How To Check If Blog Content Is Copied In 2023: Tools To Check Content Originality

In this article, we will discuss how to check if blog content is copied.

You probably already know that your website must always have unique content. Duplicate content on your site is a significant mistake that can harm the ranking and reputation of your site.

Plagiarism, or misrepresenting someone else’s work as your own without permission, is prohibited online and offline.

Duplicate content can result in a Google penalty by decreasing the ranking of your page or even removing your website from search results altogether. This goes against the purpose of publishing content in the first place.

Another potential issue is that someone may reproduce your site’s content and try to use it without your consent. These dishonest marketers can openly exploit the material you have developed on their websites without asking or informing you, and they may end up outranking you in search engines.

When writing your content, you may accidentally make it too similar to already published information. It is always a good idea to use plagiarism checkers on everything you write to ensure your content is considered original. Several of these tools are free.

Here, I have discussed some good free tools that can be used to check for duplicate content.

So, let’s get started.

Will your blog be impacted if someone copies your content?

If you allow others to copy your blog’s content, you risk losing your ranking in search engines and your page rank. Often, content copied from your blog is first indexed by Google and then duplicated.

As a result, your blog’s ranking may decline or you may not even be included in Google’s index. It is true that you receive no credit for all the work you have done to write that valuable content that is stolen by content thieves.

How to know if someone is copying your blog’s content?

Search on Google with quotes around a sentence or a few words from one of your posts to see if someone has copied your content. Do this for each of your 8 to 10 most recent posts three to four times.

Additionally, if you see more than one result regarding your website, go through those results and check if they have copied part of your content or have copied your entire blog post, and also remember to check if they have given you credit for it.

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By running this process regularly, you can find websites that have frequently copied the content from your blog, especially if your blog is popular. It is also possible to use these plagiarism checking tools. The aim is to eliminate manual work and quickly identify blogs that copy your original blog articles. You can check it using the following online tools:

Google Authorship

Google Authorship is an excellent starting point. It is well known that you can link the content you publish on specific domains to your Google+ profile via Google Authorship. In Google’s search index, the name and image of each author are displayed. By displaying your image under the title of your content, you prove that you created the content. Additionally, this shows that you are responsible for what you write.

Google Alerts

Google Alerts allows you to set up specific terms as tabs. You do this by informing Google. After mentioning this phrase or keyword to Google, you will receive an email alert when it is published elsewhere on the web. You should keep in mind that the words you keep an eye on should be unique, and you should consider using a long phrase because it has its own distinctive character.


Using Copyscape, you can detect if all or part of your message has been plagiarized online. It is available in both free and premium versions, which checks the authenticity of purchased content online. Additionally, it offers other benefits. Copyscape provides a list of web pages that mention similar text, given the URL or original body text. Copyscape banners can be placed on the plagiarist’s site to warn them to stop copying content.

Copy Gator

Copies of material can be found using CopyGator, a free RSS feed auditing tool. When two blog spots are similar, the overview page displays details indicating whether it is some elements or the entire message.


In addition to being a grammar checker and proofreader, Grammarly is also capable of checking your text for plagiarism. The tool checks for compliance with over 250 grammar rules as part of its accuracy and plagiarism detection capabilities.

More than 250 grammar checks are performed, proofreading is done, plagiarism is detected, and users receive a list of potential corrections.

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6. Plagiarism

The maximum character limit for this tool is 5000 characters and the number of searches per day is limited to five unless you register with Plagiarism. However, registration can exceed the 5 searches per day restriction.

There is a free version as well as a premium version that removes the 5000-character limit. The plagiarism software for Windows is available for free download via the website. If you want to extract a particular document, you can either type the URL, paste the text into a text box, or load an HTML, DOC, or PDF file.


It is possible to check an entire URL via Plagium to see if your content is plagiarized or not. If you wish, you can simply copy and paste up to 25,000 characters into a search field provided by the tool to perform free duplicate publication checks.

In addition, you can refine your search by setting up grammar and usage rules that are applied to the content, allowing it to be automatically broken down into blocks, which are then analyzed on the web to provide a paragraph-by-paragraph detail analysis of the text.

To remove the character restrictions, you need to upgrade to a premium choice, which requires credits.


In 2023, checking plagiarism is not only limited to checking for copied content but also to detect if the content is written by an AI writing tool.

Originality is created to meet the demand of modern infopreneurs who are looking for more than a simple plagiarism checker. Using this tool, you can do the following –

  • Check for plagiarised content
  • Scan an entire website for plagiarised content
  • Chrome extension that supports Google Docs, WordPress, and more
  • API access, if you want to integrate with your content system
  • Credits system to let you pay only what you use

Overall, for content plagiarism, Originality is a tool that you can use as your day-to-day plagiarism checker.


Your website will be able to identify copy-paste activity with 33Across. While not a plagiarism checker, it is very useful as it tells you how many times your content has been copied and pasted. The code to insert into your website is available on the website.

In case a copy-paste of your message has been made elsewhere on the web, it automatically inserts a link to your website. Some of the tools available via 33Across include copy-paste activity, keyword search, content sharing, social network impact, and incoming/outgoing search terms.

Yoast WordPress SEO

By including code in your RSS feed using this WordPress SEO by Yoast plugin, you can increase the quality of your feed. Whenever your content is published elsewhere, an automatic link to your site is inserted to reconnect to it.

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WordPress SEO by Yoast

Scrapers are software that collect content on the web and automatically republish it in blogs. There isn’t much value here, but if your blog happens to be one of the URLs added to the scraper script, at least one backlink will be generated for your blog.

Duplicate Checker

The Duplicate Checker checks for plagiarism and has a maximum word count of 1000 words per search with a maximum of three searches per day.

In a text field, it analyzes the content of the entered sentences and searches for plagiarized content. If you sign up with us and upgrade to a premium account, you can get rid of the restriction of three searches per day.


How to check if blog content is copied in 2021

👉 How to know if the content of a blog is copied or not?

Duplicate content can be checked with Google. Copy and paste ten words from the beginning of a sentence into the Google search field to determine if it’s a duplicate. This is how Google recommends checking.

👉 Can someone copy my blog post?

Plagiarism is illegal: As you probably know, it can have serious consequences. Copyright law protects all original works once they have been published, whether they have adopted a copyright or purchased a creation license for them.

👉 What should I do if someone copies my blog post?

The first step you can take if there is a copy of your content on another website is to send a polite email to the website owner, informing them that their website has copied your content. Ask them to remove your copyrighted content from their website, as copying content is against the law. It is likely that the website owner will respond to your request within five to six business days.

Since 2021, there were several tools available to check the originality of blog content. Some of the most popular ones included Copyscape, Grammarly, PlagiarismCheckerX, and Turnitin. These tools used advanced algorithms to compare the content of a blog with other content available online and identify any similarities.

It’s important to note that while these tools can be helpful in identifying potential cases of plagiarism, they are not foolproof. Sometimes, they can produce false positives, especially when dealing with common phrases or idioms.

Therefore, in addition to using these tools, it’s always a good idea to manually check your content for originality and ensure that you have properly cited any sources that you have used. By taking these steps, you can ensure that your blog content is original and avoid any potential issues with plagiarism.

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Mohamed SAKHRI

I am Mohamed SAKHRI, the creator and editor-in-chief of Tech To Geek, where I've demonstrated my passion for technology through extensive blogging. My expertise spans various operating systems, including Windows, Linux, macOS, and Android, with a focus on providing practical and valuable guides. Additionally, I delve into WordPress-related subjects. You can find more about me on my Linkedin!, Twitter!, Reddit

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