DockLock Pro – Finally Fix macOS Dock Movement on Multiple Monitors

If you use multiple monitors on macOS, you have probably been frustrated by the Dock jumping to the wrong screen whenever your cursor touches the bottom of another display. Apple never provided a solution, and for years, users had no choice but to deal with this annoying behavior. As a software developer, I personally struggled with this issue for a long time. No setting, workaround, or third-party app provided a real fix. So, I decided to solve it myself. After carefully analyzing how macOS handles Dock movement, I created **DockLock**, an app that ensures your Dock stays exactly where you want it—without modifying the system in any way. **DockLock Lite (Mac App Store Version)** • Prevents the Dock from jumping between screens • Lets you choose which monitors allow Dock movement • Runs as a menu bar app, no system modifications • Optional auto-launch at startup for a seamless experience **DockLock Pro – Full Dock Control for Power Users** For those who need more customization, DockLock Pro offers: • Manually move the Dock via the menu • Dock follows the mouse, moving to the screen where the cursor lingers • Hotkey support for quick Dock placement • App-based rules to define which apps allow or block Dock movement **No System Modifications, Just a Smart Solution** Unlike hacks or workarounds, DockLock does not modify system files, use private APIs, or interfere with macOS behavior. It simply prevents unwanted Dock movement in a way that works naturally. This has been a major frustration for macOS users for years, and now there is finally a real solution. **I Want Your Feedback** I built DockLock to solve a problem that affected me daily, and I know many others have been dealing with the same issue. Now that the app is available, I would love to hear feedback, suggestions, or feature requests to make it even better. If you have ever been annoyed by the Dock randomly switching screens, DockLock fixes it once and for all. Let me know what you think. Learn more at [**docklockpro.com**](https://docklockpro.com/)