Swap words on any web page.The Greatify Chrome Extension lets you change the text on any web page. It actively swaps words of your choosing in your browser. Visit greatify.us to create translators and to save up to five translators to your extension. When you find amazing combos you can share your swaps with others! Just click the Greatify share tag on the right side of your browser window to be taken to a shareable page with your changes on the Greatify site.