GPA Calculator

Work out a grade point average from courses and credits.

Calculators Free, no sign-up Runs in your browser

GPA Calculator tool

Courses

0.00
Term GPA
0
Credits
0
Grade points

Cumulative

About the GPA Calculator

GPA Calculator works out a grade point average by weighting each course by its credit hours, which is how institutions actually calculate it. A four-credit course counts twice as heavily as a two-credit one, so a simple average of letter grades gives the wrong answer whenever credits differ.

Grades can be entered as letters with plus and minus modifiers, or as points directly when your institution uses a scale this does not match. The standard 4.0 scale is the default, with 4.3 available for institutions that award more than 4.0 for an A plus.

A cumulative option carries forward your existing GPA and total credits, so you can see what this term does to your overall average. The planning view answers the other common question: what grades would this term need for the cumulative figure to reach a target.

How to use the GPA Calculator

  1. Add your coursesName, credit hours and grade for each.
  2. Choose your scale4.0 is standard; 4.3 is used where an A plus is worth more.
  3. Read the GPAWeighted by credits, with the total credits shown.
  4. Add your existing recordOptional, and it gives you the cumulative figure.

Features

  • Weighted by credit hours
  • Letter grades with plus and minus, or direct point entry
  • 4.0 and 4.3 scales
  • Add, remove and reorder courses
  • Cumulative GPA from a previous average and credit total
  • Shows total credits and total grade points
  • Flags courses missing a grade or credit value

Who uses this tool

The gpa calculator is used by writers, developers, students, marketers and anyone else who needs the job done once without installing software. Common cases include:

  • Working out a term GPA before results are posted
  • Checking a cumulative average across several terms
  • Seeing how a single course affects an overall GPA
  • Comparing what different grades would produce
  • Converting letter grades into a numerical average

Frequently asked questions

How is GPA calculated?

Each course's grade points are multiplied by its credit hours, those products are added together, and the total is divided by the total credit hours. That weighting by credits is what makes it different from a simple average.

What is the difference between weighted and unweighted?

In this context, weighting means by credit hours, which this calculator always does. Some schools also weight by course difficulty, giving extra points for honours or advanced courses; enter those grades as direct points if your institution does that.

Which scale should I use?

4.0 unless your institution awards more than 4.0 for an A plus, in which case 4.3. Scales vary internationally, and some institutions use percentages or a different range entirely, so check before relying on a conversion.

Do pass and fail courses count?

Usually not toward GPA, though they often count toward credits earned. Leave them out of the list unless your institution includes them.

What happens if I retake a course?

Policies differ. Some institutions replace the original grade, others average both, others keep both on the transcript but count only the higher. Enter whichever your institution actually applies.

Is this my official GPA?

No. It applies the standard formula to what you enter. Your institution's own calculation may differ in how it treats retakes, transfers and non-standard courses, and theirs is the one that counts.

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