Free AI Grader for Teachers
Start Grading in 30 Seconds
Yes, it's really free. Grade up to 50 assignments per month without paying a dime. No credit card, no hidden fees, no "free trial" tricks. Just a powerful AI grader that actually works.
Try AI Grading Now — It's Free
Grade the sample essay below instantly, or edit it to paste your own. See real AI-powered feedback in seconds.
Sample Student Essay
198 words
The day I learned to ride a bike is a memory I will never forget. I was seven years old, and my dad had been trying to teach me for weeks. Every time I got on the bike, I would wobble and fall off within seconds.
One sunny Saturday morning, my dad took me to the park. He held onto the back of my seat as I pedaled, giving me confidence that I wouldn't fall. We went around and around the parking lot until my legs were tired.
Then something magical happened. I looked back and realized my dad had let go. I was riding on my own! I felt like I was flying. The wind rushed past my face and I couldn't stop smiling.
I rode all the way to the end of the parking lot before I realized I didn't know how to stop. I ended up crashing into a bush, but I didn't care. I had done it. I had finally learned to ride a bike.
That day taught me that with practice and patience, I can accomplish anything. My dad says he was proud of me, but I think I was prouder of myself.
Click "Edit" to paste your own essay or modify the sample
AI Grading Results
Click "Grade This Essay" to see detailed feedback, rubric scores, and improvement suggestions.
No Hidden Fees
What you see is what you get. Free means free.
No Credit Card
Sign up with just your email. We never ask for payment info upfront.
No Catch
Use it forever for free. Upgrade only if you want more.
Everything Your AI Grading Tool Should Have
Our AI essay grader includes powerful features that transform grading from a chore into a breeze
Custom Rubrics
Create rubrics that align perfectly with your standards and curriculum, or choose from 60+ state rubrics including STAAR, SBAC, and Regents
Bulk Upload
Grade entire classes at once - upload 30 essays and get detailed feedback for each student in under 5 minutes
Class Analytics
See class-wide strengths and weaknesses at a glance, identify struggling students, and track progress over time
Google Classroom
Seamlessly integrate with your existing classroom workflow - import assignments and export grades directly
See AI Grading in Action
Explore how our AI essay grader provides detailed feedback, rubric scores, and insights for every submission.
Complete Grading Dashboard
View all student grades, rubric breakdowns, and class analytics in one centralized dashboard. Track progress, identify patterns, and export results with a single click.
- Student list with grades at a glance
- Detailed rubric score breakdowns
- Class average and performance metrics
- One-click export to Google Classroom
Detailed Inline Feedback
Every essay is annotated with color-coded feedback directly on the submission. Students see exactly where they excelled and where they can improve.
- Green highlights for strengths
- Yellow highlights for areas to improve
- Numbered annotations with explanations
- Specific, actionable suggestions
Built-in AI Detection
Maintain academic integrity with our integrated AI content detection. Get a detailed analysis of writing patterns that may indicate AI-generated content.
- Percentage likelihood of AI content
- Specific indicators explained
- Detailed analysis breakdown
- Re-analyze option for edge cases
Start Grading in Seconds
Create a new grading session in under 60 seconds. Import from Google Classroom, upload files, or paste text directly. Choose from 60+ official state rubrics.
- Google Classroom integration
- Bulk file upload support
- Paste text directly
- 60+ state rubrics (STAAR, SBAC, Regents)
How AI Essay Grading Works
Our AI essay grader uses advanced natural language processing (NLP) and machine learning to analyze student writing with the same attention to detail as an experienced teacher. Unlike simple grammar checkers, our automated essay grading system understands context, evaluates argument structure, and provides rubric-aligned feedback.
The AI Grading Process
When you upload an essay to our AI grading tool, the system performs a comprehensive analysis in three stages:
- Content Analysis: The AI evaluates the thesis statement, supporting evidence, logical flow, and depth of analysis against your rubric criteria.
- Writing Quality Assessment: Our automated grading examines grammar, sentence structure, vocabulary usage, and overall clarity.
- Rubric Alignment: Each element is scored against your chosen rubric, whether it's a custom rubric or one of our 60+ state rubrics like STAAR, SBAC, or Regents.
Why Teachers Choose EasyClass Over Other AI Graders
Teachers looking for alternatives to MagicSchool or CoGrader often choose EasyClass for several key reasons:
- 60+ Official State Rubrics: Pre-loaded rubrics for STAAR (Texas), SBAC (California), Regents (New York), and more
- Batch Grading: Grade an entire class of 30 essays in under 5 minutes
- Detailed Feedback: Students receive specific, actionable suggestions—not generic comments
- Academic Integrity: Built-in plagiarism detection and AI-written content identification
- Free Trial: Try unlimited essays before committing to a subscription
Ready to save 10+ hours every week? Try our free AI essay grader above and see why thousands of teachers have made the switch.
EasyClass gave me my time back
EasyClass has made lesson planning way more manageable. What used to take me hours I can now do much faster, and the materials actually feel useful and classroom-ready, not generic. I've been able to spend less time planning at night and more time focusing on my students during the day.
Shannon
Teacher
10/10 great tool for teachers!!
Easy Class has been an invaluable support in my work as a teacher, particularly with lesson planning. There are times when pacing shifts unexpectedly, and I simply do not have the capacity to fully redesign lessons on short notice. Easy Class allows me to generate high-quality lesson plans efficiently, saving me time and supporting my overall mental well-being!
Ms. Lopez
Teacher
LOVE THIS!
Love this tool! As a teacher, life is SO busy. I am constantly trying to find time to lesson plan, create worksheets, stay organized, and so much more. This tool has made my life SO much easier! I am new to it, but I already LOVE it and can't wait to use it more in the future!
Abigail Moon
Teacher
Free AI Grader FAQ
Is this AI grader really free?
Yes, 100% free. You can grade up to 50 assignments per month without paying anything. No credit card required, no hidden fees, no "free trial" that auto-converts to paid. It's genuinely free.
What's included in the free tier?
The free tier includes: 50 graded assignments per month, access to all 60+ rubric templates, detailed feedback generation, PDF exports without watermarks, and Google Classroom integration. Everything you need to get started.
Why is it free? What's the catch?
No catch. We believe teachers deserve access to time-saving tools. The free tier is sustainable for us because many teachers who love the tool choose to upgrade for unlimited grading. But you're never pressured to pay.
Do I need a credit card to sign up?
No credit card required. Ever. Sign up with just your email address (or Google account) and start grading immediately. We only ask for payment info if you choose to upgrade.
What happens when I reach 50 assignments?
Your counter resets at the beginning of each month. If you need more during a busy month, you can upgrade to Pro for unlimited grading, or wait for the reset. We'll never surprise-charge you.
Are there any watermarks on free exports?
No watermarks. Your exported PDFs and feedback look completely professional. Students and parents will never know you used a free tool (unless you tell them!).
Can I use the free tier forever?
Yes. The free tier isn't a trial - it's a permanent option. Many teachers use the free tier year-round and it works perfectly for their needs. No pressure to ever upgrade.
What's the difference between free and Pro?
Free: 50 assignments/month, all features. Pro: Unlimited assignments, priority support, advanced analytics, custom rubric creation, and API access. Most teachers start free and upgrade if they need more volume.
Explore More Free AI Grading Tools
The free grader is just the start — here's what else you can access at no cost on EasyClass.
AI Grader for Teachers
The full AI grader overview with grade-level options — elementary, middle school, and high school. See everything EasyClass offers for grading.
See all grading options →Free Rubric Generator
Build a grading rubric in 30 seconds — also completely free. Pair it with the free grader for accurate, rubric-aligned feedback on any assignment.
Build a free rubric →AI Writing Grader
Ready for the full writing grader experience? See all features including batch grading, class analytics, and advanced rubric scoring.
See full writing grader →