Word Counter - counts what you type

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "version": "2022.0501.2.2",
    "version_name": "2.2.0",
    "name": "__MSG_appName__",
    "short_name": "__MSG_shortName__",
    "description": "__MSG_appDescription__",
    "key": "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAjZnfLsjdqqB4aREOLeJn5savU2WRNHMobIf9D6eUkzuvXQNXAmnHfHCosu\/it4F6EcnUAi5l2itIkKdaWqdMsRCtFEocwe27w5LmGZkqeJ3olyYzEH+vlCETHHuBVILbuYiyxb06OuKlY88HNXvou+PUMBN9bu\/aWh\/xiCnYt6iP1H10+Z4f7ADAPIRJbhEbx7X1ZZ8UlXJXiOKXR8ysgrdA9GQmjSMA\/A70KP3VNwkoEP0R2sIZp8\/iROlZiQ2SwkGxjye5oCLMgoegEzWD2gY1tiVybtruc12BE4XCKcTVg\/D1EhbMQdynMkA1aDRT\/yICTTGybTqcAFw9\/iBiHQIDAQAB",
    "icons": {
        "16": "img\/wc16.png",
        "48": "img\/wc48.png",
        "128": "img\/wc128.png"
    },
    "default_locale": "en",
    "background": {
        "service_worker": "js\/bg.js"
    },
    "action": {
        "default_icon": {
            "16": "img\/wc16.png",
            "24": "img\/wc24.png",
            "32": "img\/wc32.png"
        },
        "default_title": "__MSG_appName__"
    },
    "commands": {
        "_execute_browser_action": {
            "suggested_key": {
                "windows": "Ctrl+Period",
                "mac": "Command+Period",
                "chromeos": "Ctrl+Period",
                "linux": "Ctrl+Period"
            }
        }
    },
    "options_ui": {
        "page": "options.html",
        "open_in_tab": false
    },
    "minimum_chrome_version": "93",
    "offline_enabled": true,
    "permissions": [
        "storage"
    ],
    "content_scripts": [
        {
            "matches": [
                "<all_urls>"
            ],
            "js": [
                "js\/ext\/jquery-3.3.1.min.js",
                "js\/constants.js",
                "js\/wc.js"
            ],
            "css": [
                "css\/wc.css"
            ],
            "all_frames": true
        }
    ]
}