PriceTip — Currency tooltip converter

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "__MSG_extName__",
  "description": "__MSG_extDescription__",
  "version": "1.2.3",
  "default_locale": "en",
  "action": {
    "default_icon": {
      "19": "img/icon_19.png",
      "38": "img/icon_38.png"
    },
    "default_popup": "popup.html",
    "default_title": "__MSG_extName__"
  },
  "icons": {
    "19": "img/icon_19.png",
    "32": "img/icon_32.png",
    "38": "img/icon_38.png",
    "48": "img/icon_48.png",
    "64": "img/icon_64.png",
    "128": "img/icon_128.png"
  },
  "permissions": [
    "storage",
    "tabs",
    "alarms"
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "css/*.css",
        "img/*.svg"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "background": {
    "service_worker": "js/background.js"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "js/tooltip.js",
        "js/content.js"
      ],
      "css": [
        "css/styles.css"
      ]
    }
  ]
}