Easy Grader Calc — Free Online Grade Calculator for Teachers & Students
Full Grading Chart
WrongCorrectScore %Grade
100% FREE. NO SIGN UP REQUIRED

Easy Grader Calculator for Fast, Free & Accurate Online Grading

A free online easy grader and grade calculator for teachers and students. Instantly calculate grades, percentages, GPA and test scores for exams, quizzes and assignments.

⚡ Start Calculating How it works →
500+
Questions Supported
3
Grading Tools
100%
Error Free
Easy Grader
Enter questions and wrong answers to get your grade instantly
A
100.0%
Percentage Score
10
Correct
0
Wrong
Grading Chart
WrongCorrectScore %Grade
010100.0%A
1990.0%A
2880.0%B
3770.0%C
4660.0%D
5550.0%F
6440.0%F
7330.0%F
8220.0%F
9110.0%F
1000.0%F
Average Grader
Calculate your average grade from multiple scores
EarnedTotal
Final Grade Calculator
Find out exactly what score you need on your final exam

How much is the final worth?

About Easy Grader

Easy Grader For Easy And Online Grading

Teachers need a quick and reliable way to calculate grades without spending time on manual work. An easy grader also known as an EZ grader or automatic grader, helps teachers to convert scores into accurate results instantly.

This online grade calculator simplifies the grading process by reducing errors and saving time for exams, quizzes and assignments. It works as a complete automatic grader and grading tool for any test size from short quizzes to full exams.

What Is Easy Grader?

Easy grader is a simple grade calculator that converts test, exam or quiz scores into percentage and letter grades. Instead of calculating manually this tool automatically calculate grades and generates results in seconds to make grading faster and more accurate.

How To Use

How to Use Easy Grader Calc

Calculating your grades is very simple. You just have to provide your results and we take care of the rest.

1
Enter the total number of questions in your test exam or quiz
2
Enter the number of wrong or incorrect answers
3
Get your results instantly along with a complete grading chart. This grading calculator allows you to calculate grades quickly to save your time and focus on other tasks as well.
How It Works

How Does Easy Grader Work?

Our grade calculator uses simple methods and techniques to find out your results. The tool grades through the following steps.

① Calculate Correct Answers

Formula
Correct Answers = Total Questions − Wrong Answers

② Calculate Percentage

Formula
Percentage = Correct Answers ÷ Total Questions × 100

Total Questions = 50. Wrong Answers = 5. Correct Answers = 45. Grade Percentage = 45 ÷ 50 × 100 = 90%
Who Uses Easy Grader

Built for Everyone in Education

Anyone who needs simple accurate and fast grade calculation can use this tool.

👩‍🏫School Teachers
🎓College Professors
📚Students
💻Online Tutors
Features

Everything You Need for Fast Grading

This teacher grading calculator is built to deliver quick, accurate and simple calculations. Whether you need a free grading calculator, online grader or an automatic grader for quizzes and exams, it provides results instantly without any manual effort.

⚡
Instant Grade Calculation
Enter the total number of questions and incorrect answers to get your grade, percentage and score in seconds.
📋
Automatic Grading Chart
Generates a clear grader chart automatically with a single input for quick reference and grading.
🆓
Completely Free
This online easy grader is 100% free to use with no login or signup required.
🔢
Supports Up to 500 Questions
Suitable for small as well as large exams, assignments, midterms and final tests.
✅
Error Free Results
Avoid manual mistakes with an automatic system that calculates grades accurately every time.
🖥️
Simple Interface
A clean and user friendly design lets you to enter your data and get results instantly without any confusion.
Comparison

Manual Grading VS Easy Grader Calc

Manual grading involves calculating scores by hand, converting them into percentage and then assigning letter grades using a grading scale. This process can take significant time and increase the chances of human error specially when grading multiple papers. An easy grade calculator removes these challenges by instantly processing scores and generating accurate results.

😓Manual Grading
⏱️Time-consuming and grading each paper manually takes a lot of time per student
🧮Requires repeated calculations and proper attention every time
❌High risk of errors specially when dealing with large batches
😩Repetitive and tiring, reducing efficiency in teaching time
🎯Easy Grader Calc
⚡Instant results as grades and percentages are calculated in seconds
🤖Fully automatic calculation with no manual effort required
✅Accurate and consistent results every time to build trust
📊Automatically generates a complete grading chart for quick grading
FAQ

Frequently Asked Questions

Everything you need to know about our grading calculators.

What is Easy Grader and how does it work?⌄
An Easy Grader is a free online grade calculator that converts test, quiz or exam scores into percentages and letter grades. You simply enter the total questions and wrong answers and the tool automatically calculates the result using a grading scale.
What grading scale does this tool use?⌄
This grade calculator uses the standard US grading scale: A means (90–100%), B means (80–89%), C means (70–79%), D means (60–69%) and F means (below 60%).
How many questions does Easy Grader support?⌄
This easy grader calculator supports a large number of questions, making it suitable for quizzes, assignments, midterms, final exams and other assessments of any size.
Can students use this tool to check their own grades?⌄
Yes, students can use this percentage calculator to check their scores, track performance and understand their results before exams.
What does the auto grading chart show?⌄
The auto grading chart displays all possible outcomes, including correct and wrong answers, percentage scores and letter grades, giving a complete overview of results instantly.
Does the tool work on mobile devices?⌄
Yes, the grade calculator works on all devices including desktops, laptops, tablets and smartphones without requiring any app download.
Can I use this tool for different types of exams?⌄
Yes, this easy grader calculator works for all subjects and exam types including quizzes, assignments and final exams. Just enter the total questions and wrong answers to get accurate results.
Reviews

Loved by Educators Everywhere

See what teachers professors and students say about Easy Grader Calc.

★★★★★
“Saves me so much time every week. I grade around 150 papers every week and this tool has completely changed my workflow. The grading chart feature is the best part. I enter the total questions once and look up every student score from there. No more manual math.”
👩‍🏫
Sarah M.
High School Teacher
★★★★★
“The most useful free tool I have found for grading. I teach chemistry at a university and marking lab reports used to take my entire Sunday. Since I started using this grade calculator I finish in half the time. Accurate fast and completely free.”
👨‍🔬
Prof. David K.
Chemistry Professor
★★★★★
“Used it before finals and got an A. I was stressed about my final exam and did not know what score I needed to pass with an A. The final grade calculator told me exactly what I needed. I studied for that target and hit it. This tool genuinely helped me.”
📚
Jamie L.
College Student
★★★★★
“Perfect for online tutors like me. I tutor students online every day and I grade small quizzes after every session. This percentage calculator is fast works perfectly on my phone and has zero ads or distractions. Exactly what I needed.”
💻
Maria T.
Online Math Tutor
All Tools

More Free Grading Tools

A complete suite of free grading calculators for teachers and students. Easy grader for teachers, average grader and final grade calculator — all free with no sign up.

🎯
Easy Grader (EZ Grader)
Calculate grades from total questions and wrong answers. Includes an automatic grading chart.
Use EZ Grader →
📊
Average Grade Calculator
Calculate average grades from percentages, letter grades, or points. Add unlimited rows.
Calculate Average →
🎓
Final Grade Calculator
Find out exactly what score you need on your final exam to hit your desired overall grade.
Calculate Final →
From The Blog

Grading Guides for Teachers and Students

Free guides to help you understand grades calculate scores and save time every week.

📖
What is an EZ Grader?
Complete guide for teachers on how EZ graders work and how to use one free online.
🔤
US Grading Scale Explained
What do A B C D and F mean? Full percentage ranges and GPA values for every letter grade.
🧮
How to Calculate Percentage Grades
Step by step guide to calculating percentage grades from test scores manually or instantly.
🎓
What Grade Do I Need on My Final?
Calculate exactly what score you need on your final exam to hit your target overall grade.
⚡
How to Grade Papers Fast
7 practical tips for teachers to cut grading time in half without sacrificing accuracy.
📚
View All Blog Posts →
Browse all grading guides tutorials and resources for teachers and students.