Easy User-Agents

manifest.json

{
  "author": "Anh Nguyen",
  "background": {
    "page": "background.html",
    "persistent": true
  },
  "browser_action": {
    "default_icon": "images/anhnguyen48.png",
    "default_popup": "mainmenu.html",
    "default_title": "Easy User-Agents"
  },
  "content_scripts": [
    {
      "js": [
        "js/content_script.js"
      ],
      "matches": [
        "<all_urls>"
      ],
      "run_at": "document_start"
    }
  ],
  "description": "Easy to change User-Agents by Anh Nguyen.",
  "homepage_url": "https://tuananh.online",
  "icons": {
    "16": "images/anhnguyen16.png",
    "48": "images/anhnguyen48.png",
    "128": "images/anhnguyen128.png"
  },
  "manifest_version": 2,
  "name": "Easy User-Agents",
  "options_page": "options.html",
  "permissions": [
    "activeTab",
    "<all_urls>",
    "webRequest",
    "webRequestBlocking",
    "storage"
  ],
  "update_url": "https://clients2.google.com/service/update2/crx",
  "version": "1.1"
}