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5 Top AI Website Scanners

Google has made no secret about penalizing AI-generated content that doesn’t comply with spam policies. However, spotting AI content is easier said than done. An AI website scanner can help! Here are five of the best options.

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Introduction

Our text compare tool is a fantastic, lightweight tool that provides plagiarism checks between two documents. Whether you are a student, blogger or publisher, this tool offers a great solution to detect and compare similarities between any two pieces of text. In this article, I will discuss the different ways to use the tool, the primary features of the tool and who this tool is for. There is an FAQ at the bottom if you run into any issues when trying to use the tool.

What makes Originality.ai’s text comparison tool stand out?

Keyword density helper – This tool comes with a built-in keyword density helper in some ways similar to the likes of SurferSEO or MarketMuse the difference being, ours is free! This feature shows the user the frequency of single or two word keywords in a document, meaning you can easily compare an article you have written against a competitor to see the major differences in keyword densities. This is especially useful for SEO’s who are looking to optimize their blog content for search engines and improve the blog’s visibility.

Ways to compare

File compare – Text comparison between files is a breeze with our tool. Simply select the files you would like to compare, hit “Upload” and our tool will automatically insert the content into the text area, then simply hit “Compare” and let our tool show you where the differences in the text are. By uploading a file, you can still check the keyword density in your content.

URL compare

Comparing text between URLs is effortless with our tool. Simply paste the URL you would like to get the content from (in our example we use a fantastic blog post by Sherice Jacob found here) hit “Submit URL” and our tool will automatically retrieve the contents of the page and paste it into the text area, then simply click “Compare” and let our tool highlight the difference between the URLs. This feature is especially useful for checking keyword density between pages!

Simple text compare

You can also easily compare text by copying and pasting it into each field, as demonstrated below.

Features of Originality.ai’s Text Compare Tool

Ease of use

Our text compare tool is created with the user in mind, it is designed to be accessible to everyone. Our tool allows users to upload files or enter a URL to extract text, this along with the lightweight design ensures a seamless experience. The interface is simple and straightforward, making it easy for users to compare text and detect the diff.

Multiple text file format support

Our tool provides support for a variety of different text files and microsoft word formats including pdf file, .docx, .odt, .doc, and .txt, giving users the ability to compare text from different sources with ease. This makes it a great solution for students, bloggers, and publishers who are looking for file comparison in different formats.

Protects intellectual property

Our text comparison tool helps you protect your intellectual property and helps prevent plagiarism. This tool provides an accurate comparison of texts, making it easy to ensure that your work is original and not copied from other sources. Our tool is a valuable resource for anyone looking to maintain the originality of their content.

User Data Privacy

Our text compare tool is secure and protects user data privacy. No data is ever saved to the tool, the users’ text is only scanned and pasted into the tool’s text area. This makes certain that users can use our tool with confidence, knowing their data is safe and secure.

Compatibility

Our text comparison tool is designed to work seamlessly across all size devices, ensuring maximum compatibility no matter your screen size. Whether you are using a large desktop monitor, a small laptop, a tablet or a smartphone, this tool adjusts to your screen size. This means that users can compare texts and detect the diff anywhere without the need for specialized hardware or software. This level of accessibility makes it an ideal solution for students or bloggers who value the originality of their work and need to compare text online anywhere at any time.

In recent months, Google has made no secret about penalizing AI-generated content. However, spotting AI content is easier said than done.

In fact, in a recent article, we cited several studies that showed humans struggle to detect AI, even when they think they’re good at it.

As a result, you need an AI website scanner that can help you identify whether what you are reading or what your brand is publishing is flagging as AI-generated. Here are five of the best options.

Key Takeaways

  • Originality.ai: Best for checking entire websites quickly and effectively
  • Writer.com: A good option for checking for the very obvious use of AI
  • GPTZero: Helpful for checking for AI for free
  • BrandWell: A popular pick for generating and checking AI in the same place
  • CopyLeaks: Useful for quick free checks

5 Popular AI Website Scanners

With that in mind, let’s get straight into five of the best AI website scanners that you can use to detect AI-generated content.

1. Originality.ai

Link: Site Scan

Price: Pay as you go or subscription (visit our pricing page for details)

Best for: Checking entire websites quickly and effectively

When it comes to implementing a proper website scan for AI-generated content, Originality.ai’s website scanner is the best option available and an excellent choice to complement the AI checker.

The AI website scanner conducts a site-wide review in 1 click, giving you clarity over how much AI content is showing on your website.

Not only that, but it also identifies which specific content is getting flagged as AI, making it quick and easy to make any necessary changes.

Get more information on the Originality.ai Site Scanner and check out our guides on:

2. Writer.com

Review: Writer.com AI Content Detection Review

Price: Free with limitations

Best for: Checking for the very obvious use of AI

Writer’s AI content detector is also a popular option, mainly due to the fact that it is completely free to use.

However, there are word count limitations on each detection you run, not to mention the fact that the detector is only usable for extremely obvious cases of AI content.

For more advanced generative AI outputs, Writer often struggles to identify them, which can pose challenges. 

Additionally, while you have the option to “Add a URL,” it doesn’t specify a full website scanning feature, unlike Originality.ai’s Site Scanner.

3. GPTZero

Review: GPTZero AI Content Detection Review

Price: Free with adverts

Best for: Checking for AI for free

Another free option that’s available is GPTZero. 

In their release for the GPTZero Chrome Extension. They note it has capabilities for scanning individual web pages.

From a usability perspective, the AI detector is user-friendly but extremely time-consuming as you have to check each page one by one, with no “mass check” feature available.

Looking to compare more AI detectors? Check out our guide on the best AI content detectors reviewed.

4. BrandWell

Review: BrandWell AI Checker

Price: $249 per month

Best for: Generating and checking AI in the same place

Formerly known as ContentAtScale, BrandWell is an all-in-one place for AI content detection, AI content rewrites, AI content generation, and more.

The AI detector offers an option to upload content via a URL; however, it doesn’t clearly specify comprehensive website scanning features, indicating that you would need to check for one page at a time.

So, although it may be helpful to have a suite of several AI tools in one place, it does have a high monthly cost and lacks complete site scanning.

5. CopyLeaks

Review: Copyleaks AI Content Detector

Price: Limited free checks

Best for: Quick checks

Last but not least is Copyleaks, a solid AI content detector for basic quick checks, which is free to use.

However, the process of scanning an entire website for AI on this platform is not easy, as you will be forced to check each page one-by-one.

The user interface is also not as intuitive as others, as it’s difficult to see the results of each scan and even harder to break down which specific aspect of text is causing the AI detection issue.

Final Thoughts

As you can see, finding a reliable AI website scanner is a little trickier than you might think, especially when you combine the clunkiness of running a check per page and the inconsistencies that some AI detectors have been proven to procure.

If you are searching for an AI website scanner that is built to specifically scan entire websites for signs of AI content in 1 click, be sure to check out Originality.ai.

FAQ About AI Website Scanners

Are free AI website scanners reliable?

While free AI website scanners can handle some of the most basic checks and detect blatantly obvious cases of AI content, many of them struggle with more advanced generative AI. 

For the most accurate and comprehensive results, paid alternatives like the Originality.ai website scanner are much better, as it has more advanced detection capabilities.

What is the best AI website scanner for detecting both plagiarism and AI content?

With the Originality.ai AI content detector, you can upload a file or paste the text into the tool to check for plagiarism and AI content all in one place.

What AI website scanner is the most user-friendly?

Originality.ai is widely recognized as one of the most user-friendly AI website scanners, as it allows you to get immediate feedback with just a couple of clicks.

Graeme Whiles

My name is Graeme, a passionate writer with a strong Content Marketing background. Over the last seven years, I have developed an extensive portfolio of SEO Content writing, helping various brands improve their organic traffic, customer experience, and, ultimately, profits!

Frequently Asked Questions

Do I have to fill out the entire form?

No, that’s one of the benefits, only fill out the areas which you think will be relevant to the prompts you require.

Why is the English so poor for some prompts?

When making the tool we had to make each prompt as general as possible to be able to include every kind of input. Not to worry though ChatGPT is smart and will still understand the prompt.

In The Press

Originality.ai has been featured for its accurate ability to detect GPT-3, Chat GPT and GPT-4 generated content. See some of the coverage below…

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Featured by Leading Publications

Originality.ai did a fantastic job on all three prompts, precisely detecting them as AI-written. Additionally, after I checked with actual human-written textual content, it did determine it as 100% human-generated, which is important.

Vahan Petrosyan

searchenginejournal.com

I use this tool most frequently to check for AI content personally. My most frequent use-case is checking content submitted by freelance writers we work with for AI and plagiarism.

Tom Demers

searchengineland.com

After extensive research and testing, we determined Originality.ai to be the most accurate technology.

Rock Content Team

rockcontent.com

Jon Gillham, Founder of Originality.ai came up with a tool to detect whether the content is written by humans or AI tools. It’s built on such technology that can specifically detect content by ChatGPT-3 — by giving you a spam score of 0-100, with an accuracy of 94%.

Felix Rose-Collins

ranktracker.com

ChatGPT lacks empathy and originality. It’s also recognized as AI-generated content most of the time by plagiarism and AI detectors like Originality.ai

Ashley Stahl

forbes.com

Originality.ai Do give them a shot! 

Sri Krishna

venturebeat.com

For web publishers, Originality.ai will enable you to scan your content seamlessly, see who has checked it previously, and detect if an AI-powered tool was implored.

Industry Trends

analyticsinsight.net

Frequently Asked Questions

Why is it important to check for plagiarism?

Tools for conducting a plagiarism check between two documents online are important as it helps to ensure the originality and authenticity of written work. Plagiarism undermines the value of professional and educational institutions, as well as the integrity of the authors who write articles. By checking for plagiarism, you can ensure the work that you produce is original or properly attributed to the original author. This helps prevent the distribution of copied and misrepresented information.

What is Text Comparison?

Text comparison is the process of taking two or more pieces of text and comparing them to see if there are any similarities, differences and/or plagiarism. The objective of a text comparison is to see if one of the texts has been copied or paraphrased from another text. This text compare tool for plagiarism check between two documents has been built to help you streamline that process by finding the discrepancies with ease.

How do Text Comparison Tools Work?

Text comparison tools work by analyzing and comparing the contents of two or more text documents to find similarities and differences between them. This is typically done by breaking the texts down into smaller units such as sentences or phrases, and then calculating a similarity score based on the number of identical or nearly identical units. The comparison may be based on the exact wording of the text, or it may take into account synonyms and other variations in language. The results of the comparison are usually presented in the form of a report or visual representation, highlighting the similarities and differences between the texts.

String comparison is a fundamental operation in text comparison tools that involves comparing two sequences of characters to determine if they are identical or not. This comparison can be done at the character level or at a higher level, such as the word or sentence level.

The most basic form of string comparison is the equality test, where the two strings are compared character by character and a Boolean result indicating whether they are equal or not is returned. More sophisticated string comparison algorithms use heuristics and statistical models to determine the similarity between two strings, even if they are not exactly the same. These algorithms often use techniques such as edit distance, which measures the minimum number of operations (such as insertions, deletions, and substitutions) required to transform one string into another.

Another common technique for string comparison is n-gram analysis, where the strings are divided into overlapping sequences of characters (n-grams) and the frequency of each n-gram is compared between the two strings. This allows for a more nuanced comparison that takes into account partial similarities, rather than just exact matches.

String comparison is a crucial component of text comparison tools, as it forms the basis for determining the similarities and differences between texts. The results of the string comparison can then be used to generate a report or visual representation of the similarities and differences between the texts.

What is Syntax Highlighting?

Syntax highlighting is a feature of text editors and integrated development environments (IDEs) that helps to visually distinguish different elements of a code or markup language. It does this by coloring different elements of the code, such as keywords, variables, functions, and operators, based on a predefined set of rules.

The purpose of syntax highlighting is to make the code easier to read and understand, by drawing attention to the different elements and their structure. For example, keywords may be colored in a different hue to emphasize their importance, while comments or strings may be colored differently to distinguish them from the code itself. This helps to make the code more readable, reducing the cognitive load of the reader and making it easier to identify potential syntax errors.

How Can I Conduct a Plagiarism Check between Two Documents Online?

With our tool it’s easy, just enter or upload some text, click on the button “Compare text” and the tool will automatically display the diff between the two texts.

What Are the Benefits of Using a Text Compare Tool?

Using text comparison tools is much easier, more efficient, and more reliable than proofreading a piece of text by hand. Eliminate the risk of human error by using a tool to detect and display the text difference within seconds.

What Files Can You Inspect with This Text Compare Tool?

We have support for the file extensions .pdf, .docx, .odt, .doc and .txt. You can also enter your text or copy and paste text to compare.

Will My Data Be Shared?

There is never any data saved by the tool, when you hit “Upload” we are just scanning the text and pasting it into our text area so with our text compare tool, no data ever enters our servers.

Software License Agreement

Copyright © 2023, Originality.ai

All rights reserved.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.

  1. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “AS IS” AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

Will My Data Be Shared?

This table below shows a heat map of features on other sites compared to ours as you can see we almost have greens across the board!

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