WebRTC Dump Anonymizer

Strip IP addresses from your webrtc-internals or rtcstats dumps before sharing them.

Drop a file here, or click to select

Accepts webrtc-internals JSON dumps and rtcstats dumps (.json, .jsonl, .txt, .gz)

What gets anonymized

Candidate lines in SDP (setLocalDescription, setRemoteDescription, etc.)
ICE candidates (except TURN server / relay addresses)
IP-related fields in statistics

IPv4 addresses have their last octet replaced with x. IPv6 addresses have their last six segments replaced. The result is safe to attach to bug reports, share in forums, or upload to issue trackers.

Why anonymize?

Share dumps in Chromium bug reports, GitHub issues, or support tickets without exposing user IPs
Comply with privacy practices before handing off diagnostic data
Everything runs locally in your browser - no data leaves your machine

Need more than anonymization?

rtcstats.com gives you interactive visualizations, automatic analysis, and debugging tools for your WebRTC data - so you can find the problem instead of reading raw JSON.