# Show Build Durations

Show build durations in the Activity Viewer in Xcode's toolbar at the top of the workspace window.

  • Tested on macOS:
    • Catalina
  • Parameter type: bool

# Set to true

Show the build duration in the Xcode's toolbar

defaults write com.apple.dt.Xcode "ShowBuildOperationDuration" -bool "true" && killall Xcode

# Set to false (default value)

Do not show the build duration in the Xcode's toolbar

defaults write com.apple.dt.Xcode "ShowBuildOperationDuration" -bool "false" && killall Xcode

# Read current value

defaults read com.apple.dt.Xcode "ShowBuildOperationDuration"

# Reset to default value

defaults delete com.apple.dt.Xcode "ShowBuildOperationDuration" && killall Xcode