Spotlight can be a featured program on Mac that indexes all files and documents on Mac hard drive so that users can access them from the Spotlight search bar. Users can access Spotlight on the top right corner of the Mac desktop and hit the magnifying glass icon. Or you can also press the Command + Space shortcut to quickly activate this search bar. The Spotlight can be a specialized tool by Apple Inc. to bring convenience to users who often search documents or files from the hard drive.