TimeHelper

manifest.json

{
  "manifest_version": 2,
  "name": "TimeHelper",
  "description": "convert a timestamp to date or from date to timestamp",
  "version": "0.0.1",
  "options_page": "options.html",
  "icons": {
    "16": "img/icon16.png",
    "32": "img/icon19.png",
    "48": "img/icon48.png",
    "128": "img/icon128.png"
  },
  "browser_action": {
    "default_icon": "img/icon128.png",
    "default_popup": "popup.html"
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "js/content.52636e05.js"
      ],
      "run_at": "document_start"
    }
  ],
  "permissions": [
    "storage"
  ],
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}