Student & School Tools
Grade Calculator
Calculate your current course grade from weighted scores and see the letter grade it earns.
Loading tool…
What is Grade?
A weighted grade reflects that not every assignment counts equally. Each score is multiplied by its weight, the products are summed, and the total is divided by the sum of the weights.
How it works
We multiply each score by its weight, sum them, divide by the total weight, and map the result onto the standard letter-grade scale.
- Enter your input. Type or paste your input into the field above — the tool responds instantly.
- Review the result. Output updates live as you type. Everything runs entirely in your browser.
- Copy or download. Use the Copy button to grab the result, or Download to save it as a file.
Examples
Realistic sample
Type or paste any realistic input — the tool computes the result locally and instantly.
Common mistakes
Expecting a server round-trip
Nothing is uploaded — every tool in this category runs entirely in your browser.