Add your courses, pick a letter grade, and watch your weighted GPA update live — with an optional cumulative GPA across every semester.
🔒 Everything is calculated on your device — nothing is uploaded or saved to any server. Your courses are remembered in this browser only.
GPA = Σ (grade points × credit hours) ÷ Σ credit hours. Pass/No-credit courses are excluded from the average.
GPA Calculator is a free, private productivity tool that runs entirely in your web browser. Calculate weighted GPA from your courses, credits & grades. Because everything happens locally on your device, your files and data are never uploaded to a server, there is no sign-up or installation required, and it keeps working offline. It is handy for gpa, grade, school, college. Like every HeroTool by Digital Heroes, GPA Calculator is 100% free with no limits.
Yes — GPA Calculator is completely free for everyone. No sign-up, no account and no usage limits.
No. GPA Calculator runs entirely in your browser on your own device, so your data never leaves your computer and nothing is uploaded to a server.
Yes. HeroTools is a Progressive Web App — once the page has loaded it keeps working offline, and you can install it as an app from your browser.
No. Just open the page and start using it. Installing it as an app is optional and only adds offline convenience.
Calculate weighted GPA from your courses, credits & grades.