GPA calculator (4.0 scale)
Calculate your GPA on the 4.0 scale from letter grades and credit hours per course.
GPA
3.54
Total credits13
Courses counted4
4.0 scale: A=4, A-=3.7, B+=3.3, B=3… Weighted by credit hours.
How the calculation works
The weighted GPA is Σ(grade points × credits) ÷ Σ credits. Each letter grade maps to points on a 4.0 scale.
Frequently asked questions
What is a good GPA?
A 3.5+ GPA is generally considered strong; 3.0 is solid.
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Updated on June 18, 2026 · by Rafael Rossi · Methodology & sources