tun2socks

• Universal Proxying: Transparently routes all network traffic from any application through a proxy.
• Multi-Protocol: Supports HTTP/SOCKS/Shadowsocks/SSH/Relay proxies with optional authentication.
• Cross-Platform: Runs on Linux/macOS/Windows/FreeBSD/OpenBSD with platform-specific optimizations.
• Gateway Mode: Acts as a Layer 3 gateway to route traffic from other devices on the same network.
• Full IPv6 Compatibility: Natively supports IPv6; seamlessly tunnels IPv4 over IPv6 and vice versa.
• User-Space Networking: Leverages the gVisor network stack for enhanced performance and flexibility.

For all scenarios of usage, tun2socks performs best. See benchmarks for more details.

• Install from Source
• Quickstart Examples
• Memory Optimization

Full documentation and technical guides can be found at Wiki.

Welcome and feel free to ask any questions at Discussions.

• google/gvisor - Application Kernel for Containers
• wireguard-go - Go Implementation of WireGuard
• wintun - Layer 3 TUN Driver for Windows