Made for students, by students at heart

calculatorgrader.com is a free collection of grade and GPA calculators. Every tool runs entirely in your browser — we don't store, track, or share your numbers.

The formulas here match the standard 4.0 scale used by most U.S. high schools and colleges. Your school may weight courses differently — check the GPA scale page and your syllabus if a number looks off.

Questions, feedback, or a formula we're missing? We'd love to hear from you.