Duplicate content is a major issue for people (students, bloggers, researchers, etc.) who deal with writing content. And having duplicate content can have severe consequences.  

For students, duplicate content can lead to failing the course or even expulsion from an educational institute. For bloggers, it can result in low search engine rankings, because search engines do not index or rank copied content.  

And for researchers, duplicate content can result in facing a lawsuit and a damaged reputation as a researcher. For these reasons, people from all kinds of writing fields (students, bloggers, researchers) need to avoid submitting or publishing copied content.  

However, due to the availability of the abundance of information on the internet, there are chances that your content may match someone else written material. In this case, there are also several plagiarism removing tools available that efficiently remove duplicate content.  

In this article, we are going to discuss some of the best tools for removing duplication of content. So, you can use the one that you find suitable.   

Best Tools to Remove Duplicate Content 

Below, we have discussed a few valuable tools that you can use to eliminate duplication of content.  

1. Plagiarismremover.net 

Plagiarismremover.net is a free AI-powered tool that can be useful in removing duplicate content. This tool is equipped with diverse Natural Language Processing (NLP) algorithms and advanced deep learning technologies that efficiently eliminate plagiarized content.  

The tool works by first efficiently understanding the original text and then synonymizing the input content with their most appropriate synonyms. Apart from this, it also improves the overall sentence structure and tone without making any changes to the original meaning of the given content.  

Moreover, this tool comes with two modes for the removal of duplicate content. The modes are AI Remover and Word Changer. The AI Remover mode lessens plagiarized content by utilizing AI-powered algorithms that change words, restructure sentences, change voice, etc.  

On the other hand, the Word Changer mode removes copied content incorporating new words (delivering the same meaning as the original ones) as much as possible.  

To show you how plagiarismremover.net works, we have copied a passage from Search Engine Journal article and provided it to the tool. The result we got is as follows: 

So, the tool has provided the output results against our input. The changes that the tool has made in the given text to get rid of copied content include replacements of words and phrases, rearrangement of words, and altering sentence structure.  

Key features: 

• Multiple Modes for plagiarism removal 
• Built-in plagiarism and grammar checker 

• 2000 words limit per search. 
• Availability of mobile app 

Pros: 

• Easy to use. 
• AI-based working 

• Completely free to use. 
• Allows saving/downloading output results. 

Cons: 

• Available in only one language

2. Articlerewriter.net 

After reading the name of this tool, you will be thinking about how an article rewriting tool can assist in wiping out plagiarized content. right? Then let us explain how. This articlerewriter.net offers a special mode named “Plagiarism Remover” that will help users efficiently remove the traces of duplicate content.  

This mode is equipped with sensitive AI-I-powered algorithms that efficiently understand the context of the given text and then make changes accordingly. The changes include changing the tone of sentences (from active to passive and vice versa), incorporating more appropriate words and phrases, changing entire sentences, etc.  

For a demonstration of the above paragraph, we have provided multiple passages from Neil Patel’s blog, to ensure how articlerewriter.net deals with it.   

In the output result, the tool completely changed the overall tone of the first paragraph, while for the remaining text, it incorporated new words and phrases to get rid of duplicate content. The tool’s sensitive algorithms guide it on where to change sentence tone, where to incorporate new words, and where to perform the synonymizing technique.  

Lastly, articlerewriter.net is a completely free tool and provides a 1000-word limit per submission which we think is more than enough.  

Key features: 

• Sensitive AI algorithms 
• Multilingual support 
• Built-in plagiarism checker, paraphraser, summarizer, and grammar checker 

• Special mode for eliminating duplicate content. 

Pros: 

• Completely free to use. 
• Quick & accurate 
• Easy-to-understand interface. 

• Support multiple input options. 

Cons: 

Need to complete the captcha.

3. Paraphraser.io

Paraphraser is basically a freemium paraphrasing tool that can also be useful in removing duplication of content. The reason for saying this is that this tool comes with six different modes that paraphrase the given text in a new way. The names of the modes are Fluency, Standard, Word Changer, Creative, Smarter, and Shorten. The first three modes are free for everyone, while the remaining ones are for paid users.  

The tool uses advanced NLP and machine learning algorithms to rephrase the duplicate content in a new way by making maximum changes such as the introduction of new words. Moreover, it also eliminates unnecessary words and breaks down or joins sentences. Doing this allows the tool to lessen the chance of copied content.  

To explain better, we are going to provide the same passages that we used for the Articlerewriter’s demonstration to ensure how the Paraphraser provides results. We will be using Fluency mode for this demonstration.  

In output results, the tool has replaced “up in the air due to” with “bogged down” This refers to both the elimination and introduction of new words. For the second and third paragraphs of the input text, the tool joined them together to reduce plagiarized content.  

And one of the amazing things is that Paraphraser.io allows users to edit the output results by clicking on words that are changed by the tool. After clicking a drop-menu menu will appear containing multiple relevant synonyms for the word, allowing users to use the one they think is good.  

Key features: 

• Six different paraphrasing modes 
• Allows users to incorporate their preferred words in the output results. 
• Built-in summarizer, plagiarism checker, and grammar checker 
• Available in 22 different languages 

Pros: 

• Multiple file upload options 
• Copy/download output results 
• Quick and accurate 

Cons: 

• Too many ads

4. Paragraph Rewriter by Neil Patel 

Lastly, we have another useful tool for eliminating copied content. Paragraph rewriter is an AI-powered rewriting tool that reduces duplicate content by completely rewriting the given text in a new and concise way by eliminating jargon and using new words.  

The tool is powered by Artificial Intelligence and UbberSuggest AI writing technology that efficiently analyzes the given and then generates a fresh version of it.  

Moreover, this Paragraph rewriter rewrites text in a new way while keeping both readers and search engine guidelines into consideration. That means the output text will be both user and search-engine friendly.  

To show you how this tool rewrites the given text in a completely new way. We have also provided the same text that we used for the previous tool. Check out the image to see what output results we got.  

So, the rewriter has provided a completely different output result but delivers the same meaning as the original one. However, keep in mind that this is not a free tool, instead, it offers only 2 free search queries for one day.  

Key features: 

• Powered by AI and UbberSuggest AI writing technology. 

• Rewrites content in both user and search engine-friendly way 
• Highly accurate 

Pros: 

• Easy to use.  
• Completely rewrites the given text in a new way. 

• No ads and Captcha 

Cons: 

• Provide only 2 search queries for free users. 

Final Thoughts 

Duplicate content is a serious issue that can lead to issues like damaged reputation, penalties, lawsuits, etc. That’s why it is essential to try your best to prevent duplication of content, but if it still appears, then remove it using online tools. In this article, we have discussed some of the most useful tools that can be helpful in this regard.