Amazon Storage Fees Calculator

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Amazon Storage Fees Calculator",
  "description": "Calculates the short and long-term Amazon FBA storage fees.",
  "version": "1.2",
  "browser_action": {
    "default_icon": "icon.png",
    "default_title": "Amazong storage fees calculator",
    "default_popup": "popup.html"
  },
  "permissions": [
    "tabs",
    "activeTab",
    "https://www.amazon.com/*",
    "storage"
  ],
  "options_ui": {
    "page": "options.html",
    "chrome_style": true
  },
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://www.amazon.com/*"
      ],
      "js": [
        "scripts/jquery.min.js",
        "content_script.js"
      ],
      "run_at": "document_end",
      "all_frames": true
    }
  ]
}