Java HTTP Server / Reverse Proxy
Python tool for scraping search engine results from many providers
Very configurable web downloader
Asynchronous tool for finding and checking public proxy servers
Jupyter notebook server extension to proxy web services.
Whonix is an Anonymous Operating System.
The code behind www.scrupless.net
hiproxy is a lightweight proxy tool for Front-End developers
Distributed proxy IP pool for web crawlers using Scrapy and Redis
The ONLY hacker friendly proxy for webapp pentests
Open Source Managed File Transfer
Unified ingress for developers
Access management tool for Squid proxy server
Various TCP/IP servers, clients and network management tools
simple local dns that either answer query or forward them
Jateway is a general purpose TCP/IP connection proxy
opensource Virtual Appliance Factory
ICAP Daemon that implements content scanning
Generates a JavaScript proxy from .asmx