Networking

Lightweight Go VPN client for routing containerized traffic.

Web UI for Nginx reverse proxy and SSL management.

Android app that bypasses DPI and network censorship using a local VPN with SOCKS5 proxy, no root required.

Linux tool that bypasses YouTube access restrictions by manipulating SNI in network traffic.

CLI tool for encrypted file transfers between computers via relay servers, no port forwarding needed.

WebRTC video conferencing with self-hosting and embeddable SDKs.

Web app for IP detection, geolocation lookup, DNS leak testing, WebRTC analysis, and network diagnostics.

Measure bandwidth, latency, and packet loss via Cloudflare's edge network.

Cloud-native edge and service proxy with advanced load balancing, observability, and security features.

Command-line tool and C library for URL-based data transfer supporting 25+ protocols.

Force TCP connections through chained SOCKS/HTTP proxies via LD_PRELOAD.

Browser extension for managing and switching between multiple proxy configurations.

Original ngrok v1 reverse proxy (2013-2016, archived). For current ngrok, see the cloud service.

WebSocket client and server for Node.js with RFC 6455 support and compression.