Looking for a cgpa calculator semester gpa credit hours? This free tool gives you cumulative GPA from semester GPAs and credit hours. Just enter your numbers and press Calculate — results are instant.
CGPA (Cumulative Grade Point Average) is the average of your semester GPAs weighted by credit hours: each semester contributes its GPA times its credit hours, and the total is divided by the total credit hours across all semesters. A semester with more credits counts more. List your semesters one per line as GPA and credit hours, for example '3.5, 18'. Most universities use a 4.0 scale; if yours differs, the number still works as long as every semester uses the same scale.
Example: Semesters: GPA 3.5, 18 credits · GPA 3.8, 17 credits · GPA 3.2, 18 credits
CGPA: 3.49
GPA is one semester's average; CGPA is the average across all your semesters, weighted by credit hours. A semester with more credits counts more toward the CGPA.
The usual 4.0 scale, where A is 4.0. If your university uses a different scale, the maths still works as long as every semester you enter uses the same scale.
There is no single official formula — universities convert differently. Some divide the percentage by 25 to get a rough 4.0 figure, others use their own tables. Check your university's own conversion before relying on one.