Apple only shows the Dock on one display at a time — and on vertically stacked upper screens it can never appear at all. MultiScreenDock puts a fast, native Swift replica on every display without stealing window focus.
brew tap fgomsan/tap && brew install --cask multiscreendock
Zero Electron, zero external dependencies, ~0% idle CPU, and 1,648 automated geometry & reliability assertions in CI.
On an upper display, moving the pointer down crosses into the lower monitor instead of hitting a physical edge. MultiScreenDock uses an anti-crossing dwell filter (150 ms vs 80 ms) and clipped bounds so fast vertical passes never trigger accidental popups.
Mirrors Finder, pinned apps, running unpinned apps (with frontmost/running indicator dots), pinned folders, drag-and-drop, and Trash directly from com.apple.dock.plist and NSWorkspace.
Hovering, magnifying icons, or opening right-click settings directly on the Dock bar never steals keyboard focus from your active editor or full-screen window.
Never requests Accessibility (keylogging) or Screen Recording permissions. Signed with Apple Developer ID and notarized by Apple.
Includes native interface strings in English, Español, Français, Deutsch, Português, Italiano, 日本語, and 简体中文 — detected automatically or switched on the fly.
Skips your primary display by default so Apple's native Dock stays untouched there, and remembers per-monitor settings across reboots via hardware EDID UUIDs.
MultiScreenDock is MIT-licensed with no ads, telemetry, or paywalls. If it saves you trips across your monitors every day, you can buy me a coffee to support ongoing macOS updates.
☕ Buy Me a Coffee