Keyboard Shortcuts to Reorder Tabs

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Keyboard Shortcuts to Reorder Tabs",
  "version": "2.01",
  "manifest_version": 3,
  "description": "Reorder shortcuts using ctrl-shift pgup/pgdn on Windows/Mac just like you can already do in Linux.",
  "permissions": [
    "tabs"
  ],
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "tabreorder.js"
      ],
      "run_at": "document_start",
      "all_frames": true
    }
  ],
  "background": {
    "service_worker": "background.js",
    "type": "module"
  }
}