GPA Calculator | Calculate Semester & Cumulative GPA

GPA is the weighted average of your grade points. For each course: multiply the grade value (A=4.0, B=3.0, etc.) by credit hours. Sum all (grade × credits), then divide by total credit hours attempted.

A weighted GPA assigns bonus points for honors, AP, or IB classes (e.g., A=5.0 instead of 4.0 on a 5.0 scale), rewarding students for taking more rigorous courses. An unweighted GPA caps at 4.0 regardless of course difficulty.

Selective colleges often look for a 3.7+ unweighted GPA. Mid-tier universities typically accept 3.0-3.5. Community colleges and open-enrollment schools accept all GPAs. For graduate school, a 3.0+ is usually the minimum, with top programs preferring 3.5+. Use this calculator to project your GPA with future courses.

List every course from every semester in Simple mode — the calculator computes one weighted average across all of them, which is your cumulative GPA. If you only know a prior GPA and its total credits (not each course), enter those as the current GPA and credits in Target Plan mode instead.

Yes. In guest mode you can export your calculations to JSON. Signing in adds PDF and CSV export. Click the export button to download your results — useful for record-keeping, sharing, or importing into other tools.

Yes. Your calculation history is saved automatically. As a guest you can keep up to 50 calculations per workspace on your device. Sign in for free to keep up to 100 per workspace and access them from any device.

Yes. The GPA Calculator is free to use with no sign-up required. A free account adds more calculation history, multiple workspaces, and access to your saved data from any device.