Content Security Policy (CSP) Helper

Determine the safest Content Security Policy for the current web page.

Upgrade to view and diff full source code

Additional files are visible only to premium users

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 3,
  "name": "Content Security Policy (CSP) Helper",
  "version": "1.0",
  "description": "Determine the safest Content Security Policy for the current web page.",
  "permissions": [
    "activeTab",
    "scripting"
  ],
  "action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "images/icon16.png",
      "32": "images/icon32.png",
      "192": "images/icon192.png"
    }
  },
  "icons": {
    "16": "images/icon16.png",
    "32": "images/icon32.png",
    "128": "images/icon128.png",
    "192": "images/icon192.png"
  }
}