Zotero is like your personal research assistant! Zotero offers a free, easy-to-use tool helps you collect, manage, cite, and share your research sources. Zotero collects all your research in a single, searchable interface. You can add PDFs, images, audio and video files, snapshots of web pages, and really anything else. Zotero automatically indexes the full-text content of your library, enabling you to find exactly what you’re looking for with just a few keystrokes.