Catch Plagiarism & AI Content Before It Slips Through
ClassGuard connects to Google Classroom, scans every submission for copied text, AI-generated content, and online sources — giving teachers instant similarity scores and cited evidence.
Plagiarism Detection
Cross-references submissions against billions of web pages and academic databases.
AI Content Detection
Identifies ChatGPT, Gemini, and other AI-generated writing with confidence scores.
Teacher Dashboard
Review flagged work, similarity scores, and source citations in one clean view.
Simple Pricing
Everything you need to protect academic integrity
- ✓Unlimited Google Classroom sync
- ✓Plagiarism + AI content detection
- ✓Source citations & similarity scores
- ✓Bulk submission scanning
- ✓Email alerts for flagged work
- ✓Priority support
Cancel anytime. No contracts.
Frequently Asked Questions
How does ClassGuard connect to Google Classroom?
You sign in with your Google account and grant read-only access to your Classroom. ClassGuard fetches submissions securely — we never modify or delete any data.
How accurate is the AI content detection?
Our AI detection engine achieves over 95% accuracy on GPT-4, Gemini, and Claude-generated text. Each result includes a confidence score so you can make informed decisions.
Is student data kept private and secure?
Absolutely. Submissions are processed in-memory and never stored on our servers. We are FERPA-compliant and do not share any student data with third parties.