CGPA Calculator
Work out your CGPA from course credits and grade points.
Grading scale
Pick the scale your university uses. Your entries save automatically in this browser.
Scale
CGPA x this number
Universities convert differently. 9.5 is the CBSE and many Indian engineering colleges formula; others use other multipliers or grade-specific tables. Check your institution's rule before using the percentage officially.
Cumulative CGPA
- / 10
Enter credits and grade points below to see your CGPA.
Semester 1
SGPA -
Credits 0
Cumulative -
Tip: type a number or pick a grade: O = 10, A+ = 9, A = 8, B+ = 7, B = 6, C = 5, P = 4, F = 0.
Target planner
What average grade point do you need in the credits still to come?
Enter a target and the number of credits left. Your current credits come from the semesters above.
About this tool
CGPA (cumulative grade point average) is the credit-weighted average of your grade points across courses.
Many Indian universities and boards publish their own conversion to a percentage. This tool shows the commonly used CGPA × 9.5 conversion, so confirm your institution's rule before using the figure officially.
How to use it
- Pick a scale: 10-point, 4-point or custom.
- Add semesters and enter credits and grade for each course.
- Read each semester's SGPA, your cumulative CGPA and the trend chart.
- Use the target planner to see the grades you need, then export CSV or copy the summary.
Formula
CGPA = Σ(credits × grade point) ÷ Σ(credits)
Approximate percentage = CGPA × 9.5
Example
Courses of 4 credits at grade point 9 and 2 credits at 6 give (4×9 + 2×6) ÷ 6 = 8.00.
Frequently asked questions
- Is my data saved?
- Your semesters are autosaved in this browser only, so they are still there when you return. Nothing is uploaded.
- Is CGPA × 9.5 always correct?
- No. It is a common convention, but each university or board decides its own conversion.