AI Detector: Free Online AI Checker
Our free AI checker detects AI-generated content with high accuracy. Our advanced AI detector identifies content from ChatGPT, Claude, Gemini, GPTZero, Turnitin and other tools.
Your Text
Advanced AI Detection Features
Our AI detector is built with cutting-edge technology to provide accurate and reliable AI content detection
95% Detection Accuracy
More than 95% of our detection accuracy by using sophisticated machine learning algorithms.
Multiple AI Model Support
Detect all content by models such as ChatGPT, GPT5, GPT4, Claude, Gemini Pro, LLaMA, and many more with consistently high accuracy.
Instant Analysis
Our fast engine delivers results in seconds, not minutes. Analyze text of any length.
Trusted by Thousands of Users
Our AI checker is used by educators, publishers, and content creators worldwide
Advanced AI Detection Technology
Built on cutting-edge machine learning algorithms
Our AI checker is built on cutting-edge machine learning algorithms. We use sophisticated models trained on thousands of samples of human and AI-generated text. The system analyzes a multitude of linguistic features:
- Patterns in sentence structure and complexity
- Coherent use of vocabulary and word choice
- Writing style and tone variations
- Grammatical patterns unique to AI models
- Content flow and logical progression
Through this analysis, we are able to achieve high accuracy while keeping the number of false positives to a minimum.
AI Detector Use Cases
Our AI detector serves diverse industries and professional needs
Education
Helping educators identify AI-generated submissions and uphold academic integrity in any subject and grade level.
Publishing
For news outlets, magazines, and digital publishers that uphold editorial quality standards and need to ensure the authenticity of their published content.
Content Marketing
Helping marketing teams who handle large amounts of content produced at scale verify content quality and authenticity.
Legal
Helping legal professionals in cases ranging from verifying the authenticity of documents filed with the courts to intellectual property disputes.
Research
Helping researchers and academic institutions maintain research integrity and quality standards for published papers.
Enterprise
Scale AI content detection with custom integrations for enterprise-level use cases in larger organizations.
Frequently Asked Questions
Everything you need to know about AI content detection
How accurate is your AI detector?
Our AI detector has 95% accuracy across all the major models, including: GPT5, GPT4, Claude 3.5, Gemini pro, and Llama.
Which AI writing tools can you detect?
We can detect text from ChatGPT (all versions), GPT5, GPT4, Claude 3.5, Gemini pro, Llama, Jasper, Copy.ai and many other AI writing tools. Our detection models are continually trained to recognize the output of new AI generators as they are released.
How does AI detection work?
Our AI detector utilizes state-of-the-art machine-learning algorithms that have been trained on thousands of samples of both human-written text and AI-generated text. It finds patterns in text, the writing style, sentence structure, and other linguistic markers that separate AI-generated content from human-written texts.
Can Google detect and penalize AI content?
"Using artificial intelligence for the sole purpose of generating content with the intention of manipulating search rankings is a violation of our spam policies". That's a direct quote given by Google, so yes, Google can detect and penalize AI content. AI-generated content can be okay if it is more "helpful and useful information for people." Our detector can help you figure out what type of content you have; then you can review and even fix it if needed.
Is there a risk of false positives?
Our detector has 95% accuracy but is not always correct on identifying AI content. We have developed our algorithms using advanced techniques designed to minimize false-positive results. Your analysis is only there to guide you and provide you with more insight. If it shows as AI content, then you can improve your content if needed.
Is my content kept private and secure?
Yes. As you can see, we take privacy very seriously. Your content is encrypted in transit and at rest. We do not store your documents permanently and only use your text for the purpose of analysis. All data is processed safely and securely and deleted after processing.
How long does analysis take?
The large majority of documents are processed within seconds. Larger documents can take up to a minute to process. The processing time depends on the size of your document and server load. We always put a priority on speed; however, never sacrificing accuracy for speed.
How to make text undetectable by AI detector?
You can use our humanizer to make text undetectable by any AI detectors. It has a free plan to try it out.
Humanize Text Right Now
Turn soulless, machine-made texts into writing that sounds like a human actually wrote them! Avoid being detected as using AI.