Metercon

manifest.json

{
  "update_url": "http://clients2.google.com/service/update2/crx",
  "name": "Metercon",
  "version": "0.1",
  "manifest_version": 2,
  "options_page": "options.html",
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "description": "Live value converter",
  "permissions": [
    "tabs",
    "http://*/",
    "https://*/",
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*",
        "file://*/*"
      ],
      "js": [
        "convert.js"
      ],
      "run_at": "document_end"
    }
  ]
}