Underpin is designed to simplify and enhance the job application experience for users. This Chrome extension automatically detects and tracks job applications as they are submitted, eliminating the need for manual tracking. It also alerts users whenever they attempt to apply for a job they have already submitted an application for, thus preventing duplicate applications. By providing real-time updates and notifications, Underpin keeps job seekers organized and informed throughout the application process, ultimately improving their chances of landing interviews and job offers.