WebCopy Alternatives for Mac

GNU Wget is a free software package for retrieving files using HTTP(S) and FTP, the most widely-used Internet protocols. It is a non-interactive command line tool, so it may easily be called from scripts, cron jobs, terminals without X-Windows support, etc.

HTTrack is a free (GPL, libre/free software) and easy-to-use offline browser utility.

ScrapBook is a Firefox extension, which helps you to save Web pages and manage the collection. Key features are lightness, speed, accuracy and multi-language support. Major features are:

WebScrapBook is a browser extension that captures the web page faithfully with various archive formats and customizable configurations, for future retrieval, organization, annotation, and editing. This project inherits from legacy Firefox add-on ScrapBook X.

ScrapBook X is a Firefox addon based on ScrapBook Plus and also integrating several features from the latest versions of ScrapBook.

macOS application that automatically downloads websites from the Internet. It does this by asynchronously copying the site's webpages, images, PDFs, style sheets, and other files to your local hard drive, duplicating the site's directory structure.

grab-site is a crawler for archiving websites to WARC files. It includes a dashboard for monitoring multiple crawls, and supports changing URL ignore patterns during the crawl.

WebCopier is an easy-to-use website mirror utility. It allows to download entire Web sites, store them locally and view them later, at users' convenience.

PageArchiver (previously called "Scrapbook for SingleFile") is a Chrome extension that helps you to archive web pages for offline reading.

Fossilo.com continuously archives complete websites as pdf and multiple other formats to be easily opened and viewed without any dependencies in the future. You can navigate the archives within the plattform or download it as a independent package.