xTab

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "xTab",
  "author": "Craig Campbell",
  "version": "2.0.1",
  "description": "Limit the maximum number of tabs that can be open at the same time.",
  "icons": {
    "16": "icons/xtab32.png",
    "48": "icons/xtab96.png",
    "128": "icons/xtab256.png"
  },
  "permissions": [
    "tabs",
    "storage"
  ],
  "storage": {
    "managed_schema": "schema.json"
  },
  "action": {
    "default_title": "xTab",
    "default_icon": "xtab40.png",
    "default_popup": "popup.html"
  },
  "background": {
    "service_worker": "dist/xtab.js"
  },
  "incognito": "split",
  "minimum_chrome_version": "88"
}