GPA Calculator
Calculate weighted GPA from course credits and grade points.
Enter your values
Use the fields below, then select Calculate. Your result appears immediately on this page.
How to use the GPA Calculator
Add each course, its credit hours and its grade points. The tool computes a credit-weighted GPA.
Formula / calculation logic
GPA = Σ(Credit hours × Grade points) ÷ Σ(Credit hours).
Worked example
A 3-credit course at 4.0 and a 3-credit course at 3.0 produce a weighted GPA of 3.5.
Important notes
Grade-point scales differ by institution. Enter the grade points used by your school rather than assuming one universal conversion.
Frequently asked questions
Can courses have different credit hours?
Yes. Higher-credit courses have proportionally more weight.
Does the tool convert letter grades automatically?
No. Enter the grade points required by your institution.