Education
Grade Calculator
Enter each assignment or exam with the score you earned and how much it is worth, and see your weighted final grade update instantly.
Good to know
Frequently asked questions
How is a weighted grade calculated?
Each score is multiplied by its weight, those results are added together, and the total is divided by the sum of the weights. Heavier items move the final grade more.
Do the weights have to add up to 100?
No. If your weights add up to less than 100 the calculator shows the grade for the work completed so far, which is useful mid-semester.
Which letter grade scale is used?
A common US scale where 93 and above is an A, 90 is an A-, 83 a B and so on. Check your own school's table before relying on the letter.
Is anything uploaded?
No. Every calculation happens in your browser and nothing is stored or sent anywhere.