How it works
- 1Choose your grading scale and enter course credits and grades.
- 2Calculate the semester GPA.
- 3Optionally enter an existing cumulative GPA or target GPA for projections.
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BROWSER · Credit-weighted local JavaScript
I need to calculate GPA
GPA Calculator
Calculate credit-weighted semester GPA, project cumulative GPA, and estimate the average needed for a target GPA using 4.0, 5.0, 10.0 or custom scales.
✓ 4.0 letter-grade preset plus numeric 5.0, 10.0 and custom scales✓ Credit-weighted semester GPA✓ Project cumulative GPA from an existing record
| Course | Credits | Grade |
|---|
Semester GPA—
Semester credits—
Projected cumulative GPA—
Needed future average—
Existing cumulative record
Target planner
Institutional grading policies differ. Verify your official grade-point conversion.
About this tool
A local GPA planner with a US 4.0 letter preset and flexible numeric scales.
Common uses
semester GPAcumulative GPAtarget GPAcalculate gpa
Frequently asked questions
Does every school use the same GPA scale?
No. Institutions differ. The 4.0 letter preset is a common reference only; use numeric/custom mode when your official scale differs.
How is semester GPA calculated?
Each grade point is multiplied by course credits, then total quality points are divided by total credits.
Is my academic data uploaded?
No. All entries stay in your browser.