Mac 窗口可在 iPhone 和 iPad 上远程显示控制

Sill 是一款免费开源应用，使用户能够在 iPhone 和 iPad 上远程查看和操控 Mac 的窗口或整个桌面1。该应用通过本地网络、USB 连接或 VPN 等多种方式建立连接，采用 HEVC 视频编码并以 TLS 1.3 加密传输数据流1。

Sill for Mac 需要 macOS 14 或更高版本，而 iPhone 和 iPad 版本则需要 iOS/iPadOS 17 或更高版本1。应用支持触屏、触控板、键盘和 Apple Pencil 等多种输入方式，并提供剪贴板共享功能，文本传输上限为 256KB1。自版本 0.4.0（Mac 端）和 0.5（iPhone/iPad 端）起，应用开始支持本地配对加密1。

作为完全免费的开源项目，Sill 无广告、无追踪、无订阅费用，用户无需创建服务器账户即可使用，代码已在 GitHub 上公开发布1。

Sill is a free, open-source application that enables users to remotely view and control Mac windows or the entire desktop from iPhone and iPad 1. The app transmits HEVC-encoded video streams over local network, USB connection, or VPN, and supports a range of input methods including touch, trackpad, keyboard, and Apple Pencil 1.

The application requires macOS 14 or later on Mac and iOS/iPadOS 17 or later on mobile devices 1. Connection options include local network access, direct USB connectivity, direct wireless connection, and VPN services such as Tailscale 1. All data transmission is encrypted using TLS 1.3 1.

Sill offers device pairing, text clipboard sharing with a 256KB maximum size limit, trackpad emulation, Apple Pencil support, and multi-gesture controls 1. The software is entirely free with no advertisements, tracking, or subscription requirements, with its source code publicly available on GitHub 1. Starting from version 0.4.0 for Mac and version 0.5 for iPhone/iPad, the application supports local pairing encryption 1.