Keyboard Tab Mover

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Keyboard Tab Mover",
  "version": "0.1",
  "description": "Creates keyboard shortcuts (Ctrl + Left/Right/Up/Down) to move currently selected tab to adjacent windows",
  "background": {
    "persistent": false,
    "scripts": [
      "background.js"
    ]
  },
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "commands": {
    "move-left": {
      "suggested_key": {
        "default": "Ctrl+Left"
      },
      "description": "Move tab one window left"
    },
    "move-right": {
      "suggested_key": {
        "default": "Ctrl+Right"
      },
      "description": "Move tab one window right"
    },
    "move-up": {
      "suggested_key": {
        "default": "Ctrl+Up"
      },
      "description": "Move tab one window up"
    },
    "move-down": {
      "suggested_key": {
        "default": "Ctrl+Down"
      },
      "description": "Move tab one window down"
    }
  },
  "permissions": [
    "storage"
  ],
  "manifest_version": 2
}