GPA Calculator is a free, independent website that helps high school, college and graduate students understand and plan their grades. We built it because most GPA tools were either cluttered, hidden behind sign-ups, or didn’t explain the math.
What we offer
- A fast, mobile-friendly GPA calculator for semester, cumulative, weighted and unweighted GPA
- A target GPA planner that shows exactly what grades you need to reach a goal
- Plain-language guides and articles on how GPA works
Our principles
- Free and private: no accounts, no paywalls. The site is supported by ads, so the tools stay free for everyone. Your grades are calculated in your browser and are never sent to our servers.
- Accurate: our tools use the standard U.S. 4.0 scale with plus/minus grades. We note where schools differ and review our content regularly.
- Honest: GPA policies vary between institutions, so we always encourage you to confirm important decisions with your school’s registrar or counselor.
Get in touch
Found a bug, have a suggestion, or want us to cover a topic? We’d love to hear from you on our contact page.