EZ Grader: free grade calculator and chart
Enter the number of questions or points on a test to see every possible score with its percentage and letter grade. Set your own cutoffs, half points and rounding, then print the chart.
What is EZ Grader?
How the percentage is calculated
| Score | Percentage | Letter grade (90/80/70/60) |
|---|---|---|
| 23 out of 25 | 92% | A |
| 40 out of 50 | 80% | B |
| 17 out of 20 | 85% | B |
| 14 out of 20 | 70% | C |
| 11 out of 20 | 55% | F |
How to use EZ Grader
- Enter the total points. Type the number of questions or points on the test. The chart fills in right away, from 1 to 1,000 points.
- Match your scale. Set A to D cutoffs, half or quarter points, rounding and decimal places to match your gradebook.
- Look up or print. Find each student’s score in the chart, check one score in the box, or print the chart and keep it next to the stack.
Common grading scales
| Scale | A | B | C | D | F |
|---|---|---|---|---|---|
| Standard | 90–100 | 80–89 | 70–79 | 60–69 | Below 60 |
| Stricter | 93–100 | 85–92 | 77–84 | 70–76 | Below 70 |
| Your own | Set in the cutoff boxes above |
Change the cutoffs to match your school. Letter grades are assigned from the rounded percentage, so choose the rounding setting your gradebook uses.
FAQ
Is EZ Grader free?
Yes. It is free, has no limit and needs no account.
Does it use AI?
No. It is a simple percentage calculator, so every result is exact and the same each time.
What point totals does it support?
Any total from 1 to 1,000 points, counted in whole, half or quarter points. That covers a 5-question exit ticket through a 200-point final.
Can I change the letter-grade cutoffs?
Yes. Set the minimum percentage for A, B, C and D, for example A at 93 instead of 90. The chart updates as you type, and Reset brings back 90/80/70/60.
How does rounding work?
Choose round to nearest, up, down or no rounding, with 0, 1 or 2 decimal places. With rounding on, the letter grade comes from the rounded percentage.
How do I print a grading chart?
Click Print chart. It opens the full chart for the current total, ready to print or save as a PDF.
Are student scores stored?
No. All the math runs in your browser and nothing is sent or saved.
Does it work on a phone?
Yes. It works in any modern mobile browser without an app.