Examine source code of Nat Hacks

{
  "browser_action": {
    "default_popup": "popup.html",
    "default_title": "Nat Hacks",
    "default_icon": "icon.png"
  },
  "description": "We know that it is hard to find the awesome products on Amazon that suits your needs best. You spend hours if not days researching your desired product on Amazon but none fits your needs. We are here to help you.",
  "icons": {
    "128": "icon.png"
  },
  "name": "Nat Hacks",
  "version": "1.1",
  "manifest_version": 2,
  "browser_specific_settings": {
    "gecko": {
      "id": "{6315c6a0-758d-4439-8126-aad01b0770d6}"
    }
  }
}