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	`1a94000339421204925b947a9dc0c6af055a99b713c25900e6abebb7067e86f7`
gonc_android_arm64	11.88 MB	`13f7cf96fd34a93fd73243e749bed60a3dc364a2a49ce32400ccaf735fb5c373`
gonc_arm64.exe	10.81 MB	`723853e26353c3ed20b321c5d941beddefa3b64dfe787990a00ff59f2e1601b3`
gonc_darwin_amd64	12.78 MB	`ccb07c24a3b5b09d8dffcf2d78b448e5e02062bcadc7c124889510b03716b0ba`
gonc_darwin_arm64	10.98 MB	`0ce2f5d3cbab143c10b9ed3f799b8d014134f685feae17c8e1c24392790df7df`
gonc_linux_386	10.99 MB	`b9d9fd3bb47f2b1c6ad39a668e98ac04df190ad12dcd5595808076fe88bb3721`
gonc_linux_amd64	12.52 MB	`ca2f737a9c237fe23a93f20d9fa559e8b049318756da1254adb669a2549d1735`
gonc_linux_arm64	10.69 MB	`08e347e90b4f1828911cd55946f91af775b577f1ca8f9b5f39a63b6a4d4c77bd`
gonc_linux_armv5	10.88 MB	`4a3cc8fbe082f00929894781e8e1244c014d9c9cc3a1a9c3e98ba0e107619932`
gonc_linux_armv7_softfloat	10.88 MB	`5c1f35041bcbf6764e683bc9bf381dbad45c60fcace125802625ee30ec437514`
gonc_linux_armv7hf	10.88 MB	`b1a5b88fe335b4be18c7ffddb8e884df5d976a150b4cb8177e9844514065325d`
gonc_linux_mips	12.38 MB	`36a24702f88d8fbaab54ac4426a6358486789f93ecda48f6b3a82252f341fde1`
gonc_linux_mips64	12.50 MB	`d039cec426ad34911c94a0549dd972869e688605156f5c099f7dd6407df44e74`
gonc_linux_mipsle	12.38 MB	`7763bdbc628131f955fae884f4d811bbfd20b397e81277a45ac3ceb273d54d0c`
gonc_windows_amd64.exe	12.85 MB	`1a94000339421204925b947a9dc0c6af055a99b713c25900e6abebb7067e86f7`
gonc_windows_arm64.exe	10.81 MB	`723853e26353c3ed20b321c5d941beddefa3b64dfe787990a00ff59f2e1601b3`