Free Online Tool
GPA & CGPA Calculator
Work out your semester GPA or overall CGPA on the 5.0 or 4.0 scale, with an instant breakdown and classification.
Enter your courses for one semester to get a GPA, or add multiple semesters to get your cumulative CGPA. Supports both the 5.0 scale (used by most Nigerian universities) and the 4.0 scale (used by polytechnics and some private institutions). Classification bands shown are a general guide — always confirm the exact bands your institution uses.
Enter Your Courses
Choose your grading scale, then add your semester(s) and courses.
One quick thing first
We'll show your result here and email a copy to you.