The WhatsApp archiver consolidates chat files exported from different WhatsApp conversations into one database. The scraper relies on WhatsApp's export chat feature which allows 40,000 messages to be exported without media and 10,000 to be exported with media. If a media item has not been downloaded to your phone, it cannot be exported through the export chat feature. The archiver removes overlaps in different files exported from a chat; and anonymizes sender and group names.