Kindle2PDF

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "Kindle2PDF",
    "description": "Convert and backup your Kindle e-book to PDF in one click without need to install any software or a Kindle device",
    "version": "1.0.2",
    "action": {
        "default_popup": "popup.html",
        "default_icon": "icon.png"
    },
    "icons": {
        "16": "icon.png",
        "32": "icon.png",
        "48": "icon.png",
        "128": "icon.png"
    },
    "host_permissions": [
        "http:\/\/localhost\/*",
        "https:\/\/localhost\/*",
        "https:\/\/kindle-2-pdf-server-stage.hugorezendedev.workers.dev\/*",
        "https:\/\/kindle-2-pdf-server.hugorezendedev.workers.dev\/*",
        "https:\/\/read.amazon.com\/*"
    ],
    "permissions": [
        "activeTab",
        "storage",
        "scripting",
        "unlimitedStorage"
    ]
}