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Reset the Launchpad layout on Mac

Restore Launchpad to its default, alphabetically sorted icon grid.

macOSFinderdefaultsMedium risk
Run the command below — Launchpad rebuilds its database and returns to the factory layout with stock apps on the first page.

01Command

Command
$ defaults write com.apple.dock ResetLaunchPad -bool true && killall Dock

02What it does

Launchpad remembers icon positions in a database the Dock maintains. Setting ResetLaunchPad to true and restarting the Dock wipes that database, so apps re-sort alphabetically and Apple's built-in apps claim the first page again. Use it after experimenting with layout hacks or when the grid looks scrambled. There is no direct undo — simply drag icons into the order you want afterwards.

03Risk

RiskMedium risk
CompatibilitymacOS 10.11 El Capitan – 15 Sequoia
!Warning: Your manual icon arrangement is lost and cannot be restored from a backup of the layout.

04Undo

✓No undo needed — this command does not change persistent state.

05Sources

  • macOS defaults command reference
    SS64 · technical · 2026-09-16
    Evidence: The ResetLaunchPad flag in com.apple.dock makes the Dock rebuild Launchpad's database on next start, restoring the default alphabetical grid.

Last verified: 2026-09-16 · Category: System & Settings

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