font analyzer mini

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "font analyzer mini",
    "version": "1.2",
    "description": "Click the extension icon and immediately drag on the page to see font information.",
    "permissions": [
        "activeTab",
        "scripting"
    ],
    "host_permissions": [
        "<all_urls>"
    ],
    "background": {
        "service_worker": "background.js"
    },
    "action": {
        "default_icon": {
            "16": "icons\/icon_16.png",
            "48": "icons\/icon_48.png",
            "128": "icons\/icon_128.png"
        }
    },
    "content_scripts": [
        {
            "matches": [
                "<all_urls>"
            ],
            "js": [
                "content.js"
            ],
            "css": [
                "fontCapture.css"
            ],
            "run_at": "document_end"
        }
    ]
}