Grading scale
Choose the system your school uses.
Your GPA
0.00
/ 4.00
0 credits
0 courses
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Your GPA updates as you type. Nothing is uploaded or saved — all math runs locally in your browser.
Add your courses
Name each class, pick a grade, and enter the credit hours.
Pick a grading scale
Standard 4.0, weighted 5.0 for AP/IB/honors, or raw percentage.
Get instant feedback
GPA recalculates as you edit. Private and client-side only.