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Pick the course preset and how many semesters or years you want to enter.
Academic Calculator
CGPA Calculator
Add semesters, SGPA, and credits to calculate weighted CGPA with validation-friendly inputs.
Doing thisWorking out a friend’s or sibling’s CGPA? Switch it.
1
Your course
Presets only set the number of semesters and a starting credit value. Edit anything.Your semesters
Leave a semester empty until its result is out; it is ignored.
Your CGPA–Enter an SGPA to begin.
Plan the rest
What average do you need in the remaining semesters?
Fill both boxes to see the SGPA you need.
About this tool
What is CGPA Calculator?
CGPA Calculator works out your cumulative grade point average from your semester results. Choose a course preset to get a row for each semester, enter the SGPA and credits for each, and it calculates a credit-weighted CGPA and shows your best and lowest semesters.
Useful when you need to
- Find your CGPA after the latest semester result
- See which semester pulled your average down
- Check your CGPA before applying for internships or higher studies
- Plan how much your next SGPA needs to improve things
How to use
How to use CGPA Calculator
01 02 Check the rows
Each semester gets an editable row. Add or remove rows if your course differs. Switching preset keeps what you typed.
03 Enter SGPA and credits
Type the SGPA and the credits for each semester. Empty rows are ignored.
04 Read the result
See your weighted CGPA, and the best and lowest semesters.
Tips
Get better results
- Use the credits printed on your marksheet for each semester, not the number of subjects.
- Your university may round or weigh results differently, so check against your official transcript.
- Use the SGPA Calculator & GPA Predictor to see what you need next.
FAQ
Frequently asked questions
How is CGPA calculated?
Each semester's SGPA is multiplied by its credits, the results are added together and divided by the total credits.
Is this the official CGPA?
No. It is an estimate based on the numbers you enter. Your university's published result is the official one.
Can I convert CGPA to percentage?
Yes, use the CGPA to Percentage Converter with your university's formula.
Does it save my marks?
The calculation runs in your browser.