Volume Booster With Keyboard Shortcuts

manifest.json

{
  "name": "Volume Booster With Keyboard Shortcuts",
  "version": "1.1",
  "action": {
    "default_icon": {
      "19": "icons/icon-logo.png",
      "38": "icons/icon-logo.png"
    }
  },
  "description": "Volume Booster helps boost video sound on any tab! You can increase or decrease volume using keyboard shortcuts",
  "background": {
    "service_worker": "background.js",
    "type": "module"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "css": [
        "content.css"
      ],
      "js": [
        "libs/jquery.min.js",
        "content.js",
        "common.js"
      ]
    }
  ],
  "commands": {
    "volume-up": {
      "suggested_key": {
        "default": "Alt+Up"
      },
      "description": "Increase the volume"
    },
    "volume-down": {
      "suggested_key": {
        "default": "Alt+Down"
      },
      "description": "Decrease the volume"
    }
  },
  "host_permissions": [
    "<all_urls>"
  ],
  "icons": {
    "128": "icons/icon-logo.png"
  },
  "manifest_version": 3,
  "permissions": [
    "tabs",
    "tabCapture",
    "storage",
    "system.display"
  ],
  "update_url": "https://clients2.google.com/service/update2/crx",
  "web_accessible_resources": [
    {
      "matches": [
        "<all_urls>"
      ],
      "resources": [
        "*.css"
      ]
    }
  ]
}