Convert your CGPA to Percentage instantly with our free converter tool. We support 13+ Indian university grading systems including Mumbai University, VTU, CBSE, Anna University, AKTU, SPPU, and more — each with their official conversion formula.
Most online converters just multiply by 9.5 (CBSE formula). That’s wrong for most universities. Mumbai University uses ×8.1, VTU uses ×10, Anna University has a completely different scale. Our tool uses the correct formula for YOUR university. You can also convert Percentage back to CGPA in Tab 2.
How to Use This Calculator
- Select your university or grading system from the dropdown.
- Enter your CGPA (on 10-point or 4-point scale as applicable).
- Click “Convert” to see your percentage.
- Switch to Tab 2 to convert Percentage to CGPA.
Enter your grade points and credit hours for each subject to calculate your overall CGPA.
CGPA to Percentage & Grade Reference (10-Point Scale)
| CGPA Range | Percentage (×9.5) | Grade | Classification |
|---|---|---|---|
| 9.5 - 10.0 | 90.25% - 95.00% | O (Outstanding) | Excellent |
| 8.5 - 9.49 | 80.75% - 90.15% | A+ | Excellent |
| 7.5 - 8.49 | 71.25% - 80.65% | A | First Class |
| 6.5 - 7.49 | 61.75% - 71.15% | B+ | First Class |
| 5.5 - 6.49 | 52.25% - 61.65% | B | Second Class |
| 4.5 - 5.49 | 42.75% - 52.15% | C | Pass |
| 4.0 - 4.49 | 38.00% - 42.65% | P | Pass |
| Below 4.0 | Below 38.00% | F | Fail |
Frequently Asked Questions
What is the CGPA to percentage formula for CBSE?
CBSE uses the formula: Percentage = CGPA × 9.5. So a CGPA of 8.0 equals 76%. This formula was introduced by CBSE for Class 10 results and is widely used as a general approximation.
Is the CGPA to percentage conversion the same for all universities?
No. Each university has its own official conversion formula. For example, Mumbai University uses CGPA × 8.1, VTU uses CGPA × 10, AKTU uses CGPA × 10, and Anna University has a different scale entirely. Always use your university’s specific formula.
How to convert percentage to CGPA?
Use our Tab 2 (Percentage to CGPA) tool. The general formula is CGPA = Percentage ÷ 9.5 (for CBSE). For other universities, select your institution and enter your percentage to get the accurate CGPA.