Replace your friends' or enemies' names with their nicknames.
The Nicknamer extension enables you to replace text on any web pages you are visiting. Simply type in the name or text you want to transform and the name it is transformed to and click "+". You will see the changes in your browser. The list of names is saved with your browser and works whenever you open one. You can clear the list by clicking "-" button. **Prank tip: Right click the extension and choose "Hide in the Chrome Menu". **