Duplicate Tab

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Duplicate Tab",
  "version": "2.0.0",
  "description": "Duplicate tab",
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "action": {
    "default_icon": {
      "32": "icon32.png"
    },
    "default_title": "Duplicate tab"
  },
  "background": {
    "service_worker": "service-worker.js"
  },
  "commands": {
    "duplicate-tab-keyboard-shortcut": {
      "suggested_key": {
        "default": "Ctrl+Shift+D",
        "mac": "Command+Shift+D"
      },
      "description": "Duplicate tab"
    },
    "close-other-tabs-shortcut": {
      "description": "Close Other Tabs",
      "suggested_key": {
        "default": "Alt+Shift+W"
      }
    }
  },
  "homepage_url": "https://github.com/zertosh/duplicate-tab",
  "minimum_chrome_version": "120"
}