Help & support
Frequently Asked Questions
Quick answers to common questions about the GPA calculator.
How is GPA calculated?
Multiply each course’s grade points by its credit hours, add those results, and divide by the total credits. A 4-credit A at 4.0 contributes 16 grade points; a 3-credit B+ at 3.3 contributes 9.9. Together that is 25.9 ÷ 7 = 3.70.
What is a good GPA?
There is no single answer. Programs, scholarships, honours thresholds, and employers set their own bars, and a 3.5 can be routine in one department and exceptional in another. Compare against the requirement you are actually trying to meet rather than a general figure.
What is the difference between semester GPA and cumulative GPA?
A semester GPA covers one term. A cumulative GPA covers every credit on your record. Switch to Cumulative GPA and enter your current GPA and completed credits to combine the two.
Does GPA depend on credit hours?
Yes. The average is credit-weighted, so an A in a four-credit course contributes twice the grade points of an A in a two-credit course.
Is A+ always worth 4.0?
No. Many schools cap every A-range grade at 4.0, while others award 4.3 for an A+. Choose the 4.3 scale or enter custom values to match your institution.
Why does my university GPA differ from this calculator?
Institutions differ on plus/minus values, repeated courses, withdrawals, pass/fail work, transferred credits, honours weighting, and rounding. This page applies only the scale shown and the courses you enter.
Can I calculate GPA using a custom grading scale?
Yes. Choose Custom under Grading scale and edit any grade’s point value. The result, the per-course grade points, and the reference table all follow your values.
How do repeated courses affect GPA?
That depends entirely on your school. Some replace the original grade, some average both attempts, and some count both. This calculator has no repeat rule: include or exclude the attempt yourself to match your institution’s policy.