Gmail Word Count

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Gmail Word Count",
  "description": "Track the word count of emails you write in Gmail. Write shorter emails that people actually want to read",
  "version": "1.1",
  "action": {
    "default_icon": "public/icon.png",
    "default_popup": "public/popup.html",
    "default_title": "Gmail Word Count"
  },
  "icons": {
    "48": "public/icon.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://mail.google.com/*"
      ],
      "js": [
        "public/content_script.js"
      ],
      "css": [
        "public/tailwind.css"
      ],
      "run_at": "document_start"
    }
  ],
  "permissions": [
    "storage"
  ]
}