Grade Calculator
Calculate weighted grades, overall average, and letter grade
// Weighted Grades
Weighted grades assign different importance to assignments. A final exam worth 40% has more impact than homework worth 10%. Weights should total 100%.
// GPA Scale
A = 4.0, A- = 3.7, B+ = 3.3, B = 3.0, B- = 2.7, C+ = 2.3, C = 2.0, C- = 1.7, D+ = 1.3, D = 1.0, F = 0.0
// Letter Grades
A: 90-100, B: 80-89, C: 70-79, D: 60-69, F: below 60. Some schools use +/- modifiers within each range.
// How to Use Online Grade Calculator
- Enter or paste your source data into the tool input.
- Click the primary action button to run Online Grade Calculator.
- Review the output, then copy or export your result.
// FAQ: What does Online Grade Calculator do?
Online Grade Calculator helps you calculate weighted grades, overall average, and letter grade in your browser with instant results.
// FAQ: How do I use Online Grade Calculator?
Paste or type your input, choose the needed action, and copy the generated output when the result is ready.
// FAQ: Is my data safe when using Online Grade Calculator?
Yes. Processing runs in your browser session for this page, so your content is not uploaded by this tool workflow.
// FAQ: Can I use Online Grade Calculator on mobile devices?
Yes. Online Grade Calculator works on modern mobile browsers, so you can run it from phones and tablets.