WebRTC Video Chat

Serverless peer-to-peer video calling with file-based signaling

Choose Your Role

🔧 Connection Troubleshooting
Common Issues:
  • Corporate/school firewalls blocking WebRTC
  • Both users behind strict NAT/firewall (symmetric NAT)
  • Antivirus software blocking connections
  • Router settings blocking P2P connections
Solutions to Try:
  • One person try mobile hotspot or different network
  • Use a VPN (sometimes helps bypass restrictions)
  • Try from home network instead of work/school
  • Disable antivirus temporarily to test
  • Create fresh offer/answer files (don't reuse old ones)
Best Practices:
  • Share files immediately after creation
  • Both users should be ready to upload at the same time
  • Check browser console (F12) for detailed error info
  • Works best on Chrome, Firefox, or Edge