ShuffleTab

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "ShuffleTab",
  "description": "Keyboard shortcut tool for managing tabs and windows",
  "version": "1.50",
  "offline_enabled": true,
  "icons": {
    "16": "icon2.png",
    "32": "icon2.png",
    "128": "icon.png"
  },
  "browser_action": {
    "default_icon": "icon2.png",
    "default_popup": "popup.html"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "commands": {
    "leftTab": {
      "suggested_key": {
        "default": "Ctrl+Left"
      },
      "description": "Move left"
    },
    "rightTab": {
      "suggested_key": {
        "default": "Ctrl+Right"
      },
      "description": "Move right"
    },
    "firstTab": {
      "suggested_key": {
        "default": "Ctrl+Up"
      },
      "description": "Return"
    },
    "newWindow": {
      "suggested_key": {
        "default": "Ctrl+Down"
      },
      "description": "New window"
    }
  },
  "permissions": [
    "tabs",
    "storage"
  ]
}