Free GPA & Grade Calculator

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Semester GPA, cumulative GPA, and final grade calculator — all free, fast, and accurate.

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4.0 & 5.0 Scale

Tools

GPA & Grade Calculators

Choose the calculator you need below

Semester GPA Calculator

Enter your courses, grades, and credit hours

Course Name Grade Credits

GPA Scale

Quick Grade Reference

Cumulative GPA Calculator

Add each semester to calculate your overall GPA

Semester / Term GPA Earned Credits

Final Exam Grade Needed

Find out what score you need on your final exam

Current Grade (%)

Final Exam Weight (%)

Desired Course Grade (%)

Weighted Grade Calculator

Calculate your grade from assignments, tests, and projects

Assignment / Category Score (%) Weight (%)

Guide

How GPA Is Calculated

Understanding the math behind your GPA

Step 1: Assign Grade Points

Each letter grade maps to a point value — A = 4.0, B = 3.0, C = 2.0, D = 1.0, F = 0.0 on the standard 4.0 scale.

Step 2: Weight by Credits

Multiply each course's grade points by its credit hours. A 3-credit A earns 12 quality points; a 3-credit C earns 6.

Step 3: Divide & Average

Divide total quality points by total credit hours. The result is your GPA — rounded to two decimal places.

GPA Formula

GPA = Σ(Grade Points × Credits) ÷ Σ Credits

Example

Calculus A (3cr) + English B (3cr) + History C (2cr)
= (12 + 9 + 4) ÷ 8 = 3.125 GPA

Reference

GPA Scale & Letter Grades

Standard 4.0 grading scale used at most U.S. colleges and universities

Letter Grade	Percentage	4.0 GPA	Description

What Is a Good GPA?

A GPA of 3.0 or higher is generally considered good at most colleges. Here's a quick reference:

3.7–4.0 Excellent — Dean's List / Summa Cum Laude

3.3–3.7 Very Good — Magna Cum Laude

3.0–3.3 Good — Cum Laude

2.0–3.0 Average — Meets minimum requirements

Below 2.0 Academic probation risk