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The industry leading AI detector

Winston AI is the preferred AI content detection tool used to check AI content generated with ChatGPT, Google Gemini, LLAMA and all known LLM’s.

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Human Score

Your human score will appear here once you scan your text.

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Detailed AI Prediction Map

A sentence by sentence breakdown of the content driving the Human score down

Writing Feedback

Deep writing analysis, with ideas to improve readability, and engagement with your content.

Plagiarism Check

Highlighted plagiarized sections with detailed sources and citations management.

Exportable Reports

Download your results for documentation or sharing.

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molestie. Integer non tortor ante. Maecenas volutpat venenatis mi et gravida. Curabitur cursus euismod enim. Nunc blandit sem eget consectetur imperdiet. Donec ligula nisi, commodo sit amet ultrices auctor, mollis id est. Donec eleifend purus sed nunc aliquet, feugiat convallis diam viverra.

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molestie. Integer non tortor ante. Maecenas volutpat venenatis mi et gravida. Curabitur cursus euismod enim. Nunc blandit sem eget consectetur imperdiet. Donec ligula nisi, commodo sit amet ultrices auctor, mollis id est. Donec eleifend purus sed nunc aliquet, feugiat convallis diam viverra.

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Human Score

Accurate

Industry-leading 99.98% accuracy rate.

Secure & Encrypted

All scans are encrypted. We never store or share your data.

Trusted

Used by millions of educators and professionals worldwide.

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AI Content Detector Applications

Maintain content integrity with our AI Checker, designed to accurately identify AI writing and ensure originality.

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Academia

Ensure the originality and integrity of student submissions by accurately detecting AI-generated content and plagiarism.

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Entreprise

Verify the authenticity and originality of any content, ensuring it is free from AI-generated text to maintain brand integrity and trust.

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Publishers

Outrank your competitors. Verify that content is original and free from synthetic text that could harm your search engine visibility.

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Powerful Features

Precise, functional and user friendly solution for checking AI content

Screenshot of Winston AI ai detection tool

Industry leading accuracy

  • Detects all known LLM’s including ChatGPT 4o, Google Gemini, Claude, LLAMA and much more.
  • Identify paraphrased content with tools like Quillbot, and Humanizers.
  • Multi-language: English, French, Spanish, Portuguese, German, Dutch, Polish, Italian and Chinese (Simplified)

Detailed assessments

  • Overall Score: Precise results on your content origin – human or AI.
  • AI Prediction Map: Highlighed portions of your content triggering AI detectors.
  • Readability score: make sure your writing matches your audience.
  • URL import: simply enter any url you wish to scan for AI.
  • Upload Word documents or .png and .jpg files directly in Winston.
Screenshot of Winston AI's result page for Ai detection.
Screenshot of upload file feature of Winston AI

Easy to use

  • Intuitive platform, get started in just a few seconds.
  • Activate our plagiarism checker to scan your text for duplicate content.
  • Generate a report that can be easily shared.
  • Entreprise level security.

Get Started in 3 easy steps

1

Create your account for free

Create your free account in just a few seconds, and you'll get 2,000 credits you can use to try our AI content detector.
2

Scan your content with our AI checker

Simply copy & paste your content with our quick scan option, or upload your documents (.docx, .png and .jpg)
3

Get an accurate assessment

Winston AI will evaluate your content's origin, providing a score from 0 to 100 to indicate whether it is human or AI-generated.

How we stay ahead

  • Winston AI is the only detector to release its research data.
  • Trained on all known Large Language Models to detect ChatGPT, Google Gemini, Claude, LLAMA and much more.
  • Up to date on bypassing strategies including paraphrasing tools such as Quillbot and Humanizers.
  • Trusted by academic institutions, entreprises and publishers.
Learn More On How AI Content Detectors Works
Winston AI detection meter

Winston AI Reviews & Testimonials

“

Winston AI has been a game-changer for ensuring the originality of my student's work. Its accuracy in detecting AI-generated content is unparalleled, and I love how simple it is to use.

Orion Hawke - History TeacherFinally, a solution to detect AI content that works
“

Travel blogging requires a unique personal touch, and Winston AI ensures that my content reflects my true voice. The accuracy and reliability of Winston AI's detection tool are remarkable, allowing me to confidently share my experiences without the worry of inadvertently including AI-generated text. The tool's ability to check for both AI content and plagiarism in multiple languages is particularly beneficial given the diverse nature of travel writing. Winston AI's seamless integration into my workflow has made content verification quick and easy, making it an indispensable part of my blogging process. I highly recommend Winston AI to any blogger dedicated to maintaining the integrity of their work.

Shauna Allen - BloggerImproved my blog's content originality!
“

Using Winston has given me peace of mind. I can confidently submit my articles knowing they are free of AI-generated sections.

Alaric Sterling - Freelance WriterPeace of mind
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The integration of Winston AI into our curriculum has helped maintain academic integrity. It's an indispensable tool for any educational institution.

Lysandra Falk - EducatorIndispensable for academia
“

Winston AI has completely changed the way I approach grading and student assignments. With the rise of ChatGPT, it's crucial to ensure that students' work remains their own. Winston AI's robust detection capabilities give me confidence in the authenticity of the submissions I receive. The detailed reports not only highlight potential AI-generated text but also provide insights into the writing patterns, helping me better understand my students' behaviours. Integrating Winston AI into our school's academic integrity policy has significantly reduced incidents of plagiarism and AI misuse.

Brian Greenberg - TeacherChanged the way we look at assignments

Frequently asked questions

What is an AI detector?

An AI content detector is a specialized tool that employs advanced algorithms, often based on natural language processing (NLP), machine learning (ML), and deep learning, to analyze text and determine whether it was generated by a human or an artificial intelligence (AI). These detectors are trained on large datasets that include both human-written and AI-generated content, enabling them to recognize patterns and nuances specific to synthetic writing.

How do AI detectors work?

AI Detectors work by training on large datasets of both human and AI-generated texts, learning to recognize patterns and features unique to each. When you input text, the detector evaluates it and provides a score indicating the likelihood of it being AI-generated. These detectors continuously improve through updates and user feedback, ensuring they stay effective against new AI writing techniques.

What's the difference between Plagiarism Checkers and AI Writing Detectors?

Plagiarism detection refers to the process of identifying instances of plagiarism, which is the act of using someone else’s work or ideas without giving them proper credit. This can include text, images, or other forms of media.

AI detection, on the other hand, refers to the use of artificial intelligence tools such as ChatGPT to generate copy.

Can teachers detect if you used ChatGPT ?

Most institutions now use AI content detectors to verify student assignments. Each school has their own policy on use of Artificial intelligence tools, so we recommend you check your school’s policy to know where they stand.

Are AI detection tools accurate?

AI detectors provide probabilistic assessments, therefore their accuracy rates vary a lot. Winston AI has by far the highest accuracy rate (99,98%) when it comes to detecting AI content. 

Even though LLM outputs are improving, detection capabilities and training are also getting much better. 

Do search engines like Google Penalize the use of AI?

Generic, unhelpful, or low-quality AI-generated content is likely to be penalized or deindexed. Only high-quality, valuable content that meets Google’s standards will rank well. Websites containing a lot of synthetic content have seen their rankings tank with the latest Goolge algorithm updates.