Free EZ Grader &
Online Grade Calculator
The free EZ Grader online calculator helps students and teachers calculate grades, percentages, and GPA in seconds. A fast, accurate grade calculator for teachers and students worldwide.
All Grade Calculators
Choose a free calculator below. Each tool is fast, accurate, and easy to use — no sign-up needed.
EZ Grader Calculator
The easy grader that teachers and students trust. Enter total questions and incorrect answers (or wrong answers) to instantly get accurate grade percentages and letter grades. Our free EZ grader is the fastest grading tool available — and ez grader free to use, always.
Average Grade Calculator
Calculate your average grade and percentage across assignments, quizzes, and exams. Supports weighted grade calculations for accurate results.
Final Grade Calculator
Find the exact score you need on your final exam to reach your target grade. Perfect tool to calculate final grade percentages instantly
GPA Calculator
Calculate your grade point average (GPA) easily with our free GPA calculator. Enter your letter grades and number of credits to get your semester GPA and cumulative GPA instantly.
Built for Accuracy,
Designed for Everyone
Every tool is built for speed and accuracy. Students get instant answers. Teachers save time grading.
Instant Results
Calculate grades instantly. No delays, no waiting. Get real-time results with our fast grading tools.
100% Accurate
Manual calculations make mistakes. Our grade calculator eliminates errors and gives you precise results every time.
Mobile-Friendly
Use our grade calculator on any device — mobile, tablet, or desktop.
Always Free
All grade calculators are 100% free. No signup required.
Flexible Scales
Supports multiple grading systems including percentage, letter grades, and custom scales.
Decimal Support
Calculate grades with full decimal precision for accurate scoring.
Standard Grading Scale
This grade chart shows the standard grading scale used in most schools and universities. Each row shows a percentage range, its letter grade, grade points (also called quality points), and grade points earned toward your GPA. Use it to identify your passing grade or check whether a score results in a failing grade. Our online grade calculator converts any percentage automatically.
| Percentage Range | Letter Grade | GPA Points | Status |
|---|---|---|---|
| 97–100% | A+ | 4.0 | Outstanding |
| 93–96% | A | 4.0 | Excellent |
| 90–92% | A− | 3.7 | Excellent |
| 87–89% | B+ | 3.3 | Above Average |
| 83–86% | B | 3.0 | Good |
| 80–82% | B− | 2.7 | Good |
| 77–79% | C+ | 2.3 | Average |
| 73–76% | C | 2.0 | Average |
| 70–72% | C− | 1.7 | Average |
| 67–69% | D+ | 1.3 | Below Average |
| 63–66% | D | 1.0 | Below Average |
| 60–62% | D− | 0.7 | Below Average |
| Below 60% | F | 0.0 | Failing |
How to Use the Free EZ Grader Online
Our free online grader is simple. No sign-up, no downloads — just instant results.
Step 1 — Choose Your Calculator
Pick the right tool for your task. Use the EZ Grader to score tests by entering total questions and incorrect answers. Use the GPA Calculator to track your grade point average GPA across semesters. Use the Final Grade Calculator to find out what score you need to pass.
Step 2 — Enter Your Numbers
Type in your values — number of questions, incorrect answers, credit hours, or current grade. The tool handles the math instantly. No formulas needed.
Step 3 — Get Your Results
See your percentage grade, letter grade, GPA points, and grade points earned right away. The results show whether you have a passing grade or a failing grade, so you always know where you stand.
Who Uses This Grade Calculator for Teachers & Students?
This tool is built for everyone. Teachers use it as a grade calculator for teachers to score papers fast and build grade charts for their class. Students use it to track their progress, plan for exams, and understand what grade they need to stay on a passing grade or improve their GPA letter grade.
Need grade points earned for your transcript? Want to check a GPA letter grade? This tool covers it all.
What is a B average GPA? It's 3.0 on the standard 4.0 scale, matching scores in the 83–86% range. Our grading scale table above shows the full breakdown so you can check any score at a glance.