Heritrix

Heritrix is an open-source web crawler designed for archiving websites. It systematically navigates the internet, downloading and storing web pages, images, and other digital content for preservation and research purposes. Think of it as a digital librarian that carefully copies websites so they can be accessed and studied later, even if the original site changes or disappears. Heritrix is flexible and customizable, allowing archivists and organizations to capture large volumes of online content efficiently and securely.