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GPA Calculator (4.0 Scale)
Enter your courses, letter grades and credits to get your semester GPA on the 4.0 scale straight away. Add your previous GPA and credits to see your cumulative GPA too. Everything runs in your browser – nothing is uploaded or saved.
How to use
GPA formula
GPA = Σ(grade points × credits) ÷ Σcredits. Scale: A/A+ = 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, F = 0. For a 10-point CGPA used by Indian universities, use CGPA to Percentage.
🔒 Privacy: this tool runs entirely in your browser. Nothing you type is saved, uploaded or sent anywhere – close the tab and it is gone.
FAQ
Frequently asked questions
How is cumulative GPA calculated?
(Previous GPA × previous credits + this semester’s grade points) ÷ total credits.
Why is A+ not 4.3?
Most US colleges cap A+ at 4.0. Check your own college’s scale.
Is this for a 10-point CGPA?
No, this uses the 4.0 scale. For a 10-point CGPA use the CGPA to Percentage tool.
Is my data saved?
No. Everything stays in your browser.
More details
Related calculators
- CGPA to percentage – convert a CGPA into a percentage for job and exam forms
- Percentage calculator – marks percentage and percentage change