Grade Converter
Percentage ↔ CGPA & Semester GPA Calculator
Understanding CGPA & GPA
CGPA (Cumulative Grade Point Average) is a standardized grading system measuring overall academic performance across all semesters. GPA (Grade Point Average) measures performance for a single semester. Both use scales like 4.0, 5.0, or 10.0 in Pakistani universities such as DUET, NED, NUST, and UET.
Enter Your Percentage
Convert your percentage marks into CGPA on your chosen scale.
Your CGPA
Enter Your CGPA
Convert your CGPA into equivalent percentage.
Your Percentage
Calculate Semester GPA
Add your subjects with credit hours and grade points (use reference table below) to calculate GPA for a single semester.
Your Semester GPA
Grade Point Reference Table
Use this table to find the Grade Points (GP) for your percentage marks in each subject.
| Percentage | Grade Point | Grade |
|---|---|---|
| 85 – 100 | 4.00 | A |
| 80 – 84 | 3.70 | A- |
| 75 – 79 | 3.30 | B+ |
| 70 – 74 | 3.00 | B |
| 65 – 69 | 2.70 | B- |
| 61 – 64 | 2.30 | C+ |
| 58 – 60 | 2.00 | C |
| 55 – 57 | 1.70 | C- |
| 50 – 54 | 1.00 | D |
| 0 – 49 | 0.00 | F |
📌 Enter the Grade Point (GP) for each subject based on your percentage. GPA = Σ(Credit Hours × GP) / Σ(Credit Hours)
Standard 4.0 CGPA Scale
Important Disclaimer
This converter uses standard proportional formulas for CGPA and GPA conversion. Different universities may use slightly different methods or grading policies. Always verify your official GPA/CGPA from your university's examination department or official transcript. This tool is for estimation and reference purposes only.