Letter Grades A+ to F
Pick each grade from a list; plus and minus grades are supported.
CALCULATOR / EDUCATION
Free GPA Calculator
Calculate your semester or cumulative GPA on a 4.0 or 4.3 scale. Add each course with its grade and credits, and see your result update instantly.
Add your previous GPA and credits to get your new cumulative GPA. Your grades stay in your browser.
✓ Free to use · No signup required · Processed in your browser
GPA Calculator workspace
ADD COURSES · ENTER GRADES AND CREDITS · SEE YOUR GPA
Grades and credits only — check your school's own scale if it differs.
Course (optional)GradeCredits
Previous record (optional, for cumulative GPA)
Add your courses, grades and credits.
Semester GPA—
Credits this term—
Cumulative GPA—
Total credits—
GPA WORKSPACEMOSANKIT / CALCULATORS
THE BASICS
What Is a GPA?
Grade Point Average (GPA) is the average of your grades, weighted by credits. Each letter grade is worth grade points — an A is 4.0, a B is 3.0 and so on — and courses with more credits count for more.
A semester GPA covers one term; a cumulative GPA combines all your terms. This calculator gives you both.
BUILT FOR THE JOB
Key Features of MoSanKit GPA Calculator
4.0 or 4.3 Scale
Choose how your school treats an A+.
Credit Weighting
Courses are weighted by credit hours.
Cumulative GPA
Add your previous GPA and credits for an updated overall figure.
Unlimited Courses
Add as many courses as you need.
Private by Design
Your grades never leave your browser.
QUICK AND SIMPLE
How to Calculate Your GPA
01 / ADD
Add your courses
Name is optional; choose the grade and credits.
02 / SCALE
Choose your scale
4.0 or 4.3 for A+.
03 / PREVIOUS
Add your previous record
Optional, for a cumulative GPA.
04 / READ
Read your GPA
Semester and cumulative results update instantly.
MADE FOR EVERYDAY WORK
Who Can Use This Tool?
College StudentsTrack and plan your GPA.
High School StudentsCalculate term averages.
ParentsUnderstand a child's results.
ApplicantsEstimate GPA for applications.
AdvisorsIllustrate how grades affect GPA.
Scholarship SeekersCheck eligibility thresholds.
GOOD TO KNOW
A few things, answered.
Quick answers about using the MoSanKit GPA Calculator.
Each course's grade points are multiplied by its credits, the results are added together, and the total is divided by the total credits.
A = 4.0, A− = 3.7, B+ = 3.3, B = 3.0, B− = 2.7, C+ = 2.3, C = 2.0, C− = 1.7, D+ = 1.3, D = 1.0, D− = 0.7 and F = 0. A+ is 4.0 or 4.3 depending on the scale you choose.
Many schools use this standard scale, but some differ (for example weighted honours courses or different plus/minus values). Check your school's official policy.
Enter your current cumulative GPA and the credits you have completed. The calculator combines them with this term's courses.
Yes. An F counts as 0 grade points but still counts its credits toward the average.
No. Everything is calculated in your browser.
KEEP BUILDING
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