Duckify

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Duckify",
  "description": "This updated version of Duckify not only erases Trump's name from your browser, but his ugly mug too!",
  "version": "1.1",
  "browser_action": {
    "default_icon": "icon.png",
    "default_title": "Duckify"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*/*"
      ],
      "js": [
        "jquery-3.0.0.js",
        "text.js",
        "image.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "permissions": [
    "activeTab",
    "webNavigation",
    "*://*/*"
  ]
}