This GPA calculator accepts letter grades or numeric grade points and weights each course by its credit value on a stated 4.0 scale.
Other
GPA Calculator
Calculate a credit-weighted GPA on the standard 4.0 scale.
Calculator
About this calculator
Formula notes
weighted GPA = Σ(grade point × course credits) / Σ(course credits). A and A+ map to 4.0, A− to 3.7, down to F at 0.
Worked examples
- Example: A for 3 credits and B for 3 credits gives (4×3 + 3×3) / 6 = 3.5 GPA.
- Grades A, B+, and C with 3, 4, and 2 credits produce 29.2 quality points across 9 credits, so the weighted GPA is about 3.244.
How to use it
- Enter grades separated by commas.
- Enter matching course credits in the same order.
- Check the course count and total credits before using the GPA.
Frequently asked questions
Can I enter numeric grade points?
Yes. Values from 0 through 4 can be mixed with recognized letter grades.
Does this include honors or AP weighting?
No. It uses a standard 4.0 scale; use your institution's official method when weighted course bonuses apply.
Limits and interpretation
- Schools can assign different values to plus and minus grades, cap A+ differently, or use weighted scales above 4.0; this tool uses its stated 4.0 table.
- Repeated courses, pass/fail classes, withdrawals, transfer credits, and institutional rounding rules may change the official transcript GPA.