About GradePad

GradePad is a small, independent collection of free grade and GPA calculators for high school and college students, parents and teachers. Every calculator runs entirely in your browser: no sign-up, no uploads, and your grades are never sent to a server.

We use the most common US 4.0 grading scale and clearly explain each formula so you can check the math yourself. Schools differ, so always treat your registrar's official figure as final.

Questions or a correction? Visit the contact page.