Magnifying Glass Zoom

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Magnifying Glass Zoom",
  "description": "Press the toolbar button to see the Magnifying Glass on the current page.",
  "manifest_version": 3,
  "version": "1.0.2",
  "action": {
    "default_title": "Magnifying Glass Zoom",
    "default_icon": {
      "16": "images/16.png",
      "32": "images/32.png",
      "48": "images/48.png",
      "64": "images/64.png"
    }
  },
  "commands": {
    "magnify": {
      "description": "Magnifying Glass zoom",
      "suggested_key": {
        "default": "Ctrl+Z",
        "windows": "Ctrl+Z",
        "mac": "Command+Z",
        "chromeos": "Ctrl+Z",
        "linux": "Ctrl+Z"
      }
    }
  },
  "background": {
    "service_worker": "js/background.js"
  },
  "icons": {
    "16": "images/16.png",
    "32": "images/32.png",
    "48": "images/48.png",
    "64": "images/64.png",
    "128": "images/128.png"
  },
  "permissions": [
    "scripting",
    "storage",
    "activeTab",
    "tabs",
    "cookies"
  ],
  "host_permissions": [
    "*://magniglas.com/*"
  ]
}