Watermark PDF

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "manifest_version": 3,
    "name": "__MSG_appName__",
    "description": "__MSG_shortDesc__",
    "default_locale": "en",
    "version": "0.3.0",
    "action": {
        "default_icon": {
            "16": "assets\/icon16.png",
            "48": "assets\/icon48.png",
            "64": "assets\/icon64.png"
        },
        "default_title": "__MSG_appName__",
        "default_popup": "popup\/popup.html"
    },
    "background": {
        "service_worker": "service-worker.js"
    },
    "permissions": [
        "downloads",
        "storage",
        "unlimitedStorage"
    ],
    "icons": {
        "16": "assets\/icon16.png",
        "48": "assets\/icon48.png",
        "64": "assets\/icon64.png",
        "128": "assets\/icon128.png"
    }
}