Wallpaper sync
for macOS

Automatically sync your wallpaper across all displays. Set it once, forget about it.

Download GitHub
v1.0.0 macOS 13+ MIT License
WallSync menu bar interface

Features

Auto Sync

Detects wallpaper changes and syncs across all displays instantly.

Multi-Display

Works with any number of connected displays, including new ones.

Menu Bar

Lives in your menu bar. See status, current wallpaper, and last sync time.

Zero Config

No setup required. Launch the app and it handles the rest.

Installation

1

Download the latest release

Grab the DMG from the releases page.

2

Move to Applications

Drag WallSync.app into your Applications folder.

3

Remove quarantine attribute

Since the app isn't signed with an Apple Developer account, run this in Terminal:

xattr -c /Applications/wallsync.app
4

Launch

Open the app. It starts monitoring automatically from the menu bar.

The quarantine step is standard for apps distributed outside the Mac App Store. If you need a signed build, consider sponsoring so I can get an Apple Developer account.