Education & GPA100% Client-Side · Instant Math

GPA Calculator

Calculate semester and cumulative Grade Point Average with weighted course credits.

Course Name

Prior Cumulative GPA (Optional)

Result Summary

Semester GPA

4.12

14 Credits

Cumulative GPA

4.12

14 Total Credits

Total Quality Points

57.70

Total Credits

14

How to Use This Calculator

Build your course list with letter grades (A+ through F) and credit hours, combine an optional prior cumulative GPA and earned credits, and calculate weighted semester and cumulative GPA.

  1. 1Add or edit courses, selecting each letter grade and credit hours.
  2. 2Optionally enter your prior cumulative GPA and prior earned credits.
  3. 3Inspect total quality points, semester GPA, new cumulative GPA, and credit distribution.
Standard Formula & Methodology

GPA = Σ(Grade Points × Course Credits) / Σ(Course Credits)

Helpful Context & Precision Notes

Supports standard 4.0 US college letter scale (A=4.0, A-=3.7, B+=3.3, B=3.0, ...) with Honors/AP +0.5/+1.0 option per course.

All inputs stay locally inside your browser tab — nothing is uploaded or logged.

Frequently Asked Questions

Semester GPA averages only your current term courses. Cumulative GPA combines your prior earned credits & GPA with the current semester’s quality points.

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