CGPA Calculator — All Semesters, Any Scale
CGPA, or Cumulative Grade Point Average, is the overall average of all your Semester GPA results earned throughout your degree. Unlike a term result, Cumulative GPA reflects your complete academic journey from the first semester to your most recent, combining grades and credits into one number shown on transcripts and degree certificates.
Understanding GPA vs CGPA is essential. A Semester GPA measures performance in a single term, such as Fall or Spring, while CGPA represents the average across all completed terms. To convert term results into an overall standing, our tool helps you calculate GPA to CGPA accurately by weighting each semester by its credit hours rather than treating every term equally.
Universities use CGPA because it provides a consistent, standardized way to evaluate long-term consistency. It is used for degree classification, honors and Dean's list eligibility, academic probation, and graduation eligibility. Because it averages all semesters, it rewards sustained effort and improvement over time.
To Calculate CGPA, most schools use a weighted average: each Semester GPA is multiplied by its semester credits, those products are summed, and divided by total credits. If credits are equal, you can use the simple version — CGPA = Sum of Semester Grade Points ÷ Number of Semesters — to quickly estimate your average. Try our GPA Calculator for single terms first.
Your CGPA matters for scholarships, university admissions, internships, graduate school applications, and employment where employers set minimum CGPA cutoffs. Maintaining a competitive cumulative average opens doors to merit-based aid and advanced programs, which is why regularly tracking your Cumulative GPA throughout your degree is so important.
The Scholarics CGPA Calculator Online makes it simple. This free CGPA Calculator works instantly in your browser, requires no signup, saves data automatically, and lets you Calculate CGPA anytime from any device.
Your semesters
Quick Answer
CGPA (Cumulative Grade Point Average) is your overall GPA calculated across all semesters combined. It is computed by dividing your total quality points earned across all terms by your total credit hours attempted across all terms.
How to Use This CGPA Calculator
- Click the "Add semester" button to create a new row for each completed term.
- Optionally enter a semester name (e.g., Fall 2024, Semester 2) for easy reference.
- Enter your Semester GPA for that term and the total credit hours attempted in that semester.
- If all semesters have equal weight at your university, you can enter 1 for credits in every row.
- Add as many semesters as you have completed using "Add another semester". Your Cumulative GPA updates live.
- Review your CGPA, total semesters, and total credits in the results panel. Use Copy, Copy link, or PDF to save or share your result.
How CGPA Is Calculated
Your Cumulative Grade Point Average is the weighted mean of all your semester results. Most universities calculate CGPA by multiplying each Semester GPA by its credit hours, summing those products, and dividing by total credits attempted.
CGPA = Σ(Semester GPA × Semester Credits) / Σ(Total Credits)
When every semester carries the same number of credits, the calculation can be simplified to:
CGPA = Sum of Semester Grade Points ÷ Number of Semesters
In weighted calculations, a semester with 18 credits influences your final CGPA more than a semester with 12 credits. This ensures that heavier academic loads are fairly represented. If you are converting from percentages first, use our Percentage to GPA Calculator and then enter the converted GPA here. For single-course weighting, the Grade Calculator is also useful.
Example Calculation
Let's walk through a sample calculation for a student with four completed semesters:
| Semester | Semester GPA | Credits | Weighted Points (GPA × Credits) |
|---|---|---|---|
| Semester 1 | 3.20 | 15 | 48.0 |
| Semester 2 | 3.50 | 16 | 56.0 |
| Semester 3 | 3.80 | 15 | 57.0 |
| Semester 4 | 3.60 | 18 | 64.8 |
| Totals | 64 | 225.8 | |
The calculation in plain English: (3.20 × 15) + (3.50 × 16) + (3.80 × 15) + (3.60 × 18) = 48 + 56 + 57 + 64.8 = 225.8. Divide that by total credits (64) to get a CGPA of 3.53. This shows how credit weighting affects your Cumulative GPA. Want to plan future improvement? Try the GPA Simulator or the Target GPA Calculator to set your next goal.
Who Should Use This Calculator?
This CGPA Calculator Online is built for anyone tracking long-term academic performance:
- College students who want to quickly Calculate CGPA after each term and monitor progress toward graduation.
- University students in bachelor's, master's, or professional programs who need their Cumulative GPA for transcripts and degree requirements.
- Scholarship applicants who must meet minimum CGPA thresholds — track eligibility for merit-based aid and maintain your competitive standing.
- International students converting local grades to a 4.0 scale — pair this tool with the GPA Converter and the Percentage to GPA Calculator for accurate conversion before calculating your cumulative average.
- Academic advisors and counselors helping students plan ahead — use it alongside the GPA Simulator, Target GPA Calculator, GPA Calculator, and Grade Calculator to model what-if scenarios and build improvement plans.
CGPA Reference Table
Use this reference table to see how different Semester GPA combinations result in a cumulative average. These examples assume equal credit hours per semester for simplicity; your actual weighted CGPA may vary slightly if credits differ.
| Semesters Completed | Sample Semester GPAs | Total Credits (15 each) | Resulting Cumulative CGPA |
|---|---|---|---|
| 1 | 3.70 | 15 | 3.70 |
| 2 | 3.70, 3.40 | 30 | 3.55 |
| 3 | 3.70, 3.40, 3.90 | 45 | 3.67 |
| 4 | 3.20, 3.50, 3.80, 3.60 | 60 | 3.53 |
| 5 | 3.20, 3.50, 3.80, 3.60, 3.90 | 75 | 3.60 |
| 6 | 3.20, 3.50, 3.80, 3.60, 3.90, 3.40 | 90 | 3.57 |
This table helps you quickly estimate where you stand. Enter your exact Semester GPA and credits into the calculator above for a precise, weighted Cumulative GPA.
Frequently Asked Questions
What is CGPA?
CGPA stands for Cumulative Grade Point Average. It is the weighted average of all your Semester GPAs across your entire degree program and represents your overall academic performance from your first semester to your most recent one.
How is CGPA calculated?
CGPA is calculated using a weighted average: multiply each Semester GPA by its credit hours, add all those weighted values together, and divide by the total credit hours. If each semester has the same credits, you can use the simple formula CGPA = Sum of Semester GPAs ÷ Number of Semesters.
What is the difference between GPA and CGPA?
GPA usually refers to your grade average in a single semester or term, while CGPA stands for Cumulative GPA and is the average of all your semester GPAs combined across your whole academic program.
Can I calculate CGPA from GPA?
Yes. To calculate CGPA from GPA, combine all your Semester GPAs along with their respective credit hours. Our CGPA Calculator does this GPA to CGPA conversion automatically. If you need to calculate a single term first, use the GPA Calculator and then add it here.
Is this calculator accurate?
Yes. The calculator uses the standard weighted CGPA formula used by most colleges and universities. It accounts for different credit loads per semester to give you a precise cumulative average.
Is this CGPA Calculator free to use?
Absolutely. The Scholarics CGPA Calculator Online is completely free, requires no signup, no account, and works instantly. Your data is saved locally in your browser for convenience.
Does it work on mobile?
Yes. The CGPA Calculator is fully responsive and optimized for mobile phones, tablets, and desktops. You can calculate CGPA on any device without installing an app.
Does every university calculate CGPA the same way?
Most universities use the weighted credit formula, but some institutions have variations, such as using unweighted averages or different grade point scales. Always check your university handbook for the exact method, but this calculator covers the most common standard.
Author: Scholarics Editorial Team
Reviewed by: Academic Content Reviewer
Last Updated: August 2026
Last Updated: August 2026
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