Free Weighted Average Grade Calculator
Add subjects with custom weights, enter scores, and instantly get a weighted average grade with a full per-subject breakdown — then export a PDF or CSV report.
Runs entirely in your browser · No login · No data uploaded
| Subject / Component | Score | Max Score | Weight (%) |
|---|
Add your subjects and weights on the left, then click Calculate to see the weighted average result.
How to Calculate a Weighted Average Grade in 3 Steps
Follow these steps to get results in under a minute
How Weighted Average Grade Calculator Compares
vs spreadsheets, manual processes, and paid platforms
| Feature | UniCloud360 Weighted Average Grade Calculator | Manual Spreadsheet | School Admin Software | Generic GPA Calculator |
|---|---|---|---|---|
| Free to use | Free, no account needed | Spreadsheet is free | Paid licence required | Usually free |
| Custom weights per subject | Any weight per component | Full flexibility | Preset weights only | Equal weights assumed |
| Per-subject breakdown | Weighted contribution per subject | Manual calculation needed | Full reporting | Final number only |
| PDF and CSV export | Both formats supported | No export feature | Requires paid add-on | No export |
| Multiple grading scales | US, Canadian, UK, IB built in | Single scale only | Depends on setup | US only usually |
What Educators Are Saying
Trusted by lecturers and students across Sri Lankan universities
"I set different weights for homework, midterm, and final exam and got the weighted average instantly. The per-subject breakdown is exactly what I needed to explain grades to students and parents."
"My grading system has six components with different weights and this handles it perfectly. The PDF export is clean enough to attach directly to a student progress report without any editing."
"The weight sum indicator is a great safeguard — I used to accidentally enter weights that didn't total 100%. The CSV export also makes it easy to import results back into our record system."
"Students come to me confused about how their final grade was calculated. I show them this tool and walk through each subject live. It makes the weighted calculation completely transparent."