Block Unenroll is a free Chrome extension developed by Clay in the Browsers category, specifically under Add-ons & Tools. This extension aims to prevent unenrollment from Google Classroom by removing the option. By utilizing Block Unenroll, users can enhance the security and control over their Google Classroom settings, ensuring that unwanted unenrollments do not occur.

With Block Unenroll, users can easily safeguard their Google Classroom environment and maintain the integrity of their enrolled students by eliminating the possibility of accidental or unauthorized unenrollments. This extension provides a simple yet effective solution for users looking to enhance their Google Classroom experience with added security measures.