Free Proxy

DDProxy is a simple to use HTTP 1.0/Socks 4 proxy application with the following features:

• Easily share an internet connection with other PCs
• Route “local” and “international” traffic through different proxies or connect directly
  Suppose you have access to a local proxy (such as openweb) once you´re capped. You can set ddproxy up to only direct “international” traffic through this proxy thus speeding up access to local websites.
• You can specify different proxies for http/ssl and other traffic
• Can block ad and malware sites (or any other user configurable sites)
• Supports “tunnels” that allow you to map local ports to other remote hosts and ports.
  This would allow you to connect to your “international” pop mailbox through your proxy. (Note that your proxy must support the “Connect” method for this to work)
• Supports basic and detailed logging of all traffic that flows through the proxy

Read more

Universal lightweight multiplatform proxy server with HTTP, HTTPS, SOCKS v4, SOCKS v4a, SOCKS v5, FTP, UDP and TCP portmapping, access control, bandwith control, traffic limitation and accounting based on username, client IP, target IP, daytime, day of week, etc.ODBC logging support to any database or to file of any format for compatibility with log analizers. Proxy chaining support for any type of parent proxy. Randomization for chain building. Socksification compatible. Many additional features.

Read more

Proxy Changer is a windows program that runs in the system tray and allows you to quickly change between proxy servers, or to quickly change proxy settings in Internet Explorer. Simply setup proxy servers in the program and set one as default and one as an alternate to be able to quickly switch between them. Can also enable and disable proxy, set to automatically detect settings, or to use the automatic configuration setting, all from the system tray within a few clicks. Ideal for users who use a laptop between home and work, or for anyone who needs to quickly and effortlessly be able to change a proxy setting in IE. All settings are changed on the fly without the need to restart Internet Explorer.

Homepage: http://www.proxychanger.com/
Download: http://www.proxychanger.com/proxy-changer-download.asp