GPA & CGPA Calculator
Calculate your semester Grade Point Average (GPA) and Cumulative CGPA instantly. 100% private, client-side academic calculations.
Mastering Academic GPA & Cumulative CGPA Calculation
Your Grade Point Average (GPA) is the universal academic benchmark used by colleges, universities, scholarship committees, and graduate admissions boards to evaluate academic achievement. Calculating GPA requires credit-weighted quality points rather than a simple arithmetic average of percentage scores.
Our GPA & CGPA Calculator computes semester GPA and cumulative CGPA instantly. All calculations execute 100% privately in your browser, ensuring your grades and transcripts remain completely confidential.
Need to analyze grade percentages or exam markups? Check out our Percentage Calculator or maintain focused study sessions with our Pomodoro Focus Timer.
The Credit-Weighted GPA Formula
Because high-credit courses (such as 4-credit lab sciences or engineering core modules) contribute more heavily to the numerator and denominator, earning a strong grade in high-credit classes impacts your cumulative average far more than 1-credit electives.
Standard 4.0 Grading Point Equivalencies
| Letter Grade | Grade Points (4.0 Scale) | Percentage Equivalence |
|---|---|---|
| A / A+ | 4.00 | 93% – 100% |
| A- | 3.70 | 90% – 92% |
| B+ / B / B- | 3.30 / 3.00 / 2.70 | 80% – 89% |
| C+ / C / C- | 2.30 / 2.00 / 1.70 | 70% – 79% |
| D / F | 1.00 / 0.00 | Below 70% |
Frequently Asked Questions (FAQ)
What is the difference between GPA and CGPA?
GPA (Grade Point Average) evaluates your performance within a single semester or term. CGPA (Cumulative Grade Point Average) measures your overall weighted academic performance across all completed semesters throughout your degree.
How does cumulative CGPA factoring work with prior semesters?
Our tool takes your prior cumulative CGPA and multiplied credit points, combines them with your current semester's quality points, and divides by the new total cumulative credit count for an exact updated CGPA.
Is my academic grade data stored or shared?
Zero academic data is stored or uploaded. Everything is computed within your local browser session and discarded upon closing the tab.