Add each semester
Enter the semester's SGPA and its total credits from your grade card.
Cumulative grade helper
CGPA calculator
Add each semester's SGPA and its total credits. CGPA is the credit-weighted average across semesters. If your university uses equal weighting, give every row the same credits.
There is no universal grade-to-percentage formula. Use the conversion factor printed by your own university or board — 9.5 is common but not guaranteed. Everything is calculated in your browser.
How it works
Read the cumulative average
CGPA weights every semester by its credits, so heavier semesters count for more.
Convert only with your university's rule
If a percentage is needed, use the factor your institution publishes — there is no universal formula.
Common questions
My university averages SGPAs equally — what do I enter?
Give every semester the same credits (for example 1) and the result becomes a simple average, matching that rule.
Can CGPA be compared between universities?
Not reliably. Grading scales, credit structures and conversion rules differ, which is why forms usually ask for the CGPA plus the governing scale.
Is anything uploaded?
No. All calculation happens in your browser.