SiteSucker 是一款 Mac 上实用的网站内容离线下载工具，能够实现对整个网站页面的离线下载，能够将网页中的所有元素全部离线下载下来，输入网址就可以离线下载网站的所有内存，包括HTML、图片、CSS 样式表、JS 文件、Flash 文件等，非常的实用！
SiteSucker is a Macintosh application that automatically downloads from Internet websites. It does so asynchronously copying web pages, images, PDF, style sheets and other site files on your local hard disk, doubling the directory structure of the site. Just enter a URL (Uniform Resource Locator), press return, and SiteSucker can download an entire website.
SiteSucker can be used to make local copies of websites. By default, SiteSucker “locates” the files you download, allowing you to browse a site offline, but can also download sites without modification.
You can save all the information about a download in a document. This lets you create a document that can be used to perform the same download whenever you want. If SiteSucker is in the middle of a download when you choose the Save command, SiteSucker pause the download and save its status with the document. When you open the document later, you can restart the download from where it stopped pressing the Resume button.
Compatibility: macOS 10.14 or later 64 bit