GPA Calculator
Calculate your grade point average quickly and accurately
I built this calculator because I was tired of watching students stress about GPA math. Whether you're tracking your semester grades or figuring out what you need to hit your target GPA, this tool does the heavy lifting for you. No spreadsheets, no formulas, just quick answers.
How It Works
Add your courses, select your grades, and pick your credit hours. The calculator handles the math instantly. You can add as many courses as you need, switch between weighted and unweighted scales, and even see how new grades will change your cumulative GPA.
Enter each course name and select the number of credits. Most college courses are 3-4 credits, but check your schedule to be sure.
Pick your letter grade for each course. The calculator supports A+ through F, including plus and minus grades.
Your GPA calculates automatically as you add courses. You'll see both your semester GPA and how it affects your cumulative GPA.
What You Can Do
Switch between standard 4.0 scale and weighted 5.0 scale for AP/Honors courses.
Enter your current GPA and credits to see how new grades will affect your overall average.
Generate a shareable link to show your academic advisor or compare with classmates.
Once loaded, the calculator works without internet. Your data stays in your browser - I don't store anything.