RefGrab-it is a plugin that allows users to import citations from web pages into their Refworks accounts. It works by detecting common citation identifiers like DOIs, ISBNs, and PubMed IDs on pages and connecting to Refworks. The document provides instructions for installing RefGrab-it in different browsers such as Internet Explorer, Firefox, and for Mac users. It can be used to import records from PubMed or citations on library websites by clicking the RefGrab-it button and selecting import to Refworks.