PhantomJS is a scripted, headless browser used for automating web page interaction

http://phantomjs.org/

http://phantomjs.org/api/

http://phantomjs.org/quick-start.html

http://phantomjs.org/screen-capture.html

http://phantomjs.org/api/command-line.html

http://phantomjs.org/examples


PhantomJS is a scripted, headless browser used for automating web page interaction. PhantomJS provides a JavaScript API enabling automated navigation, screenshots, user behavior and assertions making it a common tool used to run browser-based unit tests in a headless system like a continuous integration environment.

Similar tools:

https://www.seleniumhq.org/

http://htmlunit.sourceforge.net/

[]