GPA Calculator
Weighted GPA from courses, credit hours and letter grades.
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About the GPA Calculator
Calculate a weighted GPA from your courses. The Toolcenter GPA Calculator takes each course’s letter grade and credit hours and returns the grade point average on a 4.0, 4.3 (plus/minus) or 10-point scale, along with total credits and quality points.
How to use it
- 1Choose your grading scale.
- 2Enter each course name, grade and credit hours.
- 3Add or remove course rows as needed.
- 4Read your GPA, total credits and quality points.
Key features
- 4.0, 4.3 and 10-point scales
- Credit-hour weighting
- Add unlimited courses
- Total credits and quality points shown
- Saved locally between visits
Frequently asked questions
How is weighted GPA calculated?+
Multiply each course’s grade points by its credit hours, sum those, then divide by the total credit hours.
Which scale should I pick?+
Use the one your institution uses — 4.0 is standard in the US, 4.3 adds plus/minus, and many other countries use a 10-point scale.
Can I calculate a target GPA?+
Add hypothetical courses with expected grades to see how they would move your average.
Is my data uploaded?+
No. Courses are stored only in your browser.
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