UM5 Notes Calculator is an essential Chrome extension designed for students of the University Mohammed V of Rabat, facilitating the automatic calculation of grades and averages. The latest version, 2.0, introduces a validation optimizer that helps users determine the exact points needed to pass each module, along with a balanced distribution algorithm that allocates necessary points across all module components. Visual indicators clearly show which areas require improvement, while an enhanced interface offers a more intuitive experience for users.

Key features include automatic detection of the UM5 grades page, accurate calculation of overall averages to two decimal places, and semester-wise average displays. The extension indicates the number of validated and non-validated modules, determining the student's status as either 'Admis' or 'Ajourné' based on official criteria. With a focus on privacy, the extension operates entirely within the user's browser, ensuring that no personal data is collected or transmitted, making it a secure choice for academic performance management.