GPA Semester Calculator

Calculate your semester GPA easily and accurately

Semester Courses

GPA Results

Your Semester GPA

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Course Credits Grade Grade Points

How GPA Calculation Works

Your Grade Point Average (GPA) is a numerical representation of your academic performance. Understanding how it's calculated can help you track your progress and set academic goals.

GPA Calculation Formula

The semester GPA is calculated using this formula:

GPA = Σ(Credit Hours × Grade Points) / Σ(Credit Hours)

Example Calculation:

  • Mathematics: 3 credits × A (4.0) = 12.0 points
  • English: 4 credits × B+ (3.3) = 13.2 points
  • Science: 2 credits × B (3.0) = 6.0 points

Total Grade Points = 12.0 + 13.2 + 6.0 = 31.2

Total Credits = 3 + 4 + 2 = 9

GPA = 31.2 / 9 = 3.47

Understanding Grade Points

Most US colleges use a 4.0 scale where:

  • A = 4.0 points
  • B = 3.0 points
  • C = 2.0 points
  • D = 1.0 point
  • F = 0.0 points

Some institutions use plus/minus grading with intermediate values like A- (3.7), B+ (3.3), etc.

Frequently Asked Questions

What's the difference between 4.0 and 5.0 GPA scales?

The 4.0 scale is standard in most US colleges, while the 5.0 scale is used in some high schools and gives extra weight to honors/AP courses.

How accurate is this GPA calculator?

Our calculator uses standard GPA calculation formulas. For official GPA calculations, always consult your institution's registrar.

What if my school uses different grade values?

You can manually adjust grade values in the calculator to match your institution's specific grading scale.

Is my data stored or shared?

No, all calculations happen in your browser. We don't store or share any personal data or academic information.

Can I save my GPA calculations?

Use the export features (CSV or PDF) to save your calculations externally for future reference.