Grade Calculator
Work out your final result before the marksheet arrives. Add each subject with marks obtained and total marks, and the tool gives the overall percentage, grade letter, 4.0 GPA and a per-subject breakdown. Your entries are saved in this browser automatically.
Add a subject
Subjects 0
| Subject | Obtained | Total | Percentage | Grade | Points | |
|---|---|---|---|---|---|---|
| No subjects yet. Add subjects above or load the sample data. | ||||||
Overall result
Overall percentage
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Grade letter
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GPA (4.0 scale)
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Total marks
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Grade scale: A+ (90+, 4.0) · A (85+, 3.7) · B+ (80+, 3.3) · B (75+, 3.0) · C+ (70+, 2.7) · C (65+, 2.3) · D (50+, 2.0) · F (below 50, 0).
How to use
- Type the subject name, marks obtained and total marks, then press Add.
- Repeat for every subject. Remove a wrong row with the x button.
- The overall result cards update automatically with percentage, grade and GPA.
- Press Load sample data to see an example, or Export CSV to download your result.
- Your entries stay saved in this browser; Clear all deletes them.
Tips
- Double-check that marks obtained never exceeds total marks for any subject.
- Different schools and boards use slightly different grade bands — treat these as a guide.
- The 4.0 GPA shown here is a standard scale; your institution may weight subjects differently.