Note: If you are new to java and selenium then start with selenium java training videos . How to Verify Email Confirmation Using Selenium 4 and JavaMail (2026 Guide) Updated: 2026 (Original article published August 02, 2011) Email confirmation is an integral part of most registration flows — account activation, password reset, multi-factor authentication, and onboarding emails. Sooner or later, every automation engineer faces the same challenge: How do we verify an email confirmation link inside a Selenium test without making the test slow and flaky? Many beginners try to automate Gmail UI using Selenium. That approach is fragile, slow, and tightly coupled to a third-party UI that changes frequently. A cleaner approach is this: Use Selenium for browser automation. Use JavaMail (IMAP) to read the email directly. Extract the confirmation link. Continue the test using Selenium. This guide shows a modern, production-ready approach using Selenium 4 and JavaMail . Why Not Auto...