GeoChecker v5.0

IP geolocation for WebRTC video chats. No API key.

GitHub
Userscript

Tampermonkey / Violentmonkey

Install once, works everywhere. Auto-runs on every site, hooks WebRTC, and renders a draggable overlay with live geolocation.

  • Works on all video chat sites automatically
  • 10-tab overlay with threat meter, quality score, map, and timeline
  • mDNS hostname leak detection and IPv6 leak detection
  • Connection path visualizer (Direct vs TURN relay)
  • Advanced WebRTC metrics: jitter, resolution, FPS, NACK/FIR/PLI, bandwidth estimation, DTLS info
  • Codec fingerprinting, screen sharing detection, media device enumeration
  • NAT type analysis (Symmetric vs Cone NAT detection)
  • Peer fingerprinting / session hash for re-identification
  • 11 OSINT lookup services (Shodan, AbuseIPDB, VirusTotal, AlienVault, Talos, Tor Exit, etc.)
  • Desktop notifications (GM_notification), CSV export, toast alerts, session timeline
  • Light / dark theme, auto-hide, streamer mode, Tampermonkey native menu
  • Ctrl+Shift+G toggle, ? for help, compact mode
geochecker-webrtc.user.js
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Console

Browser Console Inject

No extensions, no userscripts. Paste into DevTools Console on any video-chat site for instant overlay.

  • Zero installation required
  • Instant overlay on any video chat site
  • IP geolocation with threat detection
  • Copy IP and Open Map buttons
  • Works in incognito / guest mode
console-inject.js
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GeoChecker v5.0 — by w0wzahh