Detect AI Hallucinations
Instantly
HalluciScan analyzes AI responses in real-time to identify factual inaccuracies, unsupported claims, and hallucinated content — directly in your browser.
Powerful Features
Everything you need to verify AI-generated content and catch hallucinations before they cause damage.
Detect Hallucinations
Identify factually incorrect or fabricated statements in AI-generated text with precision.
Factual Accuracy Score
Get a quantified confidence score showing how reliable the AI response actually is.
Hallucination Risk Score
Receive a risk rating (Low / Medium / High) for every AI response analyzed.
Highlight Suspicious Lines
Suspicious claims are visually highlighted so you can spot problems instantly.
Works on AI Websites
The Chrome extension runs directly on ChatGPT, Gemini, Claude, and more.
Works on Your Favorite AI Platforms
Seamlessly integrates with the tools you already use.
ChatGPT
ActiveGemini
ActiveClaude
BetaPerplexity
Coming SoonHow It Works
Six simple steps from install to results.
Install Extension
Download and add HalluciScan to your Chrome browser.
Ask AI a Question
Use ChatGPT, Gemini, or Claude as you normally would.
Response Captured
The extension automatically captures the AI response text.
AI Analysis
Response is sent to HalluciScan analyzer for verification.
Score Calculated
Hallucination probability is calculated using multiple sources.
Results Displayed
A floating panel shows risk score and highlighted lines.
Download HalluciScan Extension
Protect yourself from AI hallucinations. Install the Chrome extension and start verifying AI responses instantly.
⬇ Download ExtensionAbout HalluciScan
HalluciScan is an AI hallucination detection system that verifies factual claims in AI-generated text. As large language models become ubiquitous, the risk of hallucinated content — fabricated facts presented as truth — grows exponentially.
Our system extracts individual claims from AI responses, cross-references them against authoritative sources like Wikipedia, and uses advanced AI models to determine whether each claim is factual, hallucinated, or uncertain.
Whether you are a researcher, student, journalist, or professional — HalluciScan helps you trust but verify AI-generated content.
Live Status
Real-time extension availability across platforms.