Test WebSockets Instantly
Connect to any WebSocket server, send messages, and inspect responses in real-time. No sign-up required to start testing.
Works instantly in your browser•Save up to 5 connections locally
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Everything you need for WebSocket testing
A complete toolkit for testing, debugging, and developing WebSocket applications
Real-Time Messaging
Send and receive messages instantly with live updates. See responses the moment they arrive.
Save Connections
Save your frequently used WebSocket URLs locally. Switch between connections instantly.
Secure Connections
Support for both WS and WSS protocols. Connect securely to any WebSocket server.
How It Works
Start testing WebSockets in three simple steps
Quick Start
Enter a WebSocket URL - use the default echo server or your own
Click Connect - establish a real-time connection
Send & receive - type messages and see responses instantly
Perfect For
API Development
Test WebSocket APIs during development without writing client code
Real-time Features
Debug chat apps, live updates, and notifications
Integration Testing
Verify server behavior and message formats
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