essay grader

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• Essay Writer

Essay Grader

• Paraphraser
• Citation Machine
• AI Detector
• AI Humanizer
• Plagiarism Checker
• 25+ More AI Tools

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Quota = 1500 words

Get high-quality and specific feedback on essays within 90 seconds, reducing grading time by 95% while maintaining accuracy.

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Trusted by Thousands, Backed by Results

Join thousands of students and teachers who trust our Essay Grader for precise, fast, and reliable essay feedback.

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Grades with the same accuracy as a human checker.

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Essay Grader - Best Essay Checker for Teachers and Students

Our new AI-powered essay grading tool is more than just a grammar checker – it's like having a writing coach right by your side.

Whether you're a teacher or a student, our free AI essay grader gives you detailed feedback that goes beyond just fixing grammar and style. It combines advanced technology with deep analysis to help you assess your writing effectively.

Try AI essay grader for teachers and students free today and see how it can help improve your writing!

TRUSTED BY 100,000+ STUDENTS AND PROFESSIONALS GLOBALLY AT TOP INSTITUTES, INCLUDING...

How Can an Essay Checker Help Students?

When aiming for a high grade, your writing needs to be top-notch. This means using correct grammar, spelling, punctuation, vocabulary, content, and more. With us, you get the best AI essay grader, content improver, plagiarism checker , AI detector - all in one.

And did we emphasize that it's available for free? Here’s all you get:

💯 All in One Tool:

Our tool doesn’t simple grade essays, it gives you the options to improve the content or check its plagiarism and AI% as well. Simple click on the “Improve content”, “Check plagiarism”, or “Check AI%” buttons, according to your needs.

⏱️ Speedy Evaluation

Our AI tool swiftly assesses your writing by comparing it against a detailed rubric including spellings, grammar, punctuation, vocabulary, style, coherence, clarity, organization, and content. It offers nearly an instant feedback specific to your academic level and field.

✍️ Unwavering Consistency

When personally proofreading, certain errors or style choices might slip through. However, our tool ensures uniformity throughout. Even if you capitalize a term in one paragraph and forget it in another, our tool will help you out.

🎯 Pinpoint Accuracy

Often, seeking help from a friend or family member leads to overlooking common errors. With our AI-driven essay checker, rest assured that every mistake is spotted and resolved.

📚 Learning Opportunity

Are recurrent mistakes hindering your progress? Our free paper checker identifies common writing errors, assisting you in recognizing and rectifying them. Even errors that escaped your notice are brought to light, allowing you to refine your writing skills.

👍 Academic Integrity

Unlike unethical essay writing services, our free online essay checker empowers you to produce your own work and earn the rightful grade.

🍰 Piece of Cake

Simplifying the process, our essay-checking tool eliminates the overwhelming stress that often accompanies paper writing. Simply write essay, paste or upload it in our tool, and get a detailed evaluation for improvement. The best part? You can get it improved then and there too!

How Can Teachers Benefit From Our Essay Grader?

Our tool helps you do more with less effort, making teaching easier and more impactful for your students. Instead of spending hours on marking essays, you can focus on preparing insightful lectures and study material, because our tool is here to assist you!

With our essay checker teachers can:

💯 Spend Less Time Grading

Embrace efficiency and instant feedback through our advanced tool, meticulously designed to save you time while delivering impartial and fair assessments. Now you can maintain a uniform and objective feedback approach.

🎓 Connect with a Larger Student Base

Effortlessly upload documents in bulk and establish personalized assessment parameters, ensuring a tailored evaluation process. Amplify your influence and connect with a wider range of students.

🏫 Pursue Your Passions

Let AI Grading shoulder the assessment load for you. With its data-driven algorithms and standardized benchmarks, it manages all grading duties, liberating your precious time to focus on what truly drives you: teaching.

🧾 Upload Custom Rubrics

If your assigned assignment, course, or institution has specific criteria for evaluation, you can upload the custom rubric and our tool will check the essays accordingly.

How to Use Our Essay Grading Tool?

Get ready to see how easy it is to use!

Insert Text

Simply paste or upload the text you wish to have reviewed.

Select Academic Grade

Choose which grade are you writing for, because the evaluation is based on your grade.

Add Optional Fields

You can also add your subject, assignment question, or personal rubric for evaluation.

Get Grading Report

Our AI does the rest. It evaluates your essay using recognized grading standards used in schools and universities. You'll get a thorough review without any hassle.

Improve, Check More, or Download

Once you get the detailed evaluation, you can improve the content or check it’s plagiarism and AI%. If not, you can simply download the detailed report.

Try our essay grader free online today and see how it helps you improve your writing!

What Can Be Checked Through PerfectEssayWriter.ai’s Essay Grader?

Our essay checker makes it simple to catch usual writing blunders – like misplaced commas, mixing up "their" and "there," or leaving sentences unfinished.

But there's more to great writing, and many free tools fall short. Here are a few examples of higher-level mistakes that our tool can help you find:

Fluency Issues

For those who speak English as a second language, you might wonder if your wording sounds natural to native speakers. Use our AI essay grading tool to address this concern. It even accommodates various English variations, like converting US English to UK English.

Tricky Plurals

Did you know "thesis" becomes "theses" in plural? "Analysis" turns into "analyses" (also the UK English spelling of "analyzes"). "Genus" becomes "genera." PerfectEssayWriter.ai knows them all!

Grammatical Errors

Leave no room for mistakes. We catch grammar slip-ups, from verb tense inconsistencies to subject-verb agreement issues.

Sentence Structure Issues

Achieve smooth readability. Our Essay Grader highlights problems like awkward sentence structures, enabling you to perfect your flow.

Extra Spaces

Still adding double spaces after periods? Let our paper checker identify and remove excess spaces. It highlights instances within sentences or at paragraph endings.

Repetitive Content

Our AI essay grader free scans for repetition, ensuring your writing stays fresh and engaging without echoing the same ideas.

Unnecessary or Missing Capitalization

Accurate capitalization enhances clarity. Our tool pinpoints instances of improper or missing capitalization, refining your text's professional appearance.

Wordy Content

Trim the excess from your writing. This paper-checking tool identifies wordiness, helping you express ideas concisely and maintain reader engagement.

Provided Rubric Evaluation

If you have specific grading criteria, we've got you covered. Our tool follows your rubric closely, ensuring a customized and comprehensive assessment.

Types of Papers PerfecEssayWriter’s AI Essay Checker Assess

No matter what type of writing you're working on, PerfectEssayWriter.ai adapts to provide the necessary edits and feedback for improvement. Such as:

• Argumentative papers
• Expository essays
• Narrative compositions
• Descriptive essays
• Textual analysis
• Coursework assignments
• Lab reports
• Case studies
• Literature reviews
• Presentations
• Dissertations
• Research papers

Comparing Our AI Grader With Real Grades

In 93% of cases*, our AI grader aligns with human scores!

Graph: A set of essays received scores from professional graders on a 1-10 scale, cross-referenced with rubric criteria for accuracy. The deviation was calculated as score variations. The graph displays overall and individual criteria scores using Smodin's AI Grader's premade criteria. PerfectEssayWriter.ai’s tool matched human scores 93% of the time.

Series of Tools By PerfectEssayWriter.ai to Check Your Essay

• Grammar Checker
• Style and Tone Suggestor
• Readability Analysis Tool
• Sentence Structure Analysis

Frequently Asked Questions

How long should it take to grade my essay.

The time it takes to grade your essay with PerfectEssayWriter.ai typically lasts less than 90 seconds, regardless of the length or complexity of your essay. Our grading tool works efficiently to provide timely feedback, ensuring that you receive accurate and insightful evaluations promptly.

Can you guarantee the safety of my personal information?

Yes, we prioritize the safety and confidentiality of your personal information. PerfectEssayWriter.ai adheres to strict privacy protocols and utilizes advanced security measures to safeguard your data. We do not share your information with third parties without your consent, ensuring your privacy is protected at all times.

How does the grader evaluate my essay?

PerfectEssayWriter.ai uses advanced AI algorithms to evaluate your essay comprehensively, covering grammar, punctuation, coherence, organization, clarity, and more. Additionally, you can provide the rubric for assessment based on your specific needs.

Is it cheating to use a paper checker to check my essay for errors?

No, using a paper checker to check your essay for errors is not cheating. It's a tool to help you improve your writing by identifying mistakes and suggesting corrections. It's similar to using a spell checker or grammar tool to polish your work.

Does the essay checker work with British English and American English?

Yes, our essay checker works with both British English and American English. You can choose your preferred language setting to ensure the corrections align with the standards you're aiming for.

Will the essay checker auto-correct my work?

The essay checker will highlight errors and suggest corrections that need to be made in your text. You get to review the suggestions and decide which ones to apply, giving you full control over your writing.

World’s leading AI platform for teachers to grade essays

Grade your entire class's essays in 2 minutes or less, delivering high-quality, specific, and shareable feedback.

Why teachers choose EssayGrader?

Time efficiency & streamlined grading.

Simplify and speed up the grading process with intuitive features, allowing you to focus on impactful teaching. 

Consistency & fairness

Ensure fair and accurate grading by eliminating human bias, all while aligning with your curriculum standards.

Actionable insights & feedback

Receive detailed feedback and growth insights on each essay and seamlessly share them with your students.  

Useful features for all teachers

Create and manage classes, organizing students and their essays by class easily.

Custom Rubrics

Build and apply your own rubrics giving you full control over how you grade.

Default Rubrics

Choose from 16 available default rubrics with newer rubrics added often.

Bulk Upload

Stay engaged with real-time grading progress updates while we handle the rest.

Feedback Reports

Grade faster and more accurately with detailed feedback on content, style, grammar and more.

Manage student submissions, track progress, and export grades from one dashboard.

Google Classroom Integration

Easily connect your Google Classroom and let EssayGrader handle the grading.

AI Content Detector

Identify AI-generated content and ensure originality within essays with high accuracy.

AI Content Summarizer

Quickly extract key details with EssayGrader, saving time and enhancing grading clarity.

A simple process. No tech skills needed.

Create your own rubrics.

Create the rubrics you use in your classroom, setting customized criteria for every assignment.

Upload essays

Upload student submissions in bulk from Google Drive, One Drive, Box, DropBox or Google Classroom.

Download results at scale

Get detailed feedback and reports on the essays, ready to share with your students.

What teachers say about EssayGrader

"EssayGrader is unparalleled in giving students the opportunity to practice their writing and receive the feedback they need to improve. The extensive practice my students get from EssayGrader reduces my grading workload and prepares them for the timed writes I read and score, as well as for the AP exam itself."

"This is the first time that an innovation has directly impacted my ability to reach students at a higher level. EssayGrader helps me not to be bogged down by the tedious, albeit necessary, minutia of things like conventions and grammar which frees up my grading time for me to teach and evaluate the “art” of writing."

"EssayGrader has been phenomenal to use for my ELA classes.I grade all of my ELA essays with Common Core State Standards, and it probably saves me 5-6 hours of time per week. I loved it so much that I recommended it to our principal, and we are looking to roll this out with other teachers at our school."

Frequently asked questions

Our answers to some of the most common questions teachers ask us. Feel free to contact us, if you don't see your particular question.

EssayGrader allows teachers to recreate their grading rubrics, tailored to their specific curriculum. Teachers can upload their class submissions from Google Drive, One Drive, Box, Dropbox, or import from LMS like Google Classroom. Using advanced AI models, EssayGrader then instantly applies the rubric to evaluate each essay, generating grades and feedback within minutes for the entire class.

Absolutely! EssayGrader can be used to grade a wide range of subjects, including Social Studies, Geography, Political Science, History, and more. It’s versatile enough to handle essays across different disciplines, tailored to your specific criteria.

Yes! EssayGrader supports grading in multiple languages, including Spanish, French, Chinese, Russian, and more. It also accommodates different English variants, such as US, UK, and Australian English.

Student privacy is a top priority for EssayGrader. EssayGrader is FERPA compliant, and we use industry-standard security protocols to safeguard all student data. Data is encrypted in transit and at rest. You can read our detailed privacy policy here .

EssayGrader’s grading is highly accurate, with less than 5% variance compared to human grading in a sample of over 500 essays. This variance may arise from personal biases or grading fatigue. While EssayGrader works to minimize errors and ensure reliable results, we encourage teachers to be part of the feedback process. Our built-in features allow teachers to review and adjust feedback before sharing it with students.

Grade with AI superpowers

Streamline grading, provide detailed, actionable feedback to your students, and maintain complete control over your assessments - all in one intuitive interface.

Loved by 60,000+ Teachers

+tet loved by 60,000+ teachers.

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Grade essays quickly and efficiently using our AI enabled grading tools

In addition to grading, get access to magic ai tools to help you with your school activities, useful features for all teachers.

Essay Feedback

Error identification.

Customize your rubrics

Summarizer and ai detector.

Bulk Upload and Class Organizer

Magic school ai tools for your daily school tasks.

Why Teachers Choose Essay-Grader.ai?

Time-saving, reliability, convenience, cost-effective, our pricing, frequently asked questions.

Free Online Paper Grader Calculator: Rate Your Essay In Seconds

Use our ultrapowerful, fully free paper rater to accurately grade your essay before submitting it. Get deep and extensive feedback for perfecting your written assignments.

All you have to do is type in or paste your text below this instruction and click Check text to get all the results. Click on the highlighted spelling error or grammar improvements

How to Use Our Free Essay Revisor Online?

Now you can revise essay online free without registration or spending money. Follow these three simple steps.

Do you see this big area in the middle? Type in or copy-paste your text into the box. Check whether your text meets size requirements.

Online essay revision free is done automatically in the background. After evaluation, results and grades will appear on the screen.

Evaluate your mistakes, correct them, and improve your writing skills! Feel free to edit your essay right in the input window.

Get Expert Help

StudyCrumb is a globally trusted company delivering academic writing assistance. Backed by qualified writers, we provide unique academic papers tailored to clients specific needs.

Take your writing to a whole new level with our editing and proofreading services. Our academic proofreaders will fine-tune your essay and make it impeccable.

Why Choose StudyCrumb

Why Choose Our Free Online Essay Grader Tool?

Finding a good free essay grader online is a real pain for each student. Some services provide miserably small feedback. Others are too detailed and overloaded. During the development of our tool, we did our best to eliminate all mistakes of our competitors. Here are four reasons to choose our tool.

Feel free to score essays online without breaking a bank. It even gets better – do all that and much more without spending a single penny.

Beautifully crafted design of our automatic essay grader free online is a true feast for the eyes. A refined and intuitive interface is miles ahead of the competition.

Grading papers online has never been so fast. Blazing speeds with the professional quality of assessment. Enjoy the best of both worlds right after the input.

Big brother is surely watching, but will never know that you grade essay before sending it. No data is stored on servers or sold away.

Features of Free Paper Grader for Students

Just like with pokemons, paper grader online free services have their own unique features. Choosing the right one can significantly increase your writing efficiency and skills. If you want your papers and essays to be amazing, you have to select our writing rater. Here are some features of it to back us up on this:

Grammar grader is one of the core functions of our tool. Without correct spelling and sentence construction, even the smartest text will look boring. Smart algorithms and advanced Artificial Intelligence see tiny little mistakes in words and sentences.

Improve originality of your work by checking it in our essay revisor free of charge! Enormous databases and the latest advancements in machine learning can find even the slightest resemblances between essays. So, pay attention to what you’re copying.

Can our online essay scorer free people from boring texts? Yes, it can. Investigate your essays even further with readability scoring. Try keeping your text on point at all times. Brevity is the soul of wit, as they say.

Complete analysis and assessment are available in the final online essay review. Just glance at it and get precise and in-depth information about your writing skills. With some time and effort, you will definitely get better!

Grade My Essay for Free, StudyCrumb

One of the most popular searches among students is “grade my essay free”. It is not hard to understand scholars. Colleges from all over the world are now loading their pupils with absurd amounts of essays. Tens of research papers per studying year, writing all day long. And with all that pressure students are forced to maintain good grades. Essay topics never change, but they expect original thoughts from students. How is it fair? Let’s imagine a situation. I am a college student. Each day I wake up at 6 am and start writing. Finally, three hours of hard labor finally bore fruit – an essay. I can’t submit it straight away. I have to rate my essay online so I can fix all problems and resolve all issues. Only after I grade my college essay on a trusted website I can send it to my professor and be sure of getting a good grade.

Reasons to Use Our Grade My Paper Calculator 

I can grade my paper free online! Yes! It finally happened! (We hope you don’t mind us continuing our monologue from the perspective of a student.) But why exactly would I use this particular website that grades papers?

• Three-in-one solution I can finally check what grade is my writing going to get, evaluate the readability of my essay, and grade my paper for plagiarism at the same time! It's like readability checker , plagiarism checker and writing checker in one paper grading tool.
• No registration Finally, a decent service that does not require your passport details and the names of your pets to operate. At least somewhere my private life stays private.
• I pay nothing No fees or hidden payments – my money stays in my pocket. With that measly sum, I have each month for expenses, I can buy more food. God bless those altruists for helping students of the world!
• Easy to use My computer can’t handle another app, no space on a hard drive. All that hustle and fuss are long gone. Now I can check my texts everywhere, without downloading anything. One second and I know everything I need to know.

Use Student Essay Scorer Online to Improve Your Writing

Now you have found a perfect grader tool for free essay scoring. After you write something, just insert your final version into the box on our website that grades your essay.  Based on received feedback and smart suggestions, you will be able to fix typing mistakes, spelling errors, increase the readability and quality of your work. The writing was never an easy thing to master, so any help will be greatly appreciated. Especially if that help comes at the right time and provides the right amount of information.  This exact balance makes our tool so great. It does not overpower you with red markers and warning signs. It casually and friendly says “here are some of the mistakes I’ve noticed. Would you like to solve them?” Finally, you can stop looking for other ways to “score my essay”.

Haven't started writing? Delegate your " do my essay " task to StudyCrumb and get supreme academic service. 

Rate My Paper Free: Grade Any Type of Academic Writing

“Help me rate my writing! Please, rate my paper grammar!” That’s how one morning began for us a few years back. An email from a student, depicting the unjust reality of college academic writing. We saw it as an opportunity to help, so the development of a proficient online content checker began. After a number of sleepless hours connecting AI to machine learning, it was done. Finally, a beautiful unicorn. The one and only, friendlier one among paper raters. Now, our software is capable of proofreading, plagiarism and grammar checking, and formatting every type of written document there is. Any level of difficulty, fully automatic rating, available 24/7. Here are some short descriptions of our most popular grading tasks.

Automatic Essay Grading

Free essay review online is completely automatic now! No more need to press those prehistoric buttons, everything happens in the background. It happens so fast, that results will appear on the screen faster than you say “review my essay free please”. Advanced information technologies and algorithms are always ready to serve you.  Essay evaluator online is free, easy to use, and yields fantastic results. It will show your weaknesses, and show smart suggestions on how to improve your writing. Isn’t that what every student wants? Clear and unobtrusive experience. Modern product to satisfy somewhat redundant needs and fit annoying requirements.

There is only one case when your won't need a paper grader. Academic works delivered by our college paper writing service are so great that you won;t need any essay rater.

Online Research Paper Grader

Access this research paper rater free online and get your article professionally assessed in a blink of an eye! No more “where can I grade my paper free” questions – you have the website, you know what to do. Do it! Don’t even try submitting your article without checking it. No commission will allow you to fix your mistakes after the submission. And what if the plagiarism percentage is too high? Trust us, you don’t want all that. Do you want a clean entry with high scores? Then use our free college paper grader to improve your texts right now! In case you haven't written your project, try our research paper services . This way you will get a high-quality paper that eets all requirements. 

Thesis Grader

“I am a happy student now, my favorite thesis rater can now rate my thesis!” Those words we expect to hear from you on short notice. Your thesis is getting closer, and we hope you have started working on it already. If you have not, don’t wait for too long and hire an experienced thesis writer . Time is running out, as always. After you type the last letter, take some time to evaluate your thesis. Check for mistakes, spelling errors, assess plagiarism and readability. Fortunately, you now know just the right place to do it – StudyCrumb! Check it, improve it, and get your A+!

Who Can Use Our Essay Rater to Grade Papers

Who do you think uses our essay tester? Aliens? No! Average people, just like you. There are plenty of people who need their texts checked and corrected. Since it’s hard to find a part of modern life or profession where the writing of some sort is not involved, just about everyone uses it. Parents are using it as a school paper grader to help their kids. Teachers and professors use it as college essay grader. No modern education institution can live without essay or paper rating. However, it is necessary to discuss specifics, get to those details, look in every nook and cranny. Let’s have a glimpse at three main categories of our users.

Online Paper Grader for Students

Grading college papers is a pain for every student out there. But writing those papers is even worse. You have to come up with an idea, turn an idea into words, words into sentences, and so on. And even after you’re done, you have one more step – grading paper. You can ignore it, but how would you know your weaknesses? Please, use our grading papers calculator to check your essays so you could always get the best marks and stay on top!

Free Essay Grading Software for Teachers

Almost every teacher has a lot of essays to check, so essay grader for teachers free must change the game! No need to check them manually, just copy and paste a student's text to our website and get the instant score.  Paper grader for teachers can become the main way of evaluating students. Also, a teacher can specify which service students should use so everyone will be on the same page when it comes to essay or paper quality.

Online Paper Rater for Writers

Writers rarely need to rate essay. Paper graders free are also not their choice. Writers need a powerful instrument that can evaluate on a far more complex level and provide deep insights, and the tool should account for that. However, we managed to tune our tool just about right so writers could use it for their needs without being slapped in the face with the truth. Now, thousands of writers check their texts here and improve them with our help.

Tired of writing your own essays?

Entrust your task to StudyCrumb and get a paper tailored to your needs.

FAQ About Automatic Paper Grader

Some of you probably have some questions left regarding automated essay scoring online. Please, check these answers below:

1. Is your essay grader free?

We are a proud fully free website that grades essays. We strongly believe that every student must have the ability to grade and rate their essays before sending them. Our tools also serve another purpose – improving writing quality among teachers and scholars of universities and colleges.

2. Who can revise my paper for free?

Our paper grader for free will do it! Instead of employing editors and writers, we gave this job to intelligent machines. The quality is better, more tasks can be done simultaneously, and we manage to keep our tool absolutely and utterly free! Looking forward to working with you!

3. Do I need to register to grade my writing?

Fortunately, no registration is needed for online paper grader free. Your personal information stays personal. We don’t care who you are. All we care about is providing the highest quality proofreading and text rating at zero price. Just paste your essay and get instant results!

4. How to make my paper better?

After you get feedback from paper grading software, look at your weak spots. Determine main problems and try fixing them one at a time. To fix grammar, pay more attention to what you are reading online. For fixing plagiarism – rewrite your text or use our rewriter tool. You got the gist?

Other Tools You May Like

StudyCrumb goes beyond just a paper grader tool. Discover our suite of free writing tools designed to enhance your academic experience. Explore them below!

AI Essay Grader

CoGrader is the Free AI Essay Grader for Teachers that helps you save 80% of the time grading essays with instant first-pass feedback & grades, based on your rubrics. Grade Narrative, Informative or Argumentative essays using CoGrader. It's free to use for up to 100 essays/month.

Pick your Rubric to Grade Essays with AI

We have +30 Rubrics in our Library - but you can also build your own rubrics.

Argumentive Essays

Rubrics from 6th to 12th Grade and Higher Education. Grades Claim/Focus, Support/Evidence, Organization and Language/Style.

Informative Essays

Rubrics from 6th to 12th Grade and Higher Education. Grades Clarity/Focus, Development, Organization and Language/Style.

Narrative Essays

Rubrics from 6th to 12th Grade and Higher Education. Grades Plot/Ideas, Development/Elaboration, Organization and Language/Style.

Analytical Essays

Rubrics from 6th to 12th Grade and Higher Education. Grades Claim/Focus, Analysis/Evidence, Organization and Language/Style.

AP Essays, DBQs & LEQs

Grade Essays from AP Classes, including DBQs & LEQs. Grades according to the AP rubrics.

+30 Rubrics Available

You can also build your own rubric/criteria.

Your AI Essay Grading Tool

It's a never-ending task that consumes valuable time and energy, often leaving teachers frustrated and overwhelmed

With CoGrader, grading becomes a breeze. You will have more time for what really matters: teaching, supporting students and providing them with meaningful feedback.

Meet your AI Grader

Leverage Artificial Intelligence (AI) to get First-Pass Feedback on your students' assignments instantaneously, detect ChatGPT usage and see class data analytics.

Save time and Effort

Streamline your grading process and save hours or days.

Ensure fairness and consistency

Remove human biases from the equation with CoGrader's objective and fair grading system.

Provide better feedback

Provide lightning-fast comprehensive feedback to your students, helping them understand their performance better.

Class Analytics

Get an x-ray of your class's performance to spot challenges and strengths, and inform planning.

Google Classroom Integration

Import assignments from Google Classroom to CoGrader, and export reviewed feedback and grades back to it.

Canvas and Schoology compatibility

Export your assignments in bulk and upload them to CoGrader with one click.

Used at 1000+ schools

Backed by UC Berkeley

Teachers love CoGrader

How does CoGrader work?

It's easy to supercharge your grading process

Import Assignments from Google Classroom

CoGrader will automatically import the prompt given to the students and all files they have turned in.

Define Grading Criteria

Use our rubric template, based on your State's standards, or set up your own grading criteria to align with your evaluation standards, specific requirements and teaching objectives. Built in Rubrics include Argument, Narrative and Informative pieces.

Get Grades, Feedback and Reports

CoGrader generates detailed feedback and justification reports for each student, highlighting areas of improvement together with the grade.

Review and Adjust

The teacher has the final say! Adjust the grades and the feedback so you can make sure every student gets the attention they deserve.

Want to see what Education looks like in 2023?

Get started right away, not sure yet, frequently asked questions.

CoGrader: the AI copilot for teachers.

You can think of CoGrader as your teaching assistant, who streamlines grading by drafting initial feedback and grade suggestions, saving you time and hassle, and providing top notch feedback for the kids. You can use standardized rubrics and customize criteria, ensuring that your grading process is fair and consistent. Plus, you can detect if your student used ChatGPT to answer the assignment.

CoGrader considers the rubric and your grading instructions to automatically grade and suggest feedback, using AI. Currently CoGrader integrates with Google Classroom and will soon integrate with other LMS. If you don't use Google Classroom, let your LMS provider know that you are interested, so they speed up the process.

Try it out! We have designed CoGrader to be user-friendly and intuitive. We offer training and support to help you get started. Let us know if you need any help.

Privacy matters to us and we're committed to protecting student privacy. We are FERPA-compliant. We use student names to match assignments with the right students, but we quickly change them into a code that keeps the information private, and we get rid of the original names. We don't keep any other personal information about the students. The only thing we do keep is the text of the students' answers to assignments, because we need it for our grading service. This information is kept safe using Google’s secure system, known as OAuth2, which follows all the rules to make sure the information stays private. For a complete understanding of our commitment to privacy and the measures we take to ensure it, we encourage you to read our detailed privacy policy.

CoGrader finally allows educators to provide specific and timely feedback. In addition, it saves time and hassle, ensures consistency and accuracy in grading, reduces biases, and promotes academic integrity.

Soon, we'll indicate whether students have used ChatGPT or other AI systems for assignments, but achieving 100% accurate detection is not possible due to the complexity of human and AI-generated writing. Claims to the contrary are misinformation, as they overlook the nuanced nature of modern technology.

CoGrader uses cutting-edge generative AI algorithms that have undergone rigorous testing and human validation to ensure accuracy and consistency. In comparisons to manual grading, CoGrader typically shows only a small difference of up to ~5% in grades, often less than the variance between human graders. Some teachers have noted that this variance can be influenced by personal bias or the workload of grading. While CoGrader works hard to minimize errors and offer reliable results, it is always a good practice to review and validate the grades (and feedback) before submitting them.

CoGrader is designed to assist educators by streamlining the grading process with AI-driven suggestions. However, the final feedback and grades remain the responsibility of the educator. While CoGrader aims for accuracy and fairness, it should be used as an aid, not a replacement, for professional judgment. Educators should review and validate the grades and feedback before finalizing results. The use of CoGrader constitutes acceptance of these terms, and we expressly disclaim any liability for errors or inconsistencies. The final grading decision always rests with the educator.

Just try it out! We'll guide you along the way. If you have any questions, we're here to help. Once you're in, you'll experience saving countless hours and procrastination, and make grading efficient, fair, and helpful.