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COMSATS CGPA Calculator

Free COMSATS CGPA calculator — calculate semester GPA, cumulative CGPA, and convert CGPA to percentage using COMSATS University Islamabad's official grading system. No signup required.

Grading system locked to COMSATS University Islamabad Grading System
StandardPro ✦
Course Name
Credits
Grade
Semester GPA
0.00/ 4.00
View full grading table for COMSATS

COMSATS University Islamabad Grading System

MarksGradePoints
90-100A4.00
85-89A-3.70
80-84B+3.30
75-79B3.00
70-74B-2.70
65-69C+2.30
60-64C2.00
50-59D1.00
Below 50F0.00

Step-by-step walkthrough

How to use the COMSATS CGPA calculator

Below is a visual guide for the COMSATS calculator. It shows exactly where to type course data, how grades map through COMSATS University Islamabad Grading System, and how your running result appears — no spreadsheet required.

COMSATS calculator preview — your grades use COMSATS University Islamabad Grading System. Results update live in the tool above.
  1. 1

    Select Semester GPA, CGPA, or Percentage

    Use Semester GPA for the current term at COMSATS, CGPA for your full running average across semesters, and Percentage only when you need a rough conversion figure for forms.

  2. 2

    Add courses from your transcript

    Press "+ Add Course" for each subject on your COMSATS registration. Course names are optional labels — credits and grades drive the calculation.

  3. 3

    Enter credits and letter grades

    Type credit hours exactly as on your portal, then choose the letter from the dropdown. Grades are pre-mapped to COMSATS University Islamabad Grading System — out of 4.0 (A = 4.00).

  4. 4

    Read the live result bar

    The highlighted score at the bottom updates as you edit rows. Toggle Pro mode to plan target grades for next semester without leaving the page.

Worked example

  • Programming Fundamentals4 cr · A (4.00 pts)
  • Agricultural Economics3 cr · B+ (3.30 pts)

((4 × 4.00) + (3 × 3.30)) ÷ 7 = 3.70

Semester GPA: 3.70 / 4.00

Your data never leaves your device. The tool runs locally in JavaScript — ideal for quick checks on a public campus network without sharing personal results online.