Bulk Image Downloader

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Bulk Image Downloader",
  "version": "1.0",
  "description": "A script that downloads images in bulk",
  "manifest_version": 2,
  "permissions": [
    "activeTab",
    "tabs",
    "storage",
    "downloads",
    "contextMenus",
    "unlimitedStorage"
  ],
  "background": {
    "scripts": [
      "startup.js"
    ],
    "persistent": true
  },
  "browser_action": {
    "default_popup": "popup.html"
  },
  "options_ui": {
    "page": "options.html",
    "open_in_tab": false
  },
  "icons": {
    "48": "assets/icon48.png",
    "128": "assets/icon128.png"
  },
  "content_security_policy": "script-src 'self' https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js https://kit.fontawesome.com/aa3aeafa8a.js; object-src 'self'"
}