Word Counter

manifest.json

{
  "manifest_version": 3,
  "name": "Word Counter",
  "version": "1.0.1",
  "description": "Counts words and headings on a page.",
  "author": "Tomasz Tarnowski",
  "homepage_url": "https://ochatgpt.pl",
  "icons": {
    "48": "icon.png"
  },
  "action": {
    "default_icon": "icon.png",
    "default_title": "Word Counter",
    "default_popup": "popup.html"
  },
  "permissions": [
    "activeTab",
    "notifications"
  ],
  "host_permissions": [
    "<all_urls>"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "contentScript.js"
      ],
      "run_at": "document_idle"
    }
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "icon.png"
      ],
      "matches": [
        "https://*/*",
        "http://*/*"
      ]
    }
  ],
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}