Ant Messenger 是否免费？

Is Ant Messenger free?

完全免费。源码开源、无广告、无订阅，功能不打折，安装后即可长期使用，无需任何付费。

Completely free. Open source, ad-free, and subscription-free with no feature limits — install it and use it for as long as you like.

如何下载 Windows 版本？

How do I download the Windows version?

访问本站首页或下载页面，找到 Windows 客户端入口，即可获取 64 位安装包，解压后直接运行。

Visit the homepage or download page on this site, find the Windows Client entry, and grab the 64-bit installer to unzip and run.

桌面版为什么需要手机扫码登录？

Why does the desktop version require phone QR code login?

扫码登录既是为桌面端增加一道安全校验，也用于建立多端联动：只有已登录的手机能授权电脑端上线，账号安全更有保障。

Scanning adds security and links your devices — only your logged-in phone can authorize the desktop app, keeping intruders out.

消息是否端到端加密？

Are messages end-to-end encrypted?

所有消息在发出前即完成加密，文字、语音与文件传输全程为密文，只有收件人能够解密查看，服务器端无法获知内容。

Messages are encrypted before they leave your device — text, voice and files stay encrypted in transit, and only the recipient can decrypt them.

是否支持私有化部署？

Does it support private deployment?

支持。可将整套服务架设在自己的服务器上，个人与团队都能对数据拥有完全支配权，轻松满足合规要求。

Yes. Host the entire service on your own servers and keep full control over your data, whether you're an individual or a team.