AI Grader | Free Grade Predictor For Students (original) (raw)
How to use AI Grader
Open a doc in Grammarly's AI writing surface. Paste your draft or write directly in docs. Activate the AI Grader agent by clicking the icon on the right-hand side panel.
Add a rubric and any relevant information about your assignment, if available. If not, check your work against our built-in guidelines.
Get your predicted grade, view your personalized feedback, apply or dismiss suggestions—and see your grade prediction change in real time.
AI tools that level up your writing
Whether you need help anticipating reader reactions, grade predictions, or proofreading, these next-level AI agents offer help at every stage of your writing so you start easier and finish stronger.
Citation Finder
Find legit sources to back your claims, fact-check your points, and auto-generate citations as you write.
Reader Reactions
See how your writing might land with readers and get tips to revise your writing for the impact you want.
AI Detector
Check how much of your text appears to be written with AI so you can revise and submit with peace of mind.
Humanizer
Make your AI-assisted writing sound more natural and engaging without changing what you mean to say.
Proofreader
Refine grammar, clarity, structure, and more as you write, all without breaking your creative flow.
Frequently asked questions
How do I use AI Grader?
Open Grammarly’s writing surface, docs. Paste your text or write your entire assignment in docs, then select the AI Grader agent in the sidebar once your draft is complete. Add a rubric and any other relevant information, if available. If not, check your work against our built-in guidelines. Click Predict my grade to see your estimated score to see your estimated score and personalized suggestions. Learn more about using AI Grader here.
What types of papers does AI Grader support?
AI Grader is compatible with all types of essays and academic papers—across any topic or field of study written in English.
Is using AI Grader free?
You can predict your grade and get three pieces of personalized feedback on your writing for free once per day. For unlimited grade estimates and detailed feedback on your entire paper, upgrade to
How accurate is the AI Grader grade estimate?
The AI Grader agent is designed to help you align your writing with the assignment and grading rubric. It estimates your grade based on the information you provide, but it should not be taken as your actual grade.
Can AI Grader check for plagiarism?
No, AI Grader doesn’t check for plagiarism. Use our Plagiarism Checker agent and Citation Finder agent to make sure your work is original and thoroughly cited.
Will my school or professor know I used AI Grader?
AI Grader is designed for students to review and refine their assignments before submission. There is no instructor-facing component to it. Keep in mind, however, that AI generates the rewrite suggestions, so if you use them, your work could be flagged for AI use. We always recommend checking with your school’s AI policy before using AI features in any product. And when in doubt, you can use Grammarly’s AI Detector agent to check your work.
What are AI agents, and what do they do?
AI agents are smart digital helpers that assist you in your most important workflows. Grammarly's AI agents are fine-tuned to give you substantive, quality feedback on your writing, helping you find sources, evaluate arguments, assess how your message will resonate, and more. Unlike the typical tools you're used to, Grammarly's AI agents use your screen and writing context to offer more useful writing support without needing to prompt or switch tabs. You can try Grammarly's agents anytime at app.grammarly.com and in any third-party websites by activating the Superhuman Go toggle in the Grammarly browser extension.
Where can I use agents?
Sign in to your Grammarly account (make sure to sign up if you’re not already using Grammarly). Open a new doc in app.grammarly.com to start using Grammarly’s AI agents. On the right-hand side panel, you’ll see a series of agents ready and waiting to support your writing. And soon you’ll be able to use Grammarly agents on the
1 million
-plus websites and apps where you currently use Grammarly.
How do AI agents use my data?
When you ask agents for help, they rely on the context of your document to make useful suggestions, and the data in your working environment is only temporarily stored while they do so.
How can I find more agents?
To find more Grammarly AI agents, make sure you’re signed in to your Grammarly account and visit our updated writing experience at app.grammarly.com. Open a new doc and click the bar of icons on the right-hand side panel of your screen. You’ll see a list of available agents that will help you write more effectively from start to finish. You can also explore all of Grammarly’s agents by visiting our AI Agent Hub.
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