GPA Calculator

Author: Henrick Yau
- May 14, 2025
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Calculators

Calculate your Grade Point Average (GPA) by entering your courses, credits, and grades. This calculator supports both letter grades and percentage grades, with customizable grading scales.

Enter Your Courses

Options

About GPA Calculation

A Grade Point Average (GPA) is a standardized way to measure academic achievement. It converts letter grades into numerical values, weights them by credit hours, and calculates an average.

How GPA is Calculated

The standard formula for calculating GPA is:

GPA = (Sum of Quality Points) ÷ (Sum of Credit Hours)

Where Quality Points = Grade Point Value × Credit Hours for each course.

Common Grading Scales
  • 4.0 Scale (US Standard): A = 4.0, B = 3.0, C = 2.0, D = 1.0, F = 0.0
  • 4.3 Scale: Includes A+ = 4.3, with other grades similar to the 4.0 scale
  • 5.0 Scale: Often used for weighted high school GPAs with honors/AP courses
  • 10.0 Scale: Used in some countries, with 10 being the highest grade
  • Percentage Scale: Uses percentage grades directly (e.g., 95%, 87%, etc.)
GPA Types
  • Term GPA: Average for a single semester or term
  • Cumulative GPA: Average of all courses taken to date
  • Major GPA: Average of courses taken within a specific major
  • Weighted GPA: Gives extra points for honors, AP, or IB courses
  • Unweighted GPA: Treats all courses equally, regardless of difficulty
GPA Importance

GPAs are used for:

  • College and graduate school admissions
  • Scholarship eligibility
  • Academic standing and honors (Dean's List, Latin honors)
  • Professional school applications (law, medicine, etc.)
  • Some employment opportunities, especially for recent graduates

Understanding Your Grade Point Average

The GPA Calculator is a simple tool that helps students calculate their Grade Point Average (GPA) based on the courses they've taken, the credit hours each course carries, and the grades they’ve received. Whether you’re in high school, college, or another academic setting, this calculator makes it easy to understand how your academic performance adds up.

Why GPA Matters

Your GPA is a major indicator of your academic performance. It’s often reviewed during:

  • College or university admissions
  • Applications for scholarships or financial aid
  • Graduation honors and awards
  • Applications to graduate, law, or medical schools
  • Internship and job applications (especially for recent graduates)

How GPA Is Calculated

The formula to calculate GPA is:

GPA = (Sum of Quality Points) ÷ (Sum of Credit Hours)

Quality Points are calculated by multiplying the Grade Point Value of a course by its credit hours. The final GPA is the total of all Quality Points divided by the total credit hours attempted.

Entering Courses, Credits, and Grades

Follow these steps to use the GPA Calculator effectively:

  • Enter your course names in the text fields.
  • Specify the number of credit hours for each course.
  • Select or input the grade you received (letter grade or percentage).
  • Choose your grading scale (e.g., 4.0, 4.3, 5.0, 10.0, or 100-point scale).
  • If using a custom scale, adjust the values to match your institution’s standards.
  • Click the “Calculate GPA” button to see your results.
  • To clear the form and start over, use the “Reset” button.

Multiple Grading Scales and Custom Options

  • Supports multiple grading systems
  • Allows input of both letter and percentage grades
  • Custom grading scale option
  • Shows cumulative GPA, total credits, and grade points
  • Breakdown of calculation steps for full transparency

Planning Academic Goals and Tracking Progress

This calculator helps you stay on top of your academic progress. You can plan ahead, set GPA goals, and identify areas where improvement is needed. It's also useful for projecting outcomes before final grades are released or for evaluating the impact of a single course on your overall GPA.

Common Questions About GPA Calculation

Can I use this calculator for high school GPA?

Yes. Simply enter your courses, grades, and credits just as you would for college courses. You can also use the 5.0 scale if your school uses weighted GPA for honors or AP classes.

What if my school uses a different grading scale?

You can choose the "Custom Scale" option and enter the specific grade point values used by your institution.

Does this tool save my data?

No. Your data stays in your browser and is not stored or shared.

What’s the difference between cumulative GPA and term GPA?

A cumulative GPA includes all your courses over multiple terms, while a term GPA is based only on a single semester or quarter. This calculator can be used for either by adjusting the course list accordingly.

Using the Calculator on Any Device

Yes. The interface adjusts to work on phones, tablets, and desktops.

Quickly Assessing Your Academic Standing

The GPA Calculator is a straightforward way to track academic performance. With just a few inputs, you can quickly understand your current standing and make informed decisions about your education journey.

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