V2Ray - A platform for building proxies to bypass network restrictions.
MobaXterm - Enhanced terminal for Windows with X11 server, tabbed SSH client, network tools and much more
GAppProxy - GAppProxy is an open source HTTP Proxy software runs on Google App Engine.
KiTTY - KiTTY is a fork from version 0.70 of PuTTY. It adds extra features to PuTTY.
Shadowsocks - A fast tunnel proxy that helps you bypass firewalls
ConEmu - ConEmu-Maximus5 is a full-featured local terminal for Windows devs, admins and users. Get better console window with tabs, splits, Quake style, copy+paste, DosBox and PuTTY integration, and much more.