MacBook notch app guide
Turn the MacBook notch into a Dynamic Island.
The notch does not have to be dead space. Ledge is a free public-beta Mac notch app that turns the top of your screen into a temporary shelf for files, screenshots, links, text and working windows.
What is a Dynamic Island app for Mac?
A Mac Dynamic Island app places useful controls or content around the MacBook notch. Ledge focuses on work rather than media widgets: hover at the top to open a shelf, put working material there, then drag it back out when the next app needs it.
It is a native macOS utility, not an iPhone Dynamic Island emulator. The goal is to make the space around the notch useful without permanently covering your desktop.
Use the notch as a temporary file shelf.
Drag a file, folder, screenshot, link or text snippet to the top edge. Ledge keeps regular files at their original paths and gives you a card you can copy, open, stack, pin or drag into another app.
You can also park a window in the island and restore it later. That is useful when a browser, chat window or AI agent is still working but should not occupy the desktop.
How to try Ledge in three steps.
- Download the latest Ledge DMG from GitHub Releases and move the app to Applications.
- Open Ledge. If macOS blocks the current unnotarized beta, confirm it under System Settings → Privacy & Security → Open Anyway.
- Hover over the notch and drag in a disposable file or screenshot. Drag the card back to Finder or another app to complete the loop.
No MacBook notch? The same app still works.
On a Mac without a physical notch—including Intel models—Ledge uses a slim black Top Handle at the upper edge of the screen. The shelf and drag-and-drop workflow remain the same. One universal build supports Apple silicon and Intel on macOS 14 or later.
Local by default, with permissions explained.
Your shelf metadata and Ledge-managed images stay on the Mac. Files dragged from Finder remain at their original paths. The app has no account, cloud sync or in-app usage telemetry.
Basic file shelving does not need Accessibility permission. Ledge asks for Accessibility only when you use window parking; audio recording uses the macOS system-audio and microphone permissions and saves an audio file to the folder you choose.
Keep exploring
Make the notch useful.
Free public beta for macOS 14+. Universal for Apple silicon and Intel. Not notarized yet.
Download Ledge for Mac