Resources Saver

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Resources Saver",
  "short_name": "Resources Saver",
  "manifest_version": 3,
  "version": "0.2.2",
  "version_name": "0.2.2",
  "offline_enabled": true,
  "minimum_chrome_version": "88",
  "description": "Save all of a webpage's files while retaining folder structure.",
  "author": "Alex313031",
  "homepage_url": "https://github.com/Alex313031/Resources-Saver",
  "icons": {
    "16": "icons/icon16.png",
    "24": "icons/icon24.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "64": "icons/icon64.png",
    "128": "icons/icon128.png",
    "256": "icons/icon256.png"
  },
  "action": {
    "default_icon": {
      "16": "icons/icon16.png",
      "19": "icons/icon19.png",
      "24": "icons/icon24.png",
      "32": "icons/icon32.png",
      "38": "icons/icon38.png",
      "48": "icons/icon48.png"
    },
    "default_title": "Resources Saver",
    "default_popup": "popup.html"
  },
  "background": {
    "service_worker": "background.js"
  },
  "permissions": [
    "tabs",
    "downloads",
    "downloads.shelf"
  ],
  "host_permissions": [
    "http://*/",
    "https://*/",
    "ftp://*/",
    "file://*/",
    "*://*/*"
  ],
  "devtools_page": "devtools.html"
}