GPA Calculator
Calculate your grade point average on the 4.0 scale, weighted by credits.
3.63
GPA (4.0 scale)
10
Total credits
Results are estimates for information only, not financial advice. See how we build and verify our calculators.
Add each course with its letter grade and credit hours to compute your weighted GPA on the standard US 4.0 scale. Add or remove courses as needed; the average and total credits update instantly. Calculations run entirely in your browser — nothing is saved or uploaded.
How to use the GPA Calculator
- Enter each course name, its letter grade and its credit hours.
- Add more courses with the Add course button.
- Read your weighted GPA on the 4.0 scale.
Frequently asked questions
How is GPA calculated?
Each grade maps to grade points (A=4.0, B=3.0…). Multiply each course's points by its credits, sum them, and divide by total credits to get the credit-weighted average.
What grade scale does this use?
The standard US 4.0 scale with +/− grades (A=4.0, A−=3.7, B+=3.3, and so on down to F=0.0).