Simple WebSocket Client

Construct custom Web Socket requests and handle responses to directly test your Web Socket services.

Simple WebSocket Client for Chrome

The Simple WebSocket Client extension empowers developers to easily construct and send custom Web Socket requests and handle incoming responses effectively. This tool is essential for testing Web Socket services directly within your browser.

Key Features:

  1. Enter the URL of your Web Socket server effortlessly.
  2. Open the connection with a simple click.
  3. Input your request text and send it with ease.
  4. View response messages in real-time, making it quick to debug and test your Web Socket applications.

With a user-friendly interface, this extension simplifies the process of working with Web Sockets, allowing developers to focus on building robust applications without unnecessary hurdles.

Manifest V2
By:
hakobera
Rating:
3.91
(96)
Version:
0.1.3 (Last updated: 2014-09-13)
Creation date:
2014-09-12
Permissions:
  • tabs
Size:
55.24K
Full description:
See detailed description
Updated:
a day ago

User reviews

The Simple WebSocket Client Chrome extension is praised for its simplicity, reliability, and usefulness in testing WebSocket connections efficiently. Users appreciate its ability to maintain connection history and save time during testing. However, multiple users note the interface is outdated and restrictive, with small input fields and poor text display. It fails to detect server disconnects and lacks essential features like authentication support and subprotocol handling, which limit its usefulness in more advanced scenarios.
Pros
  • Simple and easy to use interface for testing WebSocket connections.
  • Useful and dependable tool that saves time testing local and live server endpoints.
  • Maintains history of connections, making it easier to track previous tests.
  • Effectively does the job it is designed for, fulfilling basic WebSocket client needs.
Cons
  • User interface and layout described as archaic, bad, or in need of improvement with small text boxes and limited resizing options.
  • Does not detect when server closes the connection or handle connection errors gracefully.
  • Lacks support for authentication features such as cookies, headers, and Sec-WebSocket-Protocol headers.
  • Output area issues including no horizontal scroll, text truncation, and no text wrapping leading to visibility problems.
Recent reviews
I can test my websocket using swcat and it works fine but with this I get "undefined", useless. Flat out doesn't do the job. It's probably spyware.
by Michael Fletcher, 2022-10-20

Very useful tool. Thanks to the author! A suggestion by the way: Hope to change the width of the URL input box to 90% instead of the current 225px. This makes it easier to modify the URL.
by Terence Lau, 2022-08-06

Does not detect when server closes connection...
by Heine Ken Millinge, 2021-03-30
View all user reviews

Extension safety

Risk impact
Moderate risk impact

Simple WebSocket Client requires a few sensitive permissions. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
Risk likelihood
Low risk likelihood

Simple WebSocket Client has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
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