waybackpack

Waybackpack is an open-source Python command-line utility that downloads archived versions of web pages from the Internet Archive's Wayback Machine. It allows users to retrieve historical snapshots of a specified URL and preserve them locally for research or analysis. The software organizes downloaded files into timestamped directories, making it easier to examine changes across different periods. Users can restrict downloads to particular date ranges or list available snapshots without retrieving their contents. It supports downloading original archived responses and following redirects when requested. Additional options help remove duplicate captures, prevent overwriting existing files, and handle failed requests. Configurable delays, retries, and progress indicators provide control over large download operations. Waybackpack is useful for digital preservation, historical website research, and recovering older versions of online content.