Test your WebRTC leak and find out if your real IP is visible
Check if your browser is leaking your real IP address through WebRTC.
Network Security (WebRTC)
Detailed Analysis
WebRTC (Web Real-Time Communication) is a browser technology used for video calls and peer-to-peer connections. However, it can expose your real IP address even when you're using a VPN. This is called a WebRTC leak.
Your real IP may still leak through your browser, even when using a VPN. This happens because WebRTC allows websites to see network characteristics that are often outside the scope of a standard VPN tunnel.
Step-by-Step Fix
First step is to test without VPN to see the reference result. Second step is to enable your VPN/proxy and run the same test again. Third step is to check if the public IP in the result has changed and if any additional IP similar to your real IP is listed. Fourth step is to evaluate WebRTC leak protection options, anti-fingerprinting settings, or trusted extensions in your browser if the leak persists.
See full technical methodologyEducational Guide
What is a WebRTC Leak & How to Fix it?
Frequently Asked Questions
How do I fix a WebRTC leak?
You can disable WebRTC in your browser settings, use a browser extension that blocks WebRTC, or use a VPN that has built-in WebRTC leak protection.
Does a VPN protect against WebRTC leaks?
Not all VPNs protect against WebRTC leaks. Premium VPNs like NordVPN have built-in protection, but you should always test to make sure.
Is WebRTC dangerous?
WebRTC itself is not dangerous - it's a useful technology.