🌐 Advanced Iframe Communication Tester

Test iframe embedding, postMessage communication, and cross-origin interactions with advanced controls

🔧 Iframe Settings

Iframe Name:

Window Name:

Iframe Width:

Iframe Height:

Popup Width:

Popup Height:

🛡️ Sandbox Options

Enable Sandbox

allow-forms allow-scripts allow-same-origin allow-top-navigation allow-top-navigation-by-user-activation allow-popups allow-modals allow-orientation-lock allow-pointer-lock allow-presentation allow-downloads allow-fullscreen

📱 Iframe Preview

🌐

Enter a URL and click "Load Site" to start

📋 Communication Logs

📨 Iframe Messages

🪟 Popup Window Messages