GPA Calculator
Add each course with its credit hours and letter grade to get a credit-weighted semester GPA. Enter your previously completed credits and current CGPA to see your updated cumulative CGPA. Choose the US 4.0 letter scale, the Bangladesh UGC uniform grading system, or type in a custom scale such as a 10-point system.
How to use the GPA Calculator
- Choose a grading scale, or pick Custom and enter one grade per line (for example "A = 4").
- Enter each course with its credits and grade. Use Add course for more rows.
- Optionally enter the credits you completed before and your current CGPA.
- Press Calculate GPA to see your semester GPA and cumulative CGPA.
Features
- US 4.0 scale with plus/minus grades (A = 4.0, A- = 3.7, B+ = 3.3 …)
- Bangladesh UGC uniform scale (A+ 4.00 for 80–100 down to F 0.00 below 40)
- Custom grading scales, including 10-point systems
- Cumulative CGPA from previous credits and CGPA
- Rounded or truncated display, CSV download, saved in your browser
Benefits
- Check where you stand before official results are published
- Plan the grades you need to reach a target CGPA
- Your course list is kept between visits without creating an account
Frequently asked questions
How is GPA calculated?
Each course grade is converted to grade points and multiplied by its credits. The sum of those quality points is divided by the total credits attempted.
What is the Bangladesh UGC grading scale?
It is the uniform scale used by Bangladeshi universities: A+ (80–100) = 4.00, A = 3.75, A- = 3.50, B+ = 3.25, B = 3.00, B- = 2.75, C+ = 2.50, C = 2.25, D (40–44) = 2.00 and F (below 40) = 0.00.
Why might my university report a slightly different GPA?
Institutions differ on repeated courses, pass/fail courses and whether they round or truncate. Use the Truncate option if your university cuts GPA to two decimals, and check your handbook for its exact rules.
How do I calculate CGPA across semesters?
Enter the total credits you completed before this semester and your current CGPA. The tool combines those quality points with this semester’s to give the new cumulative figure.
Related tools
- Interactive Periodic Table — Explore all 118 elements in an interactive periodic table with atomic mass, electron configuration, electronegativity and oxidation states.
- Scientific Notation Calculator — Convert numbers to scientific, engineering and E-notation with chosen significant figures, and do arithmetic using sig-fig rules.
- Percentage Calculator — Work out X% of Y, what percent one number is of another, percentage change, or increase and decrease a value by a percent.
- Loan EMI Calculator — Calculate the monthly EMI for any loan, plus total interest, total payment and a year-by-year repayment breakdown.
- Invoice Generator — Create a professional invoice with your details, line items, discounts, tax and shipping, then download it as a PDF or print it.
- Word Counter — Count words, characters, sentences and paragraphs live, with reading time and top keywords.