Phademy / Student

GPA Calculator

Calculate your GPA from course grades and credit units.

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How to use this calculator

Add your courses, credits and grades. Instant GPA on a 5.0 scale.

How it's calculated

GPA = sum of (grade points ร— credits) รท total credits, on a 5.0 scale: A=5, B=4, C=3, D=2, E=1, F=0.

Worked example

An A in a 3-credit course and a B in a 3-credit course: (5ร—3 + 4ร—3) รท 6 = 4.50.

Frequently asked questions

What GPA scale is used?

This version uses a 5.0 scale: A=5, B=4, C=3, D=2, E=1, F=0. Institutions may use different scales.

How is GPA calculated?

Each grade point is multiplied by its course credits, then total grade points are divided by total credits.

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Last updated October 2026. Results are estimates for guidance. Calculations run in your browser and are not stored.