A grade calculator, such as Gradecalc, is a digital tool designed to help students and educators compute and predict academic grades with ease. By inputting individual assignment, quiz, and test scores along with their respective weightings, Gradecalc simplifies the process of determining final grades. It uses the appropriate formulas to generate an overall grade, providing a clear understanding of current academic standing and what is needed to achieve desired grades. Tools like Gradecalc are invaluable for managing coursework, setting academic goals, and tracking progress throughout a term.