让两台设备，更容易安全直连。

gonc 是一个面向点对点通信的网络工具，支持自动 NAT 穿透、端到端加密、文件传输、代理和远程服务。需要命令行时它足够强，也可以配合 GUI 更轻松地使用。

下载图形界面下载命令行版

Secure direct connections, with less friction.

gonc is a peer-to-peer networking tool with automated NAT traversal, end-to-end encryption, file transfer, proxying, and remote service support. Use it from the command line or pair it with the GUI for a simpler workflow.

Download GUI Command-line builds

核心能力

Highlights

1

自动穿透内网

双方只需约定口令，使用公共 STUN 和 MQTT 服务加密交换地址信息。
2

端到端加密

基于 TLS 1.3 建立安全连接，自动从口令派生 TLS 证书，并强制双向身份认证。
3

连接后能做更多

可用于安全文件服务、SOCKS5 / HTTP 代理、端口转发和远程服务。

1

Automated NAT traversal

Peers only need to agree on a passphrase, then use public STUN and MQTT services to exchange address information in an encrypted way.
2

End-to-end encryption

Establishes a secure connection with TLS 1.3, automatically derives TLS certificates from the passphrase, and enforces mutual authentication.
3

More than a connection

Use it for secure file service, SOCKS5 / HTTP proxying, port forwarding, and remote services.

GONC-GUI

Github

多平台图形界面应用，更方便地连接、传输文件和组网。

A cross-platform GUI app for connection, file transfer, and networking.

gonc-gui 基于 gonc，支持在不同平台系统上通过图形界面建立安全连接，进行文件传输，并组织跨设备、跨网络的点对点网络。

gonc-gui is built on gonc and provides a graphical app across platforms for secure connections, file transfer, and cross-device peer-to-peer networking.

下载 Downloads Windows x64 Windows ARM64 macOS Apple Silicon Android APK

Downloads

命令行版本

Command-line builds

请选择与你的系统匹配的文件。

Choose the build that matches your system.

Docs / 详细文档

文件名Filename	大小Size	SHA-256
gonc.exe	12.85 MB	`25930fdfe25a415fa0d6b933b1bb4086d8d81358f71abacdb213c09357734055`
gonc_android_arm64	11.88 MB	`db3b555c1864b072406cc368b4087a730046ba82c57db390334796ddc7107f59`
gonc_arm64.exe	10.81 MB	`c701ff0cfc3ced83e25c7bdd10157617e21286c78e015d86a01bf4b0f16366af`
gonc_darwin_amd64	12.78 MB	`a09492f471f547d191b477ac019745d89a80ec085871b933464e2cf7aab2b30e`
gonc_darwin_arm64	10.98 MB	`4993d2ece415d5b05e6a0b239383f9d1f7e9801390b36fd692caadc85cd02367`
gonc_linux_386	10.98 MB	`3ad927add63494ff3ce1170a52eb2f532aaf90b9dbb7dc1d8d30afff7349fd01`
gonc_linux_amd64	12.52 MB	`ab294c2c223aef24277d62720fc466c993c6c1571c42e92e49b80b07321cf0ca`
gonc_linux_arm64	10.69 MB	`39b77cce2e8d38354b2dcb5991c0091384196d38b6f436b57e5e481370863fbe`
gonc_linux_armv5	10.88 MB	`96cd7ef8e8131df27e54e32726b6b912b4937490695271c03832ecbe9dcd937a`
gonc_linux_armv7_softfloat	10.88 MB	`efa556df017d3aa20253963905b2448702403453d0b287754e6bdbc5e996c597`
gonc_linux_armv7hf	10.81 MB	`41c1132bac2ecf17dd3057db8f88d27bc7579764a2f707c5fa1fa25efe6f1f10`
gonc_linux_mips	12.38 MB	`68e8fbe6b8bd2531d999ed5d6c84fa6b512bb93ace6faa874692e1e032e3701c`
gonc_linux_mips64	12.50 MB	`d47bac6f54b2fcd2f674e5ffd127fcf6912fcc1890f7f54e09ca4e88138228f7`
gonc_linux_mipsle	12.38 MB	`25b533f6eb41b79a015a48dc1b045374224dca6902ca1d7f19dfabc916326f4e`
gonc_windows_amd64.exe	12.85 MB	`25930fdfe25a415fa0d6b933b1bb4086d8d81358f71abacdb213c09357734055`
gonc_windows_arm64.exe	10.81 MB	`c701ff0cfc3ced83e25c7bdd10157617e21286c78e015d86a01bf4b0f16366af`