As we come to the end of this journey, let us embrace PhantomJS as more than just a headless browser or an extension to execute JavaScript. It also brings new dimensions and possibilities to our development, be it by actual product creation or supporting our web development through testing. It is not just a headless browser; as the Web has become more prevalent, the need for tools such as PhantomJS has expanded, and PhantomJS has certainly fulfilled the need.

Go beyond with PhantomJS and, hopefully, with our newfound knowledge, you will be inspired to create cool, new applications and extensions of this technology.