title: take screenshot in chrome device emulator mode
body: <p>I am using a laptop computer with a max resolution on 1366px.
  I want to take a screenshot of how a website look in the device emulator mode in chrome - when I set the width to be bigger - like 1600px. </p>
  
  <p>When I do this - the device viewport becomes overflows out of my chrome window and a part of it is hidden  - how do i take a screenshot of this -
  print screen wont work. Is there a plugin or a chrome extension??</p>