AI Content Detection For SEO: Top 5 Tools For Avoiding Duplicate Content Penalties

Last Updated: 

November 15, 2024

Are you wondering how you can protect your website from AI-generated content?

With the rise of AI generative tools, writers are relying heavily on them to produce content within a short time. The problem is that AI-generated content falls short of human content in terms of quality.

Search engines prioritise high-quality human-written content. Therefore, publishing low-quality AI content can hurt your SEO efforts.

To prevent this, here are the top AI content detection tools you can use to spot AI content and avoid hurting your site’s search rankings.  

For SaaS businesses, implementing effective saas email marketing strategies is essential to maintain audience engagement and deliver value.

Let’s get started.

Key Takeaways on AI Content Detection for SEO

  1. AI Content Detection Tools: Discover top tools designed to help detect and manage AI-generated content, ensuring your site remains optimised for SEO.
  2. SEO Impact of AI Content: AI-generated content often lacks the depth of human-written work, which search engines favour, so using detection tools helps maintain quality and ranking.
  3. Benefits of Attrock's Detector: With its high accuracy and ability to spot even modified AI content, Attrock is ideal for agencies working with guest posts and diverse teams.
  4. Precision with ZeroGPT: ZeroGPT allows users to pinpoint AI content within texts and highlights specific AI-written segments, making content revisions faster and more targeted.
  5. Originality.ai’s Versatility: A multifunctional tool for detecting AI content, grammar issues, and plagiarism, which also offers a Chrome extension for on-the-go content verification.
  6. Copyleaks' Advanced Capabilities: Known for its robust AI detection accuracy, Copyleaks uses machine learning to scan multiple documents, supporting technical SEO and code detection.
  7. Ahrefs AI Detection for Budget Users: Ahrefs offers a free, straightforward detection tool to analyse short content snippets, ideal for small projects and individual writers.
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5 Best AI Content Detection Tools For SEO

AI content is not bad per se, but publishing it blindly on your website can lead to low SEO performance.

AI content detectors help you weed out this content by detecting patterns, styles, and vocabularies predominantly used by AI tools. They make it easy to identify engaging human-written content from bland AI-generated text.

Here, I have compiled a list of the top AI content detectors to ensure you only publish high-quality content.

1. Attrock AI Content Detector

content-detection-for-seo
Image via Attrock

Top of the list is the Attrock AI content detector, one of the best AI content detection tools for SEO. The tool is easy to use since you only need to copy and paste your content in the text box provided and click analyse.

What makes this tool stand out?

Unlike other AI detection tools, Attrock’s content detector is highly accurate. The good thing about this tool is that it allows you to detect AI content even when it has been altered to appear as human-written.

If you accept guest posts or handle a team of writers, Attrock’s AI content detector is a free tool to spot AI content.

Apart from content, Attrock’s AI content detection tool can help you detect AI-generated code to avoid security and licensing problems.

Key Features

  • AI content detection not only from GPTs but also from other AI tools like Gemini, Claude, and Copilot
  • AI paraphrasing detection to help you identify AI paraphrased content
  • 100% data security to avoid data theft
  • Interspersed AI detection to help detect AI text within human-written text

Price: Free

2. ZeroGPT

zerogpt
Image via ZeroGPT

ZeroGPT is a great tool for detecting and flagging AI content. It shows the percentage of AI content within a piece of content, which is great for detecting AI content even when it’s interspersed with human content.

What I love most about ZeroGPT is that it highlights the exact AI-generated sections or sentences. This makes it easy to edit since you know exactly what to change.

Key Features

  • High level of accuracy and low chances of false positives as it detects AI content at document, paragraph, and sentence level
  • Provides PDF reports you can use as evidence
  • Allows batch file uploads so you can analyse multiple files at a time
  • Supports multiple languages without compromising accuracy

Price

ZeroGPT has both free and paid versions. The cheapest plan is $7.99/m while the most expensive is $18.99/m. Also, there are customised plans where you pay per the number of words analysed.

3. Originality.ai

originality.ai content detector
Image via Originality.ai

Originality.ai is a three-in-one AI content verification tool, so you can check your content for AI, grammar, and plagiarism. It’s easy to use owing to its clean and intuitive dashboard.

It has great features to help you avoid low-quality AI content on your website.

So, what makes Originality.ai unique?

If you run a content agency where you verify large volumes of content for AI, this tool is for you. It has a browser extension that allows you to check for AI content easily and with high accuracy. And, it captures the writing process on Google Docs.

Apart from that, the extension helps you detect whether the pages you visit are AI-generated.

Key features

  • A Chrome extension that allows you to detect AI content on any webpage
  • It works with text editors like WordPress
  • Detailed graph and table showing the writer’s activity 
  • Documented, reliable, and fast access to Application Programming Interface (API)
  • Easy team management—add, remove, or monitor usage by team members

Price

Originality.ai has a free version but with limited features. To enjoy all the features, you can subscribe to its paid plans with the cheapest being $14.95/m and the highest at $136.58/m.

4. Copyleaks 

copyleaks ai content detector
Image via Copyleaks

Copyleaks is another cool AI text detector that helps you identify content produced by GPTs. It accurately identifies AI content and plagiarism ensuring Google loves every piece you publish.

Why is Copyleaks superior to other AI content detection tools?

The thing is, Copyleaks is highly accurate due to its advanced AI algorithms that use machine learning and natural language processing. Also, it's trained using trillions of pages to accurately differentiate human content from AI-produced content.

Key Features

  • AI detection for high-quality content that ranks high on Google
  • Codileaks to help spot AI-generated codes that may hurt your technical SEO
  • Scan and analyse multiple documents simultaneously
  • Get similarity reports you can share with team members
  • Can detect AI text in multiple languages

Price

Copyleaks has a free version. But you can enjoy its advanced features by subscribing to any of its plans starting at $7.99/m while the most expensive goes for $13.99/m.

5. Ahrefs AI Content Detector

ahrefs AI content detector
Image via Ahrefs

Ahrefs has a free AI content detection tool for SEO. However, it’s only free for those who have It doubles up as an AI content rewriter, helping you rewrite AI content to make it more human. Ahrefs AI content detector is perfect for writers and editors with a small budget since it’s free.

Also, it’s easy to use and does not require you to sign up. You only need to paste your content on the text box and click analyse.

The only problem with Ahref's AI content detector is that it has no extra features. Also, it’s limited to checking 300 words only, which means you can only analyse small portions of your work at a time.

Key Features

  • It comes with an AI content rewriter
  • It gives percentages of how much AI text your content contains

Price

To enjoy this tool for free you must subscribe to Ahrefs suite of tools starting at $29/m

Endnote

So, there you have it—the best AI content detection tools to help you avoid authenticity and originality issues in your content. Each of these tools offers unique features and pricing plans. 

Therefore, the best AI content detection tool for you will depend on your specific needs. Some things to consider when selecting include accuracy, ease of use, and pricing. 

Which of these tools will you try first?

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