Mark Incognito

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Mark Incognito",
  "version": "0.0.4",
  "manifest_version": 2,
  "description": "open any url in incognito by default",
  "icons": {
    "48": "images/128x128.png",
    "128": "images/16x16.png"
  },
  "background": {
    "scripts": [
      "background.bundle.js"
    ]
  },
  "permissions": [
    "<all_urls>",
    "webRequest",
    "webRequestBlocking",
    "tabs",
    "storage",
    "contextMenus"
  ],
  "incognito": "spanning",
  "browser_action": {
    "default_icon": {
      "48": "images/48x48.png",
      "128": "images/128x128.png"
    },
    "default_title": "open any url in incognito by default"
  },
  "content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self'"
}