A footer email is a small section of text that appears at the bottom of an email message. It typically includes important information such as the sender’s contact details, company logo, and legal disclaimers. This section serves as a professional and informative conclusion to the email, providing recipients with additional context and ways to get in touch with the sender. Footer emails are commonly used in business and personal correspondence, and can also be customized to include links to social media profiles or other relevant information.