Grade in Minutes
Not Hours!
PDF, Word & Docx files Graded in minutes, with personalized feedback.
AI Grading Built for Higher Education
Unlike generic AI tools, StarGrader is specifically designed to understand and evaluate the complexity of high school and university-level work.
Advanced Analysis
Evaluates complex arguments, critical thinking, and sophisticated writing structures found in academic papers.
Subject Expertise
Trained on diverse academic subjects from literature and history to STEM fields, understanding discipline-specific terminology.
Customizable Standards
Adapts to different academic standards and grading criteria, from high school AP courses to graduate-level university work.
Grade Instantly with AI
Accurate, AI-powered automated grading tailored to your teaching style — any subject, any grade level.
Personalized Feedback
StarGrader, your AI grading assistant, grades assignments instantly and provides clear, consistent feedback based on your criteria.
Easily Upload Grades
Download grades as a CSV file from our AI grading platform, ready to import into Canvas, Blackboard, or any LMS you use.
Create Course Material
Our AI grading tool also creates personalized course materials. Generate assignments, quizzes, and exams tailored to your teaching style.
3 Steps to Grade Instantly
Use our AI assignment grader in 3 easy steps. That's it.
Start AI Grading
Click 'Start Grading' on your dashboard to begin.
Upload Assignments to the AI Grader
Upload assignments. Add rubrics or examples for better results (optional).
Get Grades & Feedback
Our AI gives detailed feedback, while giving you complete control over grades, feedback and editing.
Learn How to Use StarGrader AI
Watch our tutorial videos to learn how to use our AI grading tool and assignment creator.
Our AI Grader Accepts All Your File Types
Upload virtually any file format for AI grading. From documents to code files, our assignment grader has you covered.
Documents
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PDF Files (.pdf)
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Word Documents (.docx, .doc)
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Text Files (.txt)
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Google Docs (via export)
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And more...
Spreadsheets
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Excel Files (.xlsx, .xls)
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CSV Files (.csv)
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Google Sheets (via export)
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And more...
Code Files
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Python (.py)
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Java (.java)
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JavaScript (.js)
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C/C++ (.c, .cpp, .h)
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And more...
Don't see your file type? We're constantly adding support for more formats. Contact us to check if we support your specific needs.
Your Documents Are Safe With Us
At StarGrader, we take the security and privacy of your documents seriously. We understand that your assignments and student work contain sensitive information.
End-to-End Encryption
Your documents are encrypted during transit and at rest. We use industry-standard encryption protocols to ensure your data remains private and secure at all times.
No Data Retention
We will never store or share your documents. Your assignments and student work are only used for grading and are automatically deleted afterward.
FERPA Compliance
Our platform is designed to comply with FERPA regulations, ensuring that student educational records are protected according to federal law.