ProxyCap 5 for Windows has been released. V5 is a major update that adds support for IPv6, proxy chains, SSH public key authentication, makes routing rules even more flexible.
ProxyCap enables you to redirect your computer's network connections through proxy servers. You can tell ProxyCap which applications will connect to the Internet through a proxy and under what circumstances. This is done through a user friendly interface, without the need to reconfigure any of your Internet clients.
Support for SOCKS4, SOCKS5 and HTTPS proxy servers
Built-in support for SSH tunneling
Support for TCP- and UDP-based network protocols
Proxy-side DNS support
Flexible routing rules
Support for proxy chains
Support for 64-bit applications
Centralized management support