GPA Calculator
Calculate your semester or cumulative GPA on a 4.0 scale. Add up to 10 courses with letter grades and credits.
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Result
Enter your details on the left, then press Calculate.
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Frequently asked questions
How is weighted GPA calculated?
Multiply each course's letter-grade value by its credit hours, sum these grade points, then divide by total credit hours. A 4-credit A (4.0 × 4 = 16) weighs the average more than a 1-credit A (4.0 × 1 = 4).
Are A+ and A both 4.0?
Most US universities cap the 4.0 scale at A — A+ does not raise the GPA above 4.0 on official transcripts. Some institutions use 4.33 for A+. This calculator follows the more common 4.0-capped convention.
What about AP, IB, or honors weighting?
This is an unweighted 4.0-scale calculator. High schools that add 0.5 or 1.0 to advanced courses produce 'weighted' GPAs above 4.0. For weighted GPA, add the extra grade points to each course value manually before entering.