GPA Calculator
Calculate your Semester and Cumulative Grade Point Average easily.
Current Semester
Enter your classes, grades, and credit hours.
Cumulative GPA (Optional)
Include your previous semesters to see your overall standing.
Your Result
Did you know?
The Ultimate GPA Calculator for College & High School
Maintaining a high Grade Point Average (GPA) is crucial for academic success, scholarship eligibility, and future graduate school applications. Our free GPA Calculator takes the guesswork out of your semester planning. Whether you are a college student handling weighted credits or a high schooler planning for ivy league admissions, this tool is designed for strict accuracy.
Why use a Weighted GPA Calculator?
Simple averaging doesn't work in college. A 4-credit Advanced Calculus course impacts your GPA four times as much as a 1-credit Lab. Our algorithm uses the standard (Credit Hours × Grade Points) / Total Credits formula used by 99% of US Universities (including Harvard, Stanford, and State Colleges).
How to Calculate GPA Manually
If you prefer doing the math yourself, here is the formula:
- Convert every letter grade to points (A=4, B=3, etc.).
- Multiply course points by credit hours to get "Quality Points".
- Sum all Quality Points.
- Divide by the Total Credit Hours attempting.
Or, simply use the tool above to do it instantly and privately.
4.0 Scale Support
Full support for the standard 4.0 scale including plus/minus grades (A-, B+).
Cumulative Tracking
Don't just calculate one semester. Add your previous cumulative GPA and credits to see your new total standing after this semester.
Privacy Focused
Unlike Chegg or other calculator sites, we do NOT track your grades. All calculation happens in your browser via JavaScript.
Why choose UnitMaster?
- Plan for Dean's List (3.5+ GPA).
- Track eligibility for Financial Aid.
- Estimate required grades for Magna Cum Laude.
- 100% Offline Capable.