Life Counter

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Life Counter",
  "description": "Counting the moments of your life",
  "version": "2.0.0",
  "manifest_version": 2,
  "options_page": "options.html",
  "permissions": [
    "storage"
  ],
  "icons": {
    "128": "icon_128.png"
  },
  "chrome_url_overrides": {
    "newtab": "newtab.html"
  }
}