CGPA Calculator
Select your country, enter GPA and credit hours per semester to calculate CGPA.
How to Calculate Cumulative Grade Point Average (CGPA)
A multi-semester weighted grade converter supporting major international university grading scales worldwide.
GPA / SGPA (Semester Grade Point Average)
Measures your performance in a single semester or term. It represents the weighted average of letter grades earned in courses taken during that specific period.
CGPA (Cumulative Grade Point Average)
Measures your overall academic standing across all semesters combined throughout your entire degree program, weighted by total credit hours completed.
Global University Grading Scales Supported
- United States, Pakistan & Canada (4.0 Scale): A=4.0, B=3.0, C=2.0, D=1.0, F=0.0.
- India (10.0 Scale / UGC): Standard 10-point scale commonly converted to percentage via
(CGPA × 9.5).
- Australia (7.0 Scale): High Distinction (7), Distinction (6), Credit (5), Pass (4).
- Germany (1.0 – 5.0 Bavarian Scale): Inverted system where 1.0 represents Very Good (Sehr Gut) and 5.0 is Fail.
The Credit-Weighted CGPA Formula
You cannot simply average semester GPAs together because semesters often have differing numbers of total credit hours:
Example: Semester 1 (GPA 3.8, 15 credits = 57 quality points) + Semester 2 (GPA 3.2, 18 credits = 57.6 quality points). Total points = 114.6 ÷ 33 credits = 3.47 CGPA.
Frequently Asked Questions
Common questions regarding CGPA calculations, credit weighting, and grade conversions.
CGPA = Σ(GPA × Credits) ÷ Σ(Total Credits).