Save as PDF

manifest.json

{
  "background": {
    "service_worker": "background.js"
  },
  "action": {
    "default_icon": {
      "64": "icons/icon19.png"
    },
    "default_title": "Save as PDF",
    "default_popup": "popup.html"
  },
  "description": "Free download web pages as PDF with one click and keep the original structure of the web pages.",
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "manifest_version": 3,
  "minimum_chrome_version": "18",
  "name": "Save as PDF",
  "options_ui": {
    "page": "options.html",
    "open_in_tab": true
  },
  "permissions": [
    "storage",
    "tabs",
    "declarativeNetRequest",
    "downloads",
    "downloads.open"
  ],
  "content_scripts": [
    {
      "js": [
        "jquery-3.4.1.min.js",
        "content.js"
      ],
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "all_frames": true,
      "run_at": "document_end"
    },
    {
      "css": [
        "css/content.css"
      ],
      "matches": [
        "https://pdfcrowd.com/*"
      ],
      "all_frames": true,
      "run_at": "document_start"
    }
  ],
  "version": "1.2",
  "web_accessible_resources": [
    {
      "resources": [
        "icons/edge.png"
      ],
      "matches": [
        "https://pdfcrowd.com/*"
      ]
    }
  ],
  "host_permissions": [
    "http://*/*",
    "https://*/*"
  ],
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}