Real-time planning
Model future semesters by adjusting grades and credits to see how your CGPA shifts before final results are released.
Free Online CGPA Calculator
Free CGPA calculator for global universities. Instantly convert grades between 10-point and 4-point GPA scales, track SGPA semester by semester, and view your cumulative CGPA in real time.
Switch between grade systems without losing your data
10-Point System 4-Point System
Semesters
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No semesters added yet
Click "Add Semester" to start calculating your CGPA
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Overall CGPA
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Total Credits
Quick Start: How to Use
Follow these three steps to see your results in seconds. The full CGPA calculator guide is available if you want screenshots and detailed scenarios.
- 1 Gather your course list for the current semester, including credits and letter grades.
- 2 Add a semester, enter each course, and select the correct grade from the drop-down menu.
- 3 Review the SGPA and cumulative CGPA that update automatically as you add or edit data.
Supported Grade Scales
This CGPA calculator supports the most common grading systems worldwide. Use the tables below as a quick reference when entering course results.
10-Point System
O (Outstanding) 10 points
A+ (Excellent) 9 points
A (Very Good) 8 points
B+ (Good) 7 points
B (Above Average) 6 points
C (Average) 5 points
F (Fail) 0 points
4-Point System
A+, A 4.0 points
A- 3.7 points
B+ 3.3 points
B 3.0 points
B- 2.7 points
C+ 2.3 points
C 2.0 points
F 0.0 points
What Is CGPA and How to Calculate It?
A CGPA calculator combines every semester result into one credit-weighted average. Enter the number of credits for each course, choose the grade, and the tool multiplies credits by grade points to produce SGPA for each term and a cumulative CGPA for your entire academic record.
- Works with both 10-point and 4-point GPA systems used worldwide.
- Handles credit weightings automatically, so higher-credit courses count more toward your CGPA.
- Lets you add, rename, or remove semesters without redownloading data.
- Shows how your CGPA changes instantly when you update a semester.
Why Students Use This Tool
Grade conversion built in
Switch between GPA scales with one toggle and let the cgpa calculator translate grades so you do not re-enter everything.
Privacy-friendly storage
Your data stays on your device through browser storage. No sign-in or uploads are required to keep tracking progress.
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Need to Convert CGPA to Percentage?
Many job applications and university admissions require your grades in percentage format. Use our CGPA to Percentage converter to get instant, accurate conversions using standard formulas.
CGPA Calculator FAQ
How do I calculate CGPA with this calculator?
Add each semester, type in credits and grades for every course, and watch the SGPA and CGPA numbers refresh automatically as you make changes.
Can I use the CGPA calculator for both 10-point and 4-point grading systems?
Yes. Use the grade toggle near the top of the page to switch scales at any time and the calculator will convert existing entries for you.
Does the CGPA calculator save my progress?
Everything is stored locally in your browser so you can leave the page and return later without signing in or exporting files.
Is there a difference between SGPA and CGPA?
SGPA covers a single semester, while CGPA combines all semesters by credit weight to show your overall academic performance.