Magic links provide a passwordless authentication method that enhances user experience by allowing users to log in with a single click on a secure, time-limited link, typically sent via email or SMS. This approach simplifies the login process, reduces the risk of forgotten passwords, and increases conversion rates by lowering cart abandonment and boosting sign-ups. Despite these benefits, magic links are only as secure as the user's email account and can be vulnerable to phishing and man-in-the-middle attacks. They are most effective when used in conjunction with other authentication methods, especially in scenarios where user login is infrequent or when reducing friction in account creation is a priority. Descope offers tools to easily integrate and customize magic links, making it a viable option for developers seeking to enhance security and user satisfaction.