Piesocket Websocket Socke

PieSocket WebSocket Tester — The Developer's WebSocket Debugging Tool

Only WebSocket client you will ever need!

Test, debug, and monitor WebSocket connections directly from your browser — no external tools or servers needed.

Whether you're building real-time chat apps, live dashboards, trading platforms, or multiplayer games, PieSocket WebSocket Tester gives you everything you need to inspect WebSocket traffic with speed and precision.

Key Features:
Multi-Connection Testing
Run up to 3 simultaneous WebSocket sessions side-by-side in single, dual, or triple panel layouts. Compare server responses across environments without switching tabs.

Supports ws:// and wss://
Full support for both secure (wss) and unsecured (ws) WebSocket protocols. Works with any WebSocket server.

Auto-Reconnect
Configure automatic reconnection with custom retry limits and intervals — simulate real-world client behavior effortlessly.

Heartbeat / Ping Support
Keep connections alive with configurable heartbeat messages sent on a timer. Perfect for testing keep-alive logic on your server.

Message History
Navigate through previously sent messages using keyboard shortcuts — no need to retype payloads during repeated tests.

JSON Pretty-Print
Received messages are automatically parsed and formatted for readability. Toggle between raw and pretty-printed views.

Log Filtering & Search
Filter logs by type (sent, received, error, info) and search across all messages in real time.

Export Logs
Download full session logs as a timestamped .log file for sharing with teammates or filing bug reports.

Live Connection Stats
Track bytes sent, bytes received, message count, and connection duration — all updated live.

Dark Mode
Easy on the eyes during long debugging sessions.

Perfect for:

Backend & full-stack developers testing WebSocket APIs
Frontend developers integrating real-time features
QA engineers validating WebSocket behavior
DevOps monitoring WebSocket server health

Built by PieSocket team from Pie.host— a WebSocket infrastructure platform trusted by developers worldwide.