Efficient WebSocket Testing with SocketMaster

SocketMaster: WebSocket Tester is a free Chrome add-on designed for developers needing a reliable WebSocket client. This tool streamlines the process of real-time application development by allowing users to connect to any WebSocket endpoint quickly. Its core functionality includes sending messages and analyzing responses with the help of real-time logging and JSON formatting. Ideal for various applications such as chat apps or live trading platforms, SocketMaster enhances the debugging experience significantly.

The tool boasts several key features including instant connectivity to both ws:// and wss:// endpoints, a clean interface for viewing incoming and outgoing messages with time-stamped logs, and automatic JSON formatting that makes payloads easier to read. Additionally, it maintains a message history for session data tracking and provides clear visual indicators for connection status, making it a valuable resource for frontend and backend developers across multiple programming languages.

 0/1

App specs

  • License

    Free

  • Version

    1.2.0

  • Latest update

  • Platform

    chrome

  • Language

    English

  • Developer

Program available in other languages



User reviews about SocketMaster: WebSocket Tester

Have you tried SocketMaster: WebSocket Tester? Be the first to leave your opinion!

Add review

Top extensions for Google Chrome

Top downloads Add-ons & Tools for Google Chrome

Top downloads Add-ons & Tools for Google Chrome

Top downloads Add-ons & Tools for Google Chrome

Related topics about SocketMaster: WebSocket Tester

You may also like

Explore Apps

Latest articles

Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
Softonic

Is SocketMaster: WebSocket Tester safe?

100/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

  • Virus free
  • Spyware free
  • Malware free
  • Verified by Security Partners

    VirusTotal logo

Scan Info

Last scan
Monday, January 19, 2026
Scan provider
VirusTotal

Softonic security commitment

SocketMaster: WebSocket Tester has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware. For more information, visit our Security and Trust Center