How to choose WebRTC mode？

🧐 What is WebRTC?
WebRTC (Web Real-Time Communication) helps browsers collect IP address info to find the best routes between devices. But when leaked, this will make your real IP visible even if you use a proxy. 

🔁 Replace Mode
Public IP is replaced with your proxy IP; local IP is masked.
Good for general use, but advanced sites may detect the replacement.

🌐 Forward Mode 
An upgraded Replace Mode: uses Google’s STUN servers to bypass detection.
Use this for sites like eBay, Discord, or other platforms with strict security.

🚫 Disabled Mode (default)
Completely turns off the WebRTC — no leaks at all.
But: disabling WebRTC may affect websites that need camera/audio (video calls, chats). So if you can’t connect to video chat, this might be why!

🔓 Real Mode
WebRTC is fully enabled — your real IP will be exposed.

🟣Disable UDP

UDP, the transport protocol WebRTC relies on, makes your real network easier to detect. By disabling UDP in WebRTC, you block potential network leaks and make your profiles more secure. This is especially useful when:
✔️ You need maximum protection against WebRTC leaks
✔️ Your proxy does not support UDP
✔️ You’re interacting with strict detection websites and must avoid exposing your real IP