CryptoMonitor - Crypto portfolio tracker!

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "CryptoMonitor - Crypto portfolio tracker!",
  "short_name": "CryptoMonitor",
  "description": "Retrieve and monitor information about Bitcoin, Ethereum and other cryptocurrencies and keep a portfolio of your investments!",
  "content_security_policy": "script-src 'self' https://ajax.googleapis.com; object-src 'self'",
  "icons": {
    "16": "./icon16.png",
    "48": "./icon48.png",
    "128": "./icon128.png"
  },
  "browser_action": {
    "default_icon": "./icon16.png",
    "default_popup": "index.html",
    "default_title": "Search cryptocurrency information!"
  },
  "permissions": [
    "storage"
  ],
  "version": "3.0.7"
}