Volume Booster Ultimate

Increase system volume up to maximum level! Increase sound on Youtube, Spotify, Deezer, VK, Twitch ...

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manifest.json

{
  "manifest_version": 3,
  "name": "__MSG_app_name__",
  "description": "__MSG_app_description__",
  "default_locale": "en",
  "version": "1.0.2",
  "icons": {
    "16": "icons/icon-logo.png",
    "32": "icons/icon-logo.png",
    "48": "icons/icon-logo.png",
    "128": "icons/icon-logo.png"
  },
  "action": {
    "default_icon": {
      "19": "icons/icon-logo.png",
      "38": "icons/icon-logo.png"
    },
    "default_title": "__MSG_app_name__"
  },
  "background": {
    "service_worker": "js/service_worker.js"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "js/libs/jquery.min.js",
        "js/content.js"
      ],
      "css": [
        "css/content.css"
      ],
      "run_at": "document_idle"
    }
  ],
  "permissions": [
    "activeTab",
    "tabs",
    "tabCapture",
    "storage",
    "system.display"
  ],
  "host_permissions": [
    "*://*/*"
  ],
  "web_accessible_resources": [
    {
      "resources": [
        "*.css"
      ],
      "matches": [
        "<all_urls>"
      ]
    }
  ],
  "update_url": "https://edge.microsoft.com/extensionwebstorebase/v1/crx"
}