GPA Calculator

Work out your grade point average from letter grades and credits. The result updates as you type, with the working underneath so you can check it.

Your details

Courses: one per line as grade, credits (e.g. A, 3)

GPA (4.0 scale)

3.36

Uses the common US scale (A = 4.0, A− = 3.7, B+ = 3.3 …). Some schools differ; A+ is counted as 4.0 here.

Good to know: GPA = Σ(points × credits) ÷ Σ credits

GPA = Σ(points × credits) ÷ Σ credits

How is GPA calculated?

Multiply each course's grade points by its credits, add them up and divide by total credits.

We use the standard published formula or definition for this calculation, and we show the working so you can check it.

Spotted a mistake? Tell us and we'll check it. How we check our calculators