https://github.com/vapier/chrome-ext-netcat

Netcat in the (Chrome) browser
https://github.com/vapier/chrome-ext-netcat

chrome chrome-extension javascript netcat

Last synced: about 1 year ago
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Netcat in the (Chrome) browser

• Host: GitHub
• URL: https://github.com/vapier/chrome-ext-netcat
• Owner: vapier
• License: unlicense
• Created: 2019-12-16T08:31:36.000Z (over 6 years ago)
• Default Branch: main
• Last Pushed: 2020-09-10T17:12:24.000Z (almost 6 years ago)
• Last Synced: 2025-03-25T14:12:29.576Z (about 1 year ago)
• Topics: chrome, chrome-extension, javascript, netcat
• Language: JavaScript
• Homepage: https://chrome.google.com/webstore/detail/nllngonbmjjafbaalbkmopdbbeonoojo
• Size: 113 KB
• Stars: 6
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Netcat Chrome App

A simple TCP/UDP client designed for quick debugging.

Supports connecting to remote systems as well as listening.

All of this is in the browser, so no need for external websites to do the

connections for you.  Works offline/local/etc...

Inspired by the venerable netcat project by *Hobbit*.

## Listening FAQs

Note that Chrome or your OS or your router might restrict what addresses, ports,

or protocols are allowed when listening for new connections.

TCP listening has been tested on CrOS and works.

UDP listening appears to be not well supported by Chrome itself.

## Install

This can be installed from the Chrome Web Store:

https://chrome.google.com/webstore/detail/nllngonbmjjafbaalbkmopdbbeonoojo