Winston AI: The Best AI Content Detector? [My Honest Review]

Tools like ChatGPT make writing so much easier, even for non-writers. But what about the human touch, fact-checking, and real-world experiences? Enter Winston AI. 👋 Its mission? To identify AI-generated content and plagiarised content quickly and accurately. In this Winston AI Detection review, we unpack what it does, put its features to the test, and stack it up against its main rival– Originality AI.

The Most Trusted AI Detector - Winston AI
AI Content Marketing Statistic

Over 85% of marketers admit already using AI in their article writing workflow.

Source: Authority Hacker

Key Takeaways

  • Winston AI is one of the best AI content detectors available today.
  • Designed for web authors, creators, and educational settings.
  • Detects all of the latest AI writing technologies.
  • Struggles with 50/50 (human/AI) content scoring.
  • Has a 99.9% content detection accuracy rating.
Winston AI
$12 per month (annual plan)

Looking for a reliable tool to check your AI-generated content?

The Winston AI detector is your go-to solution for:

  • Accurate detection of AI content
  • Detects ChatGPT, GPT-4, Google Bard, and more.
  • Advanced plagiarism detection
  • File uploads and image scans

Say goodbye to fluff and ensure high-quality results with Winston AI.

We earn a commission if you make a purchase, at no additional cost to you.

Ready to find out if this AI detection tool is any good? Let’s go!

Affiliate disclaimer:  I sometimes share product links on this blog to help cover its expenses. But don’t worry; it won’t cost you anything, and I only recommend products I’ve used and loved. Thank you for supporting me – it truly means a lot! 🙏

What is Winston AI?

Detective Winston AI inspecting the code

Winston AI detects the difference between human-written content and AI-generated text, such as ChatGPT and other large language models (LLMs), including Bard, Bing chat, Claude, and others. 

With plagiarism detection and readability scoring, Winston AI is a valuable tool for content creators, web publishers, bloggers, and teachers who value authentic, human-written writing.

Why Winston AI is a Game-Changer

Generative AI is amazing for content creators. But there’s a problem – plagiarism and authenticity. 🤔

So, what’s the solution? Use an AI detector to sniff out other AI tools!

Why choose Winston? Three reasons:

  • First, it’s easy to use. 
  • Secondly, it’s built for content creators and educators who need a tool that works. 
  • Lastly, Winston AI’s accuracy is off the charts! 📈 With over 99.9% detection accuracy.

For these reasons, the Winston AI content detector could be the perfect tool to identify even the best AI copywriting software. Let’s now discuss Winston AI’s affordability.

Winston AI Pricing

Winston AI Price Plans

The pricing model for the Winston AI detector platform is simple: three options – two paid plans and a 7-day free trial.

Free Trial

Are you new to Winston AI? Enjoy a 7-day free trial of most features. Test the tool and see if it meets your AI content detector needs. 

If you like it, upgrade to a paid plan after the 7-day trial. No commitment, just peace of mind.

Advanced and Essential Plans

The free plan is okay for one-off tasks, but if you have a lot of articles to check or need to work in teams, you’ll want one of Winston AI’s two paid subscription plans.

The Advanced plan provides additional benefits, including team members and advanced plagiarism detection. 

The Essential plan costs $12/month (annual payment) for up to 80,000 words of scanned content. The Advanced plan costs just $19/month ($228/yr) and allows up to 200,000 monthly checked words.

In-Depth Look at Winston AI Features

Winston AI has many features to help content writers and teachers detect AI text. Let’s see how these features identify AI-generated and plagiarized content.

AI Content Detection

The Winston dashboard

At the heart of Winston AI is its ability to tell if a body of text was created by a human or an AI model. Using Natural Language Processing (NLP) and Machine Learning (ML), the tool can quickly predict the chances that a machine wrote the content.

It’s super easy to check text, whether handwritten or in an image. So, how does the user interface work? Let’s look at how to run a scan using Quick Scan. 

Quick Scan

After logging in, you will see the Quick Scan button on the left side. Clicking it will take you to the page where you can place your text. 

The minimum number of characters allowed is 600. You can also add the title (though it seems to have a problem remembering it) and the document’s author.

  1. Log in to the Winston AI dashboard.
  2. Click ‘Quick Scan‘ in the sidebar menu.
Quick scan menu option
  1. Copy & paste your text into the text box (+600 characters).
  2. Give your scan a recognizable Document Title and Author.
  3. Toggle on AI and/or Plagiarism buttons.
  4. Click ‘Run Scan‘.

A few seconds later, Winston will give you the results.

File Upload

File upload screen

You can upload files instead of entering text and scanning them. It supports various formats like docx, jpg, png, and tiff. For some reason, PDF uploads were unavailable at the time of writing. 🤷

File uploads help work with freelance writers to confirm the quality of their content quickly. 

Teachers will also appreciate the file upload feature, which allows them to quickly upload assignment documents and run plagiarism and AI detection scans simultaneously.

Plagiarism Detection

plagiarism checker results on Winston AI

The plagiarism detection feature is as reliable as other well-known plagiarism checkers like Grammarly and Copyleaks. 

What I love about this tool is that you can choose to run the plagiarism detection and AI checker simultaneously. This saves you so much time and makes sense.  

Winston’s plagiarism tool can catch obvious copy-pasting and paraphrased content that might fool other AI detectors. It ensures your published work is unique and free from accidental plagiarism. 🚀

Optical Character Recognition (OCR)

OCR is the unsung hero of the Winston AI, especially for teachers and students working with handwritten assignments. 


Optical Character Recognition (OCR) is the process that converts an image of text into a machine-readable text format.’

Source: AWS

This nifty feature reads pictures of words, including handwriting. So, if you have a photo or a scanned page of text, Winston can understand it, read it, and check if it’s human content. 

Multilingual Support

For creators and educators, being multilingual is a big deal. You want your message and impact to reach those who need it most, so speaking their language is a must.

The AI detector is already available in English, Spanish, French, and German, and more languages are being added.

Team Collaboration

Winston AI makes collaborating with your team to scan and verify content easy. Working as a team makes AI content detection more efficient and saves time for web publishers and teachers. 

Printable PDF Reports

Shareable PDF reports are a great way to prove your work is unique and not produced entirely by AI writing assistants. You can easily print or share the PDF report with someone else.

1. Look for the ‘Report’ section on the scan results page.

2. Click ‘Generate Report

Winston PDF report generation

3. Wait a couple of seconds

4. Click ‘Download Report,’ Share, or regenerate.

AI Predictability Map

AI predictability map in Winston AI report

The color-coded predictability map is my favorite feature in any AI detector. It’s essential! The map uses colors to show which parts of the text might have been written by a robot. 

Winston believes the text is ‘Likely AI-generated if it’s red.’ If it’s green, that portion of text is’ Unlikely AI-generated. ‘ This makes it easier to find and think about how original the writing is. 

Readability Score

Readability score feature

How easy is your content to read? This feature gives a score that helps you see if the writing is easy or difficult to read and understand. 

It’s a good eye test, but don’t fixate on it– not that important. Webfx has a long write-up on the Flesch-Kincaid Readability Score if you want to know more about it.


You can seamlessly check for AI-generated text in your web browser by highlighting the text you want to check and right-clicking. There is a Google Chrome extension and plugins for other browsers, such as Opera and Microsoft Edge.

Google Chrome extension for Winston AI

I like this feature because it saves me a lot of time. I do not have to switch back and forth between my content editor and my AI detector when editing or checking articles online.

There is also an integration for Zapier so that you can expand Winston’s AI-checking abilities in a bunch of cool ways, making your workstream more efficient and automated.

Winston AI Benefits

  • Ensures content is authentic and trustworthy by detecting AI-generated text.

  • Protects against copyright infringement with comprehensive plagiarism detection.

  • Supports multiple file formats for flexible content verification.

  • Provides quick content scans for immediate results, enhancing productivity.

  • Enables easy sharing of reports, improving collaboration and transparency.

  • Offers multilingual support, making it accessible to more people.

  • Enhances teamwork and cooperation in the content-checking process.

  • Provides printable PDF reports as tangible evidence of analysis.

  • Helps in understanding content nuances with a color-coded map.

  • Evaluate the readability score to ensure accessible and engaging content.

Winston AI Accuracy

A content detection tool is only helpful if you can trust its accuracy. The Winston AI detection tool is accurate, as our simple tests showed. 

The platform boasts an impressive accuracy rate, but we wanted to know how it performs in real life. So, we ran three simple tests to gauge Winston AI’s accuracy.

  • Test #1 – 100% AI-generated text. Can Winston detect its entirely generated content?
  • Test #2 – 100% Human written text. Let’s see if Winston gets it right or if there will be false positives.
  • Test #3 – 50:50 Hybrid content. Can the AI detector predict that it has mixed-generated content?

Our Test Results:

Test # 1 – as expected, Winston AI detected that the writing was entirely AI-written content.

Test 1 results for AI generated text

Test #2 – no surprises here. The AI detector didn’t flag any false positives and correctly predicted that it was human writing.

Test 2 results for human written text

You might wonder why I have a 95% human score instead of a 100%. There could be lots of reasons, one being that I use an AI tool to check my spelling (Grammarly), which possibly gets picked up by the AI detector.

Test #3 – This result needs to be more conclusive. It detected that the entire document was AI content and gave it a 0% Human Score– (who is wrong). Still, it highlighted quite accurately the portions it thought were human-written in the AI Prediction Map. 

Test 3 for hybrid test that is 50% human and 50% ai generated

That could be confusing; however, reading the ‘How to interpret our results‘ page makes more sense. Here is the crucial part:

how to use the scan results

Keep in mind that this is a basic shotgun (non-scientific) test. If we did thorough experiments like the techies at Winston AI, I’m sure we’d achieve the same claimed accuracy rate – 99.8%!

Pros and Cons of Winston AI

Let’s look at some of the advantages and disadvantages users should consider.

Pros of Winston AI
  • Fast Results: Quickly scans text for AI-generated content.

  • User-Friendly: Easy navigation and simple menus.
  • Dual Checks: AI and plagiarism detection in one go.

  • Accurate: 99.9% accuracy rating in spotting AI-written text.

  • Free Trial: Test it first to ensure it suits your needs.

  • Regular updates: Up to speed with the latest LLM updates.
Cons of Winston AI
  • Advanced plagiarism checker: This is not available in the Essential Plan.
  • Limited integrations: Small selection of 3rd-party apps.

Who Is Winston AI For?

Who is Winston AI for?

There are a lot of use cases for content detection tools, but Winston AI is specifically designed with the content creators, educators, and web publishers in mind.

For content creators, it ensures the authenticity of content, building trust with your audience. Web publishers save a lot of time using Winston AI, and it helps you maintain high-quality content so you don’t get penalized by search engines for publishing spammy content. 

Educators can benefit from a faster and more streamlined approach to vetting student material for plagiarism and not following AI writing guidelines.

No more second guessing – with Winston AI, you’ll know if it’s human or machine-made. So, if you value trust, quality, and a human presence in the digital world, Winston AI is your go-to solution.

Comparing Winston AI with Competitors

From $18 per month
From $14.99 per month
From $18 per month
From $14.99 per month
Lasso Brag

The AI content detection market is growing with generative AI and AI writers’ snowballing. The two go hand-in-hand. While Winston AI is one of the best AI content detection tools, it is not the only one to consider. 

Another top-rated AI detection tool is Originality AI. Its feature set is similar to Winston AI’s, and the user interface is equally easy to navigate. This comparison table compares Winston AI vs. Originality AI features and pricing. 

Winston AI vs. Originality AI Comparison Table

FeatureWinston AIOriginality AI
Free TrialYes, 7 daysYes, 50 free credits
Free planNoNo
Cheapest paid monthly planEssential ($18/month)Pay-as-you-go ($30 one-time)
Highest paid monthly planAdvanced ($29/month)Base Subscription ($14.95/month)
AI content detectionYesYes
Plagiarism checkerYesYes
Readability scoreYesYes
File UploadsYesYes
URL scansNoYes
Full site scansNoYes

I use both of these AI contentment detection tools. Funnily enough, they are very similar in a lot of ways; even the look and feel of the platforms are quite similar.

The good news is that they are both very easy to use and accurate at checking and identifying AI writing. But don’t just take my word for it! Originality AI and Winston AI offer free trials, so try both and see which you prefer as your AI detection tool.

Winston AI Detection Summary

So there you have it, a complete rundown of Winston AI. What did we find out? 

For starters, it has great AI detection accuracy, plagiarism detection, and multilingual support. 

With accuracy above 99.9%, Winston AI is a reliable tool for content creators, educators, and web publishers who want peace of mind. 

It’s simple to use and can easily distinguish between human and AI-generated content. We also discussed how Winston AI stacks up against other content detection tools, like Originality AI. Two very similar tools, and you can take advantage of their free trials to help you make up your mind.

Lastly (importantly), it’s affordable with well-structured pricing and even offers a trial account to try it out risk-free. 

Ready to boost your content confidence? Sign up now for Winston AI’s 7-day free trial and witness the future of AI content detection.

Frequently Asked Questions

Get answers to a list of the most Frequently Asked Questions.

Winston AI boasts a high accuracy rate, over 99.9%, making it exceptionally reliable in detecting AI-generated content and plagiarism.

Winston AI uses advanced algorithms, including NLP and ML, to analyze text for signs of AI generation and plagiarism in text, files, and images.

Winston AI offers a 7-day free trial (most features). After the trial, users can choose from two paid subscription plans.

Winston AI is used to detect AI-generated content and plagiarism in content. Knowing if AI or a human wrote your content is vital for ensuring the authenticity and originality of content for educators, content creators, and web publishers.

Winston AI is excellent. It offers accurate AI and plagiarism detection with user-friendly features, making it a top choice for AI content checking.

Winston AI does work, accurately identifying AI-generated texts and plagiarism.

After the free trial, Winston AI’s subscription plans start from $12/month for the Essential plan.

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