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GPA Calculator
Grade point average turns a term of letter grades into one number. Enter your grades separated by commas — A, A-, B+, B and so on — and optionally matching credit hours, and this calculator works out your GPA on the standard 4.0 scale, weighted by credits when you give them.
Use the tool
How to use the GPA Calculator
- Enter letter grades separated by commas, and matching credit hours if you want a weighted GPA.
- Adjust any optional settings to match your page, business or campaign.
- Click the button to generate your result instantly — nothing is uploaded; the tool runs in your browser.
- Copy the result, or download it as a file where that option appears, and paste it into your site, document or campaign.
Frequently asked questions
What grade points are used?
The standard 4.0 scale: A is 4.0, A- 3.7, B+ 3.3, B 3.0, B- 2.7, C+ 2.3, C 2.0, C- 1.7, D+ 1.3, D 1.0 and F 0.0.
How does credit weighting work?
If you enter credits, each grade is multiplied by its course credits before averaging, so a 4-credit course counts twice as much as a 2-credit one. Without credits, every grade counts equally.
Does this match my school's exact scale?
Most schools use the 4.0 scale above, but some differ on plus/minus values or use a different scale entirely. Check your school's handbook for an official figure.