CGPA to Percentage Calculator that feels premium
Convert CGPA to percentage using common university grading scales (10 / 5 / 4). Clean inputs, clear output, and optional history — built for students who want quick results and universities who want consistency.
CGPA to Percentage
Choose grading scale and enter CGPA. Get instant percentage + history.
More Tools
Same premium UI, simple inputs, clean results.
Add semesters and optionally credits for weighted CGPA.
Convert percentage to CGPA using common mappings.
Enter obtained + total marks to calculate percentage.
Weighted components (assignments, midterm, final) → final score.
Calculate GPA using credits + grade points.
Convert marks/percentage into letter grade and grade points.
How It Works
Simple rules, fast output — designed for students and SEO.
Select 10 / 5 / 4 scale based on your university policy.
Type your CGPA and we instantly convert it into percentage.
Many institutes use Percentage = CGPA × 9.5 (we show rules per scale).
FAQ
Quick answers to common questions.
What is the formula for CGPA to percentage?
It depends on the grading scale. A common 10-scale rule is Percentage = CGPA × 9.5, but some universities use different factors.
Which grading scale should I choose?
Choose 10 / 5 / 4 based on your university grading system (check your handbook or transcript scale).
Do you store my data?
No. Calculations run in your browser. Any optional history is stored locally on your device.