Accurate CGPA Calculator: Convert CGPA, SGPA, GPA & Percentage Online
Welcome to the most comprehensive and user-friendly online CGPA calculator, tailored for students of Indian universities like Anna University, SRM University, VIT, Madras University, and more. Easily calculate your CGPA, convert between CGPA and Percentage, track semester GPA, and export your academic report in PDF format—all for free.
What is CGPA?
The Cumulative Grade Point Average (CGPA) is a standard measure used to evaluate a student’s overall academic performance over a period, usually across semesters. It is calculated as the weighted average of grade points earned in all subjects, factoring in the credit hours of each course.
Formula:
CGPA = (Σ (Grade Points × Credit Hours)) / (Σ Credit Hours)
For more detailed understanding, visit GeeksforGeeks - GPA and CGPA Calculation .
How to Convert CGPA to Percentage: The Most Trusted Method
Converting CGPA to percentage helps students and recruiters interpret academic scores more clearly. While conversion formulas vary across universities, the most widely accepted formula in Indian universities is:
Percentage = CGPA × 9.5
Example:
If your CGPA is 8.4, your percentage is:
Percentage = 8.4 × 9.5 = 79.8%
*Note: Always check your university’s official conversion formula to ensure accuracy.*
Convert Percentage to CGPA Effortlessly
If you have your percentage score and want to find the equivalent CGPA, use this simple reverse formula:
CGPA = Percentage / 9.5
Example:
For a percentage of 85%, your CGPA will be:
CGPA = 85 / 9.5 ≈ 8.95
What are GPA and SGPA? Explained with Examples
Grade Point Average (GPA) measures your academic performance in a specific semester or term. It averages the grade points earned across all subjects during that period.
Semester Grade Point Average (SGPA) is similar to GPA but might incorporate specific institutional regulations. Both GPA and SGPA are essential for understanding semester-wise performance.
Our CGPA calculator helps you compute your cumulative score based on multiple SGPA or GPA values weighted by credit hours.
GPA and SGPA Calculations
- GPA (Grade Point Average): Average grade points in a single term or semester.
- SGPA (Semester Grade Point Average): Semester-specific GPA which may have institution-specific calculation nuances.
To calculate overall CGPA from multiple semesters, you can average the SGPAs:
CGPA = (Sum of all SGPAs) / Number of Semesters
Benefits of Using Our CGPA Calculator
- Instant and precise calculations of CGPA, SGPA, and GPA across various grading scales.
- Easy conversion between CGPA and percentage using university-approved formulas.
- Supports multiple universities including Anna University, SRM, VIT, and Madras University.
- Downloadable PDF reports for academic record-keeping and scholarship applications.
- Fully responsive design, accessible on all devices.
- Completely free to use with no sign-up required.
How to Use the CGPA Calculator: Step-by-Step Guide
- Enter your grades or marks for each subject in the input fields provided.
- Input the corresponding credit hours assigned to each subject.
- Click the calculate button to get your CGPA, SGPA, or percentage instantly.
- Optionally, download your academic report in PDF format.
- Use the conversion tools to switch between CGPA and percentage as needed.
Frequently Asked Questions (FAQs)
- 1. What is the difference between CGPA and GPA?
- CGPA is the cumulative average of all semesters, while GPA or SGPA is calculated for individual semesters.
- 2. Is CGPA the same across all universities?
- No, grading scales and CGPA calculations can vary. Always refer to your university’s official guidelines.
- 3. Can I convert CGPA to percentage for job applications?
- Yes, converting CGPA to percentage helps recruiters understand your academic performance better.
- 4. Does this calculator support international grading scales?
- Currently, the tool supports common Indian university scales (4.0 and 10.0). International scales may require manual conversion.
Useful External Resources and References
Final Thoughts: Why Our CGPA Calculator is the Best Choice for Students
Calculating your CGPA and converting it to percentage can sometimes be confusing due to varying formulas and grading systems. Our tool simplifies this process by offering a reliable, intuitive, and accurate solution customized for the Indian academic system. With added features like PDF export, semester tracking, and clear instructions, you can confidently manage your academic records and plan your career ahead.
Start using our free CGPA calculator today and take control of your academic journey!
Example:
| CGPA | Calculation | Percentage |
|---|---|---|
| 8.4 | 8.4 × 9.5 | 79.8% |
*Note: Always check your university’s official conversion formula to ensure accuracy.*