Zotero is a free, open-source tool designed to help researchers collect, organize, and cite their research sources. The platform allows users to create a personal library of articles, books, and websites, and automatically generates citations and bibliographies in various citation styles. Zotero’s browser extension makes it easy to save and organize research materials directly from the web. The tool also offers collaboration features, allowing multiple users to share libraries and work together on research projects. Zotero supports integration with word processors, enabling seamless insertion of citations and references into documents. It is particularly useful for researchers who need to manage large amounts of research materials and ensure accurate citations.