Free SOCKS4 & SOCKS5 Proxy List Last Verified: Sat, 07 Jun 2025 04:33:40 UTC

GetFreeProxy provides a comprehensive list of free SOCKS proxies, including both SOCKS4 and SOCKS5 protocols. Our SOCKS proxies are constantly checked to ensure maximum reliability and performance.

SOCKS (Socket Secure) proxies function at a lower level than HTTP proxies, tunneling traffic through a firewall. This makes them more versatile and suitable for various applications beyond web browsing, including gaming, torrenting, and streaming.

Understanding the difference between SOCKS versions:

• SOCKS4: The original protocol that supports TCP connections but lacks authentication and UDP support
• SOCKS4a: An extension that adds support for domain name resolution
• SOCKS5: The newer version with enhanced features including authentication, UDP support, and IPv6
• SOCKS5h: A SOCKS5 variant where DNS resolution occurs at the proxy server instead of the client, providing enhanced privacy and preventing DNS leaks

Key advantages of using SOCKS proxies:

• Versatility across different protocols and applications
• Better performance than HTTP proxies for non-web traffic
• Support for applications that require specific protocols
• Compatibility with P2P applications and online gaming

Our SOCKS proxy list is frequently updated and verified for connectivity, speed, and reliability. For help setting up a SOCKS proxy or questions about their use, contact our support team.