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The most trusted
AI detector

Winston AI users
Screenshot of AI detector Winston AI

The only AI detector with a 99.98% accuracy rate

Ai detector for writers
Content creators

For Writers

Ai detector for education
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For Education

Ai detector for publishers
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For Web Publishers

How Winston works

1. Create your account for free to begin checking for AI content.

2. Enter the text you want to check for AI.

  • Paste text using our quick scan or upload documents in the following formats: .docx, .png and .jpg.
  • Our OCR (Optical Character Recognition) technology effortlessly extracts text from scanned documents or pictures, even those written in handwriting.
Winston AI file upload system
Screenshot of the Winston AI detection results

3. Get your results in seconds

  • Our AI detector will let you know, on a scale of 0-100, the percentage of odds a text is generated by a human or AI.
  • The AI prediction map will also provide you with a sentence by sentence assessment.
  • Activate our plagiarism checker to scan your text for plagiarized content.
  • Generate a report that can be easily printed for your records.

A complete solution to ensure originality and integrity

AI content detector

Not just a ChatGPT detector, our software works with all commercially available AI writing tools.

Plagiarism Checker

Guarantee the uniqueness of your content using our state-of-the-art plagiarism detection technology.

Readability Score

A readability score is crucial because it quantifies the complexity of written content, enabling writers to tailor their communication to the comprehension levels of their intended audience.

A Connected Solution

- Chrome Plugin to support you everywhere you navigate.
- Shareable reports with detailed assessments.
- Team management.

Always ahead of AI content detection

  • Trained on the largest dataset of human reviewed data to minimise false positives.
  • Our industry leading detection model is built with diverse types of content generated by all known Large Language Models to recognize synthetic writing patterns.
  • Our detection algorithms are updated on a weekly basis.
  • Winston AI is always ahead of any new form of AI checker bypassing technologies including paraphrasing tools and AI humanizers.
Winston AI detection meter

Flexible pricing for your needs

Free plan
$0
  • Up to 2,000 Words Scan
  • Advanced AI detection
  • Email and Chat support
  • Scan documents
  • Scan pictures and handwriting (OCR)
  • Generate shareable PDF reports
  • Advanced plagiarism detection
  • Invite team members
  • Top-up Credits
Essential plan
$12/ month
  • Up to 80,000 Words Scan
  • Advanced AI detection
  • Email and Chat support
  • Scan documents
  • Scan pictures and handwriting (OCR)
  • Generate shareable PDF reports
  • Advanced plagiarism detection
  • Invite team members
  • Top-up Credits
Advanced plan
$19/ month
  • Up to 200,000 Word Scan
  • Advanced AI detection
  • Advanced plagiarism detection
  • Email and Chat support
  • Scan documents
  • Scan pictures and handwriting (OCR)
  • Generate shareable PDF reports
  • Unlimited team members
  • Top-up Credits
Free plan
$0
  • Up to 2,000 Words Scan
  • Advanced AI detection
  • Email and Chat support
  • Scan documents
  • Scan pictures and handwriting (OCR)
  • Generate shareable PDF reports
  • Advanced plagiarism detection
  • Invite team members
  • Top-up Credits
Essential plan
$18/ month
  • Up to 80,000 Words Scan
  • Advanced AI detection
  • Email and Chat support
  • Scan documents
  • Scan pictures and handwriting (OCR)
  • Generate shareable PDF reports
  • Advanced plagiarism detection
  • Invite team members
  • Top-up Credits
Advanced plan
$29/ month
  • Up to 200,000 Word Scan
  • Advanced AI detection
  • Advanced plagiarism detection
  • Email and Chat support
  • Scan documents
  • Scan pictures and handwriting (OCR)
  • Generate shareable PDF reports
  • Unlimited team members
  • Top-up Credits

Looking for a custom plan for your business or institution? Contact us

Winston AI Reviews & Testimonials

My institution mandated me to find the best AI and ChatGPT detector. During my audits and thorough tests made on several platforms, I found Winston AI by far the most accurate AI detection solution on the market. Their platform is also very intuitive and very easy to use.

Shauna Burns - English ProfessorFinally, a solution to detect AI content that works

We found our content was increasingly synthetic and our Google rankings consistently dropped. We needed to find a solution to maintain helpful and human content on our content and Winston AI has been a critical tool to keep our articles engaging, accurate and human.

Idris Kala - Editor-in-chiefImpressed with the accuracy in detecting AI content

Winston AI offers an intuitive interface and powerful features for detecting AI-generated content and checking plagiarism, essential for SEO professionals aiming to ensure content authenticity. Its accurate detection algorithms and responsive customer support make it a reliable tool in the SEO toolkit.

Shawn Daniels - SEO ConsultantEssential tool for SEO

In my role as a School District Manager, ensuring the integrity of our students' work is paramount. Winston AI has become an invaluable resource in this mission. Its user-friendly interface allows our educators to seamlessly integrate it into their assessment processes, checking for AI and the originality of student submissions with remarkable efficiency.

Oliver Hicket - District ManagerWinston AI: A Vital Asset for Upholding Academic Integrity

As an advocate for original thought in student writing, I've embraced Winston AI for its exceptional ability to identify AI-generated content. It's a critical tool for preserving the unique voice of each student in an age where technology can blur the lines of authorship. The platform is user-friendly, making it a breeze for both instructors and students to ensure the work submitted is genuinely their own.

Vicky Kaur - English TeacherThe Sentinel Against AI-Generated Submissions

Frequently asked questions

What is an AI content detector?

How do AI detectors work?

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

Can teachers detect if you used an AI assistant like ChatGPT for schoolwork?

Are AI detection tools accurate?

Does Google detect AI content?

What does Winston do exactly?

Which languages does Winston AI work with?

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