
Portrackr
Portia
Port Manager
Sindre Sorhus
PortTraceX
gretl
pkgx
btunnel
CodeBlinks
PortrackrPortia - An open-source visual scraping tool that lets you scrape the web without coding, built by Scrapy...
Port Manager - Find, open and kill ports in a couple of clicks. Works with Node, Python, Ruby, PHP, HTTP and pretty much any process listening on a TCP port.
Sindre Sorhus - Full-Time Open-Sourcerer & Aspiring Rebel
PortTraceX - Reveal why a port is in use
gretl - homepage of gretl, the Gnu Regression, Econometrics and Time-series Library
pkgx - the developer tool to run anything, anywhere