Meet Mute Toggle

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Meet Mute Toggle",
  "version": "1.1",
  "description": "Toggle mute on/off for Google Meets with a browser button or hotkey.",
  "commands": {
    "toggle-mute": {
      "suggested_key": {
        "default": "Ctrl+Shift+0"
      },
      "description": "Toggle mute",
      "global": true
    }
  },
  "background": {
    "scripts": [
      "lib/background.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "*://meet.google.com/*"
      ],
      "js": [
        "lib/content.js"
      ],
      "run_at": "document_end"
    }
  ],
  "permissions": [
    "tabs",
    "storage",
    "https://meet.google.com/"
  ],
  "icons": {
    "16": "img/micoff-light16.png",
    "32": "img/micoff-light32.png",
    "48": "img/micoff-light48.png",
    "64": "img/micoff-light64.png",
    "128": "img/micoff-light128.png"
  },
  "browser_action": {
    "default_icon": "img/micdisabled-light128.png",
    "default_title": "Toggle Mute in Meet"
  },
  "manifest_version": 2
}