Configure shortcuts via JSON config file
• Persistent State: Tile order and ignored windows persist per display

Display Modes

• Dock: Traditional Dock icon with right-click menu
• Menu Bar: Runs from the menu bar with system tray icon
• Hidden: No UI visible, relaunch app to access settings

Requirements

• macOS 14+
• Screen Recording permission (for live previews)
• Accessibility permission (for window management)

Open Source

cmdcmd is open source and built with Swift and ScreenCaptureKit.