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Grade Instantly with AI. Teach Freely.

Accurate, AI-powered automated grading tailored to your teaching style — any subject, any grade level.

Save Time on Grading

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 Personalized Course Material

Our AI grading tool also creates personalized course materials. Generate assignments, quizzes, and exams tailored to your teaching style.

How it works

AI Grading: Days of Work Done in Minutes

Use our AI assignment grader in 3 easy steps. That's it.

01

Start AI Grading

Click 'Start Grading' on your dashboard to begin.

02

Upload Assignments to the AI Grader

Upload assignments. Add rubrics or examples for better results (optional).

03

Review, Edit & Export

Review results, check feedback, and download a CSV for your LMS.

Demo

Learn How to Use StarGrader AI

Watch our tutorial videos to learn how to use our AI grading tool and assignment creator.

How to
Grade Assignments with AI

Grade Assignments with AI

Learn how to use the AI assignment grader for instant, personalized feedback.

How to
Create Assignments & Exams with AI

Create Assignments & Exams with AI

Learn how to create assignments and exams with our AI-powered platform.

How to
Create Rubrics with AI

Create Rubrics with AI

Learn how to create detailed rubrics with AI to standardize your grading process.

Supported Files

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.

Document

Documents

  • PDF PDF Files (.pdf)
  • Word Word Documents (.docx, .doc)
  • Text Text Files (.txt)
  • Google Docs Google Docs (via export)
  • More And more...
Spreadsheet

Spreadsheets

  • Excel Excel Files (.xlsx, .xls)
  • CSV CSV Files (.csv)
  • Google Sheets Google Sheets (via export)
  • More And more...
Code

Code Files

  • Python Python (.py)
  • Java Java (.java)
  • JavaScript JavaScript (.js)
  • C++ C/C++ (.c, .cpp, .h)
  • More 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.

Security & Privacy

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.

Encryption

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

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

FERPA Compliance

Our platform is designed to comply with FERPA regulations, ensuring that student educational records are protected according to federal law.

Get Started

Start Grading in Minutes

Join thousands of educators who are saving time and improving feedback with StarGrader.

FAQ

Just in case
you were wondering

Find the perfect option for your workflow

Absolutely. We prioritize your privacy and security. All data is encrypted and stored securely, with access strictly limited to authorized users.

Yes! We offer a 7-day free trial of our Pro version with all features unlocked. No credit card required!

We accept most common file types for written work:

  • • PDF files (like when you "Save as PDF" from any program)
  • • Microsoft Word documents (regular Word files)
  • • Excel spreadsheets
  • • Plain text files
  • • Photos/scans of handwritten work

Not sure if your file type will work? Just ask us! We're always adding support for more formats. Just make sure whatever you submit is clear and readable.

For computer programming assignments, we support all major programming languages including:

  • • Python
  • • Java
  • • JavaScript
  • • C++
  • • And many more!

Don't worry about the file type - if you can create it in your programming tool, we can probably grade it! We're constantly expanding our language support, so if you don't see your language listed, just ask.

We generate a CSV file which you can upload to any LMS (Learning Management System).

Get your time back with StarGrader's AI Grading Tool

Start free grading