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Weighted Grade Calculator
Add assignments with grades and weights to calculate your weighted course average — handles any total weight.
AssignmentGrade %Weight %
Weighted average
87.90%
total weight: 100%
🔒 This tool runs entirely in your browser. Your data is never uploaded.
Frequently asked questions
What is a weighted average?＋
An average where each grade counts in proportion to its weight, so a heavily-weighted final affects your result more than a small quiz.
How do I enter weights?＋
Add each assignment's grade and its weight (as a percentage or points) and the tool combines them into your weighted average.
Is my data private?＋
Yes — the calculation runs in your browser.