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Best AI content detector (free & paid)

Detecting the best AI content detectors

Updated: Mar 20, 2024 6:25 pm
Best AI content detector (free & paid)

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As the use of AI-generated content continues to rise, it is becoming increasingly important to have reliable tools that can detect any AI-generated text.

With so many AI content creation tools available, it’s easier than ever for content creators to produce text quickly.

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The best AI content detection tools can spot patterns created by GPT-3, the model used by most AI writing tools. In this article we will take a closer look at some of the best AI content detector tools available in 2024.

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Each tool has its own unique features, so you can determine which one is the best fit for your needs.
As quickly as AI-based tools have become popular, detector tools to distinguish between human and Artificial Intelligence written content have been released. By using these tools, you can future-proof your website content and avoid risking your search engine rankings.

Best free AI content detectors

If you’re simply looking for a nice and quick solution without forfeiting your cash, then there are some free solutions out there. AI content detectors are becoming more of a necessity to some, but these free options are great if you’re not capable of investing in something paid.

  • Content at Scale – Free
  • Writer – Free (full team plan $18 per month)
  • Winston AI – Free for 2,000 words each month ($14 per month for 80,000 words)

Content at Scale

ai content detector content at scale

Content at Scale’s AI detection tool is a free and powerful tool that can detect content generated by AI up to 2,500 characters, providing users with a score out of 100 on how human-like their content is.

The tool can also break down the score into key elements like predictability, probability, and pattern, giving users more insight into what makes their content seem artificial. One of the most exciting features of this tool is the sentence-by-sentence breakdown, where each sentence is highlighted in a color that corresponds to its detectability.

Content at Scale offers a long-form AI content generator that creates human-looking content for blogs and an SEO optimization feature that leverages natural language processing and semantic keywords. With their free AI content detector, Content at Scale is undoubtedly one of the best AI detection tools available today.


ai content detector writer

Writer also features a grammar checker and plagiarism checker to ensure originality and error-free writing.

Writer integrates with popular apps such as Google Docs, Microsoft Word, and Outlook. While the AI content detection tool is free for up to 1500 words, access to all of Writer’s AI writing features requires the Team plan, which costs $18 per month.

Winston AI

ai content detector winston AI

Winston AI is an affordable AI content detection tool designed to help content creators, educators, and publishers detect plagiarism and AI-generated content.

What sets Winston AI apart from other AI detectors is its ability to support the most popular text and image formats, such as DOCX, PDF, JPEG, and PNG. It even works with handwritten content, thanks to OCR technology.

Another notable feature is its free-forever plan, which includes 2,000 words per month. And for just $14 a month, you can scan up to 80,000 words.

Best paid AI content detectors

Now we turn to a paid solution when searching for an AI content detector. Of course, some of our free options featured the option to pay for more usage, but what else is out there? As you may expect, paid AI content detectors tend to offer more functions and features. A paid option should provide you with a higher chance of spotting AI-generated content.

Content Guardian

This tool is new the market and offers a very unique proposition. Rather building their own model they have integrated all the leading AI Checkers, many in the list below. You can click once and get up to 8 Checkers. They have conveniently created their own scoring mechanism that gives the users a unified score. A cleve addition to the AI Content Detection market.

The advertise that they regularly review the integration partners in order to provide the most accurate and transparent AI checking platform.

They offer a free 7 day trial.

So head to Content Guardian

  • Originality AI – $0.01 per 100 words

Originality AI

ai content detector originality AI

Originality.AI is a premium AI detection tool that provides an integrated plagiarism checker in a unique platform.

By analyzing the originality of content and checking for AI-generated content, content creators can mitigate the risk of Google detecting machine-created content.

It is a tool that can detect AI generated text, and it gives a score comparing the originality of the document and the supposed AI-generated content.

The affordable pricing of $0.01 per 100 words sets Originality AI apart from other AI content detectors.

Can Google detect AI-generated content?

Google has stated that using automated AI content in an attempt to manipulate your rankings is against their guidelines, as it can be categorized as spam. This is why it’s important to not overuse AI-generated content, or use none at all. Hence the reason why AI content detectors are useful.

In theory, Google has the power to detect AI content, though it’s not immediately clear if they will be enforcing this directly in the future or not. For now, just know that Google rankings aim to cut down on spam or automatic content, which AI may fall victim to.

Best AI content detector FAQs

How does an AI content detector work?

AI content detectors have a varying level of success, depending on which one you use. Despite that, the fundamentals are the same. They aim to detect common patterns which are found within AI-generated content such as text. There are different models for AI-generated text, which include:

These are some of the most recent and advanced models for creating AI content. As a paid content detector, Originality AI claims that they are currently (at the time of writing) the only AI checker that can detect GPT-3 written content. This of course means the competition will have to step up their game in future.

Should I pay for an AI content detector?

If you’re going to be using an AI content detector tool regularly, then you should consider the option of a paid solution. From the picks we’ve mentioned, many of them feature a paid version or upgrade which gives you access to more tools or a higher word count.

For example, you can try out Winston AI for free, but for only up to 2000 words per month. This may be suitable for some people, but nowhere near enough for others. The paid version nets you a massive 80,000 words per month for all your AI content detecting needs.

Best AI content detector : Final word

AI content is becoming increasingly popular in various industries, and the need for originality is more critical than ever. While AI content detection tools may not be 100% accurate, they can still provide valuable insights and help maintain quality standards.

Whether you’re on a budget or need more advanced features, there are various tools available, such as Writer, Originality, and Winston AI.

As AI technology continues to advance, using these tools wisely and ethically can help protect original authorship and ensure high-quality content creation.

As a Junior Staff Writer, Jack is involved in writing and maintaining a bunch of hardware guides & reviews. With an interest in PC gaming, he now focuses on writing about monitors, headsets, and more.

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