ChatGPT Detector
Free & Accurate
Detect ChatGPT-generated content with 99% accuracy. Our specialized tool identifies text created by OpenAI's ChatGPT, helping educators, writers, and professionals ensure content authenticity.
Why Our ChatGPT Detector Leads the Market
Specialized algorithms trained specifically on ChatGPT outputs for unmatched detection accuracy.
ChatGPT-Specific Detection
Our advanced algorithms are specifically trained to identify ChatGPT-generated content patterns and writing styles.
99% Accuracy Rate
Industry-leading accuracy in detecting ChatGPT content, with minimal false positives for human-written text.
Real-time Analysis
Get instant results with detailed sentence-by-sentence breakdown showing ChatGPT probability scores.
Who Uses Our ChatGPT Detector?
Trusted by professionals across industries who need reliable ChatGPT detection for content verification.
- Academic institutions checking student submissions
- Publishers verifying article authenticity
- Content creators ensuring originality
- Employers screening writing samples
- Researchers analyzing text datasets
- Journalists fact-checking content sources
How It Works
Paste Your Text
Copy and paste the content you want to analyze
AI Analysis
Our ChatGPT-specific algorithms analyze the text
Get Results
Receive detailed analysis with confidence scores
ChatGPT Detection FAQ
How accurate is ChatGPT detection?
Our ChatGPT detector achieves 99% accuracy through specialized training on ChatGPT outputs. We continuously update our models to maintain accuracy as ChatGPT evolves.
Can it detect ChatGPT 4.0 and newer versions?
Yes, our detector is trained on outputs from all ChatGPT versions including GPT-3.5, GPT-4, and the latest releases. We regularly update our detection models.
Is the ChatGPT detector free to use?
Yes! You can analyze up to 10,000 words per month for free. For higher volume needs, we offer affordable premium plans starting at $8.33/month.
Enterprise-Certified AI Detection Trusted by Leading Organizations
"The best AI checker"
according to our customers and community
"The best AI checker according to our customers and community. GPTZero was the only consistent performer, classifying AI-generated text correctly."
Kyle Wiggins
CEO, Transit Pluto Studios
TechCrunch
"GPTZero has been incomparably more accurate than any of the other AI checkers. For me, it's the best solution to build trust with my clients."
Samantha Warren
President
American Federation of Teachers
"This tool is a magnifying glass to help teachers get a closer look behind the scenes of a document, ultimately creating a better exchange of ideas."
Randi Weingarten
Director of Learning
Education Institute
"The granular detail provided allows administrators to observe AI usage across the institution. This data is helping guide our policies."
Catalina Ramirez
Assistant Professor of Economics
University of Toronto
"After talking to the class, each student we compiled as possibly using AI ended up telling us they did, which made us extremely confident."
Helen Dombrock
Teaching Assistant
University of Minnesota
"I'm a huge fan of the writing reports that let me verify my documents are human-written. The writing video is a great way to visualize the process!"
Justin Curl
Harvard Law School
Harvard University
FAQs about AIDetector
Everything you need to know about our AI detection technology
What is AIDetector?
AIDetector is an advanced AI content detection platform that uses sophisticated algorithms to identify text generated by AI models like ChatGPT, Claude, and others.
How accurate is the detection?
Our detection model achieves 99% accuracy through a multi-component analysis system that examines writing patterns, vocabulary, and linguistic markers.
Does it work with all AI models?
Yes, our system is trained to detect content from major AI models including ChatGPT, GPT-4, Claude, Gemini, LLaMA, and other popular language models.
Is my content stored or shared?
No, we prioritize privacy. Your content is processed securely and not stored on our servers or shared with third parties.