GPA Calculator
Use our free GPA Calculator to calculate your semester GPA, cumulative GPA, college GPA, or high school GPA. Add your courses, credits, and grades to estimate your GPA instantly.
Calculate GPA
Choose semester, cumulative, high school, or weighted GPA mode.
Your Semester GPA
Your semester GPA is 3.67.
Total credits: 10
How to Use the GPA Calculator
Select the GPA calculator mode you need, enter your courses, credits, and grades, and the calculator will estimate your GPA instantly. You can calculate semester GPA, cumulative GPA, high school GPA, or weighted GPA.
How to Calculate GPA
To calculate GPA, multiply each course grade point by its credits, add all grade points together, and divide by the total number of credits.
How to Calculate Cumulative GPA
Cumulative GPA combines your previous GPA and credits with your new semester GPA and credits. This helps you estimate your updated overall GPA after a new semester.
College GPA Calculator
The college GPA calculator uses course credits and letter grades to estimate your GPA on a 4.0 scale. This is useful for semester planning, academic standing, scholarships, and graduation requirements.
High School GPA Calculator
The high school GPA calculator can estimate both unweighted and weighted GPA. Weighted GPA may include extra points for honors, AP, or IB classes depending on your school policy.
GPA Calculator Examples
If a 3-credit course has an A worth 4.0 points, it contributes 12 grade points. If another 3-credit course has a B worth 3.0 points, it contributes 9 grade points. Together, 21 grade points divided by 6 credits gives a 3.50 GPA.
GPA Scale Table
| Letter Grade | Grade Point |
|---|---|
| A+ / A | 4.0 |
| A- | 3.7 |
| B+ | 3.3 |
| B | 3.0 |
| B- | 2.7 |
| C+ | 2.3 |
| C | 2.0 |
| C- | 1.7 |
| D+ | 1.3 |
| D | 1.0 |
| D- | 0.7 |
| F | 0.0 |
Need Help Improving Your GPA?
If your GPA is lower than expected, SubjectBuddy can connect you with academic support experts for assignments, coursework, exam preparation, and study guidance.
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FAQs About GPA Calculator
How do I calculate GPA?
To calculate GPA, multiply each course grade point by its credits, add the total grade points, and divide by the total credits.
How do I calculate cumulative GPA?
To calculate cumulative GPA, combine your current GPA and completed credits with your new semester GPA and new credits.
What is a college GPA calculator?
A college GPA calculator estimates your GPA using course credits and letter grades, usually on a 4.0 scale.
What is a high school GPA calculator?
A high school GPA calculator estimates GPA from class grades and may include weighted points for honors, AP, or IB courses.
What is the difference between weighted and unweighted GPA?
Unweighted GPA uses a standard 4.0 scale. Weighted GPA adds extra points for advanced classes such as honors, AP, or IB courses.
Is an A+ a 4.0?
In many 4.0 GPA scales, both A+ and A are counted as 4.0. Some schools may use different scales, so check your official grading policy.
Can this calculator be used for high school and college?
Yes. This GPA calculator includes modes for semester GPA, cumulative GPA, college GPA, high school GPA, and weighted GPA.