CGPA Calculator

Calculate your weighted CGPA from subject grades and credits. Add or remove subjects to match your semester.

Enter your subjects

Choose the grade point used by your institution and enter the credits for each subject.

YOUR CGPA0.00

Subject	Grade	Grade point	Credits

Total credits0

Weighted grade points0.00

FormulaΣ(Credit × Point) ÷ Credits

Grade point systems differ between institutions. Use the grade-point values shown on your marksheet or university guidelines for the most accurate result.

How the CGPA calculator works

CGPA is calculated as a weighted average. Each subject’s grade point is multiplied by its credits, then the total is divided by all earned credits. Higher-credit subjects have a greater effect on the result.

Can I use my own grade points?

Yes. You can choose a standard letter grade or type a different numeric grade point directly in the grade-point field.

What is the difference between CGPA and percentage?

CGPA is a grade-point average. The method for converting it to a percentage varies by institution, so check your official academic regulations.

Calculate CGPA from subjects, credits, and grade points

What this tool does

This CGPA calculator helps students combine subject grade points using credit weightage. It is useful when checking an expected semester result, comparing options, or understanding how a high-credit subject affects the overall score. The calculation is only as accurate as the grading scale and credits entered.

How to use it

1. Add each subject with its credit value and grade point.
2. Check that the grade-point scale matches your university rules.
3. Add or remove rows until all relevant subjects are included.
4. Review the calculated CGPA and compare it with your official marksheet once issued.

Practical example

A 4-credit subject with grade point 9 contributes 36 weighted points. A 2-credit subject with grade point 8 contributes 16. CGPA is the sum of weighted points divided by total credits, not a simple average of grade points.

Who it is for

Use this tool when you need a quick, understandable result or document draft. Review the final output carefully before submitting, sharing, or relying on it.

Privacy and limitations: The calculation runs in your browser. Do not enter roll numbers, passwords, or marksheet images. Keep the official grading regulations with your academic records.

Frequently asked questions

Can I convert CGPA to percentage?

Only if your university provides an official conversion formula. There is no one universal CGPA-to-percentage rule.

Should I include failed or repeated subjects?

Follow your university’s published rule. Some institutions calculate attempts differently.

Is this an official result?

No. It is a planning calculation and cannot replace a marksheet or university portal result.

Maintained by EditGenApp. Last reviewed: October 2026.