This Chrome extension is an alternative to the default WicketSource Chrome Extension.
It provides a context menu to quickly open components in your IDE. If an element is selected which isn't a Wicket element then the component hierarchy will be searched for a Wicket element.
Follow the instructions from WicketSource but don't install their Chrome plugin.
In Chrome go to Settings -> Extensions -> Developer mode -> Load unpacked extension... and point it to this extension. The extension will use http://localhost:9123 and no password to connect to your IDE plugin. This isn't configurable.