FPS Counter

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "short_name": "FPS Counter",
  "name": "FPS Counter",
  "description": "Records the FPS values of the videos and cloud gaming platforms",
  "version": "1.0.5",
  "manifest_version": 3,
  "permissions": [
    "activeTab",
    "storage",
    "tabs"
  ],
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "js": [
        "index.js"
      ],
      "run_at": "document_end"
    }
  ],
  "icons": {
    "16": "fps_black.png",
    "48": "fps_black.png",
    "128": "fps_black.png"
  },
  "action": {
    "default_popup": "popup.html",
    "default_title": "FPS Counter",
    "default_icons": {
      "16": "fps_black.png",
      "48": "fps_black.png",
      "128": "fps_black.png"
    }
  },
  "options_page": "options.html",
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "background": {
    "service_worker": "background.js"
  }
}