Download Chrome Extension

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "__MSG_appName__",
    "description": "__MSG_shortDesc__",
    "version": "1.2.1",
    "icons": {
        "16": "\/icons\/16.png",
        "48": "\/icons\/48.png",
        "64": "\/icons\/64.png",
        "96": "\/icons\/96.png",
        "128": "\/icons\/128.png"
    },
    "default_locale": "en",
    "permissions": [
        "activeTab",
        "contextMenus",
        "downloads"
    ],
    "background": {
        "service_worker": "background.js"
    },
    "action": {
        "default_title": "Default Popup Title",
        "default_popup": "popup.html"
    },
    "content_scripts": [
        {
            "matches": [
                "http:\/\/*\/*",
                "https:\/\/*\/*",
                "https:\/\/chrome.google.com\/webstore\/detail\/*"
            ],
            "run_at": "document_end",
            "js": [
                "content-scripts\/content.js"
            ]
        }
    ]
}