This repository is for archiving only



A rule-based tunnel in Go with experimental features.

Github Actions


  • Local HTTP/HTTPS/SOCKS server with authentication support
  • VMess, Shadowsocks, Trojan, Snell protocol support for remote connections
  • Built-in DNS server that aims to minimize DNS pollution attack impact, supports DoH/DoT upstream and fake IP.
  • Rules based off domains, GEOIP, IP CIDR or ports to forward packets to different nodes
  • Remote groups allow users to implement powerful rules. Supports automatic fallback, load balancing or auto select node based off latency
  • Remote providers, allowing users to get node lists remotely instead of hardcoding in config
  • Netfilter TCP redirecting. Deploy Clash on your Internet gateway with iptables.
  • Comprehensive HTTP RESTful API controller
  • Rule Provider

Getting Started

Documentations are now moved to GitHub Wiki.


If you want to build an application that uses clash as a library, check out the the GitHub Wiki



This software is released under the GPL-3.0 license.

FOSSA Status


  • Complementing the necessary rule operators
  • Redir proxy
  • UDP support
  • Connection manager


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