DockLock Pro – Take Full Control of Your Mac Dock
The world's first and only app that prevents the Mac Dock from jumping without system modifications!
Frustrated with your Mac Dock randomly jumping between screens when using multiple monitors?
DockLock Pro is the first-ever app that gives you full control over your Dock's position.
- Locks the Dock to your preferred display, preventing unwanted movement (only while the app is running).
- Does not modify macOS – works without system hacks or modifications.
- No security features need to be disabled – fully compatible with macOS security.
With DockLock Pro & DockLock Lite, you gain complete control over your Dock without compromising system integrity or security.
Choose the Version That Fits Your Needs
DockLock Lite (App Store Version)
Designed for everyday users who want a simple and effective way to prevent accidental Dock movement.
- Locks Dock in Place – Stops the Mac Dock from jumping between screens.
- Customizable Allowed Screens – Select which screens allow Dock movement.
- Autostart Option – Launches automatically when macOS starts.
- Hide App Dock Icon – Keeps the app running in the background.
- Keyboard Modifier Unlock – Temporarily allows Dock movement while holding a selected key.
DockLock Pro
For power users who need full control over Dock behavior, including automation.
- Everything in DockLock Lite
- Manually Move the Dock – Relocate the Dock via the menu.
- Dock Follows Mouse – Automatically moves to the screen where the cursor lingers.
- Hotkey Support – Quickly move the Dock with customizable shortcuts.
- App-Based Rules – Define which apps allow or restrict Dock movement.
Coming soon
Important Notes
⚠️ The macOS option Displays have separate Spaces needs to be enabled for this app to function.
⚠️ Requires at least two monitors to function.
⚠️ Only works when the Mac Dock is at the bottom of the screen.
⚠️ Dock locking is possible only while the app is running.
⚠️ The Command+Tab UI follows the Dock's location and will remain locked to the same screen.
A Solution Inspired by Real Frustration
Created by Ihor July – Software Developer, Cyber Security Expert, and Reverse Engineer.
“Like many macOS users, I was frustrated by the Dock's unpredictable behavior with multiple monitors. After reverse-engineering how macOS handles Dock movement, I built DockLock Pro to finally take control over it.”