GPA Calculator

Calculate GPA from multiple courses using credits and letter grades (simple 4.0 scale).

Inputs

Result

Enter values on the left and select Equals to see the result here.

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What the GPA Calculator does

  • Computes a weighted GPA using course credits.
  • Also totals your entered credits.

How to use the GPA Calculator

  1. Choose the number of courses.
  2. Enter credits and select a grade for each course.
  3. Click Calculate to see GPA and total credits.

Formula / methodology used

  • Maps letter grades to points (e.g., A=4.0, B=3.0).
  • GPA = sum(credits × points) ÷ total credits.

Example calculation

Two courses: 3 credits (A) and 4 credits (B+).

  • Quality points = 3×4.0 + 4×3.3
  • Divide by total credits (7)

Result: Outputs GPA and total credits.

GPA Calculator FAQs

Is this the same as my school’s GPA?

It’s a simple 4.0 scale. Some institutions use different scales or weighting rules.

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