Changes words on webpages to other words! Switch words or phrases on webpages, with another words or phrases! Have to research somehthing really boring? Swap "The heartworm life cycle" with "Cat meow meow wat?" Want to convince a friend you have "hacked" their Facebook account? Give your friends crazy nicknames! To add or clear words/phrases: - Go to your chrome settings - Click "Extensions" on the left of the page - Find "Word Swap!" and press "Options" *Disclaimer?* It kind of breaks everything if you use small words like 'a'. So, maybe don't do that?