Ini gan ane mau share salah satu software proxy client yg gratis dan nggak ribet:
Spoiler for Features:
Features of KProxy Agent
1.100% sites will work
This is one of the best features compared with traditional web based proxies, you will forget you are using a proxy. The navigation in your browser will be transparent. If any site doesn't work I'll eat my hat.
2.100% safe
KProxy Agent will encrypt the connection between your browser to your target server, making impossible to steal your data maintaining it safe. Traditional web based proxies encrypt your connection from your web browser to the proxy server. This means that all your data can be taken in the proxy server (passwords, credits cards, personal data, etc), so you should only use reputable web proxies as KProxy.
3.Works under Internet proxies
KProxy Agent works even through the Internet proxies installed in you work or your school. KProxy agent emulate a regular http connection, this combined with the encryption, make using KProxy Agent very safe.
4.No installation required. Just download and surf
Some computers have not permissions to install anything. KProxy Agent needs no installation, just download it, unzip in a directory and begin to surf. KProxy agent is very easy to use, once it is unzipped, just click on "Surf" executable and the magic begins.
5.100% portable. Download it to a pen drive, plug and use it everywere
Due to the last point, it is possible to carry KProxy Agent in a pen drive. KProxy Agent includes a browser configured to use it.
6.Use it for all your programs, not only your browser
KProxy Agent works as an Internet proxy. Any program that can use Internet proxies, can connect to Internet using KProxy Agent. Also, other devices can connect to a computer with KProxy Agent installed (in example a PS3 or a cell phone) and connect to Internet under KProxy Agent.
7.No VPN
KProxy Agent will not open a VPN, an easy to block protocol. Your connection will be seen as a regular http connection.
8.No ads
Even if you use it for free.
9.Try it for free
No registration or credit card is required to use it. Just download and surf.
10.Unlimited usage and downloads combined with KProxy PRO
KProxy agent combined with KProxy PRO is the best solution for connect, surf and download anonymously and safe. Check KProxy PRO prices and features. Also, the paid service gives to you access to very fast premium servers.
... kalau blum bisa cukup 
aja ya gan 