Turn selected text and files into instant actions on Mac Tero brings useful actions to what you select on your Mac. Highlight text or select a file, press ⌘\, and choose an action right where you work. Correct or rewrite a message, translate a passage, pull out key points, resize an image, or rename a file. Actions adapt to your selection. Replace text in compatible writing fields or copy the result from a compact card. Currently in beta.