The monitor swap problem
A practical Mac utility for moving between a laptop-only desk and an external monitor setup.
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SnapState is a native menu bar app that saves visible window layouts, the apps behind them, display setups, and active browser context. Restore the setup when the day changes.
Apple Silicon and Intel · macOS 15.7 or later · $9.99 once

SnapState saves the Mac workspace you already arranged. Capture visible windows on the current desktop, the apps needed to reopen them, the current display topology, and the active tab URL from supported browsers. Restore the named setup from the menu bar or a keyboard shortcut.
The current release does not archive every browser tab or every macOS Space. It restores the visible desktop and the active browser context that it can read.
A practical Mac utility for moving between a laptop-only desk and an external monitor setup.
Save the arrangement of a workday once, then bring back the apps and windows after a restart.
Keep separate named setups for development, writing, calls, or research and recall them from the menu bar.
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