Prevent your computer from going to sleep
Find settings and preferences to delete
Share files, text, and URLs via AirDrop
Change default application for a filetype
Open macOS System Settings Panes
Close notification alerts
See available disk space in all volumes
Activate and disable the KeepingYouAwake app
Test your internet connection
Exclude files and folders from Alfred’s search results
Pause and resume execution of the frontmost app
Show "About This Mac" information