title: Download complete web page from Chrome extension
body: <p>is it possible to programmatically download complete web page (like Chrome can when you hit <code>Ctrl+S</code>) from <strong>my web extension</strong>?
  I need the HTML with accompanying resources (images etc), so <a href="https://developer.chrome.com/extensions/pageCapture" rel="nofollow noreferrer"><code>pageCapture</code></a> (MHTML) is not an option i guess (also downloading each resource with ajax separately is not an option here).</p>