Single Window (open links in active window)

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "version": "0.2.0",
  "name": "Single Window (open links in active window)",
  "description": "Do not allow popup windows. Open all links in the current window",
  "icons": {
    "16": "data/icons/16.png",
    "19": "data/icons/19.png",
    "32": "data/icons/32.png",
    "38": "data/icons/38.png",
    "48": "data/icons/48.png",
    "64": "data/icons/64.png",
    "128": "data/icons/128.png",
    "256": "data/icons/256.png",
    "512": "data/icons/512.png"
  },
  "homepage_url": "https://add0n.com/single-window.html",
  "permissions": [
    "tabs",
    "storage"
  ],
  "background": {
    "service_worker": "worker.js"
  },
  "action": {}
}