About this tool
Check what network addresses your browser exposes over WebRTC. Inspect local ICE candidates (host, srflx, relay) and compare them with your public HTTP request IP address in one click.
WebRTC Address & Leak Check: Inspect Browser ICE Candidates and Compare Public Request IP
Questions & answers
How do I use WebRTC address check?
Run detection to inspect ICE candidates and public-address comparison. Results depend on browser and network settings.
What limits should I know about?
No candidates or differing addresses do not prove anonymity or leakage. mDNS, permissions, VPNs and network policies can change results.
Where do my files and data go?
Fingerprints are computed locally. Speed tests send synthetic data; address checks contact STUN and public-IP services. Your media files are not uploaded.