Shadowsocks is a high-performance cross-platform secured socks5 proxy. It will help you surf the internet privately and securely.
Firefly is an Internet circumvention tool for users inside China to access websites and apps blocked by the Great Firewall.
Lantern is a software application for desktop and mobile that gives access to blocked websites and apps. It uses a variety of techniques to stay unblocked in censored regions around the world, falling back to other approaches if some of those techniques are blocked.
Tor is free software and an open network that helps you defend against traffic analysis, a form of network surveillance that threatens personal freedom and privacy, confidential business activities and relationships, and state security.
Psiphon is a circumvention tool that utilizes VPN, SSH and HTTP Proxy technology to provide you with uncensored access to Internet content. Psiphon will automatically learn about new access points to maximize your chances of bypassing censorship.