Clearbit Connect is a free Gmail extension designed to enhance email communication by providing real-time information about email correspondents, including personal and company details, directly within the Gmail interface. This tool allows users to instantly find business email addresses even if the person is not in their contact list, streamlining the process of email communication and contact discovery. Clearbit Connect leverages data from various online sources to present users with valuable insights like avatars, descriptions, titles, time zones, and company information, enabling more effective and informed correspondence. The product has been refined through feedback from a beta group of 7,000 users, and it operates using Clearbit's data APIs, which ensure high data quality and continuous improvement through community feedback. Built to simplify the task of finding and understanding contacts, Clearbit Connect is available for free and aims to further enhance its functionality over time.