Grades · Free calculator

GPA calculator

Add your courses, letter grades, and credits. We’ll do the weighted math instantly.

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Course (optional)GradeCredits

How this GPA calculator works

Each letter grade is converted to grade points, multiplied by the course credits, then divided by your total credits. This calculator uses a common 4.0 scale. Your school may use a different scale or treat repeated, pass/fail, and honors courses differently.

GPA = total grade points ÷ total attempted credits

Want the full walkthrough? Read how to calculate GPA step by step.