Screen Grabber

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Screen Grabber",
  "description": "ScreenGrabber provides awesome features of screen capturing of your desired web page area.",
  "version": "1.1",
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "background.js"
      ]
    }
  ],
  "background": {
    "persistent": false,
    "scripts": [
      "libs/jquery-3.2.1.min.js",
      "background.js"
    ]
  },
  "browser_action": {
    "default_icon": {
      "19": "img/logo.png",
      "38": "img/logo.png"
    },
    "default_title": "Screen Grabber"
  },
  "icons": {
    "19": "img/logo.png",
    "24": "img/logo.png",
    "32": "img/logo.png",
    "38": "img/logo.png",
    "128": "img/logo.png",
    "256": "img/logo.png"
  },
  "permissions": [
    "activeTab",
    "storage",
    "unlimitedStorage",
    "clipboardWrite",
    "downloads",
    "contextMenus"
  ]
}