Squid

Squid is a caching proxy for the Web supporting HTTP, HTTPS, FTP, and more. It reduces bandwidth and improves response times by caching and reusing frequently-requested web pages.

Free Open Source Windows Linux BSD Self-Hosted FreeBSD NetBSD OpenSolaris Solaris

FreeProxy

Feature summary from website: * Internet connection sharing with demand dialling * HTTP proxy, including FTP over HTTP * SOCKS5 * SMTP & POP email proxy * NNTP proxy * Outlook Express / Hotmail email...

Free Windows

WinGate

WinGate Proxy Server is a highly capable integrated Proxy server, firewall and email server designed for access control, security and communications needs. What you do...

Freemium Windows

3proxy

3Proxy tiny free proxy server is really tiny cross-platform (Win32/Win64&Unix) freeware proxy servers set. It includes HTTP proxy with HTTPS and FTP support...

Free Open Source Mac OS X Windows Linux BSD

Lusca

lusca is a fork of the squid -2 development tree.

Free Open Source Windows Linux

Apache Traffic Server

Formerly a commercial product, Yahoo! donated it to the Apache Foundation, and it is now an Apache TLP. Caching Improve your response time, while reducing server...

Free Open Source Mac OS X Linux Self-Hosted FreeBSD

gate.js

gate - Performance & scalable I/O forward & reverse HTTP proxy based on node.js + V8 a real alternative to Squid & NGINX

Free Personal Mac OS X Linux BSD

CacheGuard-OS

CacheGuard OS is an Appliance oriented Operating System dedicated to Web traffic Security and Optimization.

Free Open Source Windows VirtualBox VMware vSphere Hypervisor Microsoft Hyper-V Server Proxmox Virtual Environment

JanaServer (Jana)

Http, Ftp, Gopher und Https Proxy. Mit Http- Email Server und Real Player Proxy. The JanaServer 2 is amongst other things a proxy server, that makes it possible for...

Free Personal Windows