Better Volume Booster

manifest.json

{
  "manifest_version": 3,
  "name": "Better Volume Booster",
  "version": "1.10.2",
  "description": "Volume booster firefox extension that remembers your choices.",
  "icons": {
    "48": "assets/icon-48.png",
    "96": "assets/icon-96.png"
  },
  "action": {
    "default_popup": "frontend/popup.html"
  },
  "options_ui": {
    "page": "frontend/options.html",
    "browser_style": false
  },
  "background": {
    "scripts": [
      "scripts/initialize.js"
    ]
  },
  "declarative_net_request": {
    "rule_resources": [
      {
        "id": "crossoriginfix",
        "enabled": true,
        "path": "declarativerules/crossoriginfix.json"
      }
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "scripts/boost.js"
      ],
      "run_at": "document_start",
      "all_frames": true,
      "match_about_blank": true
    }
  ],
  "optional_permissions": [
    "<all_urls>"
  ],
  "permissions": [
    "declarativeNetRequestWithHostAccess",
    "storage",
    "scripting"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "[email protected]"
    }
  }
}