ProxyCap能让你所有的应用程序通过HTTP、SOCKS4、SOCKS5代理服务器。你可以指定某个应用程序使用某个代理。

~支持 Windows 95 / 98 / NT 4.0 / 2000 / ME / XP / Server 2003 / Vista~

 ProxyCap enables you to tunnel Internet applications through HTTP, SOCKS v4, and SOCKS v5 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. ProxyCap provides flexible rule system and allows you to define your own "tunneling" rules. You can add a new rule with just a few mouse clicks. 
 
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  Version 3.0 introduces full support for the x64 editions of Microsoft Windows, features many improvements and optimizations. The 3.01 update adds support for Windows Vista. 

官方下载：
x86 - http://proxylabs.netwu.com/download/pcap302_x86.msi
x64 - http://proxylabs.netwu.com/download/pcap302_x64.msi
v3.02 “tracky”汉化补丁：(含破解~)
http://www.hanzify.org/?Go=Show::List&ID=7860