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Plagiarism checker

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Advanced Plagiarism Checker
Powered By Artificial Intelligence

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Complete solution to detect originality, authorship and use of AI

  • Ensure the originality of your content with our cutting-edge plagiarism detection technology. Our software scans the web and compares your text against 400 billion webpages, documents and databases to identify any matches.
  • Detect the use of generative AI tools like ChatGPT with our industry leading AI Detector.
  • Supports all languages for plagiarism.

Interactive & Detailed Reports

  • Get a clear and accurate report on the sources used for any occurence plagiarism found.
  • Manage citations and adjust assessment in real time.
  • Visualize specific portions of texts that are AI generated.
  • Share your detailed reports by link or .pdf
Plagiarism checker report screenshot
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Confidential & Safe

  • Your scanned content is kept safe and encrypted.
  • It is not accessible to anyone else or shared with any outside organizations.
  • Winston AI does not use your content to enhance its own abilities.
  • You have the option to completely delete your documents from your account

Powerful Features

Largest online database

Scans your content across 400 billion webpages, documents and online databases for occurrences of plagiarism.

Citations Management

Manage citations by removing any result/sources reported with one simple click.

Multilingual

Detect plagiarism in over 180 languages

Interactive Report

Detailed report with sources, highlights and colour codes where you can make adjustments and share easily.

Multiple Formats

Upload multiple file formats, from .pdf, .word or even scanned documents/images.

Fast and precise

Supports large documents and provides complete and accurate results lightning fast.

Everything you need to check plagiarism, and much more

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Plagiarism Detector

Detect any instance of plagiarism on a simple and intuitive platform. Visualize highlighted duplicate content along with their original source so you can cite them.

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AI Detector

Our AI detection model is the standard solution to detect content generated with ChatGPT, Gemini, Claude and all known LLM’s.

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Readability Score Checker

Get an assessment on your content’s readability and make sure you connect with your intended audience.

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AI Image & Deepfake Detection

Detect AI generated images and deepfakes with our industry leading solution.

Plagiarism Checker
Use Cases

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For Education

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For SEO

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For Writers

Plagiarism checker & AI detection now Available Through API

  • Built for businesses that need a cost effective and reliable alternative to legacy plagiarism checkers.
  • Complete solution with plagiarism checker AND AI content detection.
  • Easy to implement
{
    "status": 200,
    "score": 0,
    "sentences": [
        {
            "text": "With its distinctive curly coat and graceful demeanor, the Poodle stands out among other breeds.",
            "score": 25.7
        },
        {
            "text": "However, there is much more to this remarkable canine than meets the eye.",
            "score": 10.96
        },
        {
            "text": "From its high intelligence to its versatility in various roles, the Poodle is a breed that has captured the hearts of dog lovers worldwide.",
            "score": 15.71
        },
        {
            "text": "One of the Poodle's most notable attributes is its exceptional intelligence.",
            "score": 15.23
        },
    ],
    "credits_used": 134,
    "credits_remaining": 388703
}

Frequently asked questions

How does Winston AI’s plagiarism detection solution work?

Will my content be saved in any database by Winston AI?

What are the supported languages?

What is the word limit to check plagiarism?

Can Winston AI check for AI generated content?

Does Winston AI provide sources for plagiarized content for citations?

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