Keyboard Counter

manifest.json

{
  "action": {
    "default_icon": "icon_128.png",
    "default_title": "Keyboard Counter"
  },
  "description": "Keyboard Counter enables to test & count all key strokes or any key presses online on your keyboard.",
  "icons": {
    "128": "icon_128.png"
  },
  "background": {
    "service_worker": "background.js"
  },
  "name": "Keyboard Counter",
  "version": "1.1",
  "manifest_version": 3,
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}