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What is Paraphrasing?

Over time, Google and other major search engines are getting smarter. They quickly check out the content and detect whether it is plagiarised or not. So it is nearly impossible to copy any content from the internet. But people have adopted many shortcuts for their convenience.

One of them is the usage of paraphrasing tools. These tools change the wording of content.

The content makes the same sense, but plagiarism becomes zero. These tools use synonyms of the words, alter the sentence structure and bring up organized content.

Paraphrasing allows you to explain the same things in different ways.

Paraphrasing Tools
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The online paraphrasing tool is very beneficial if it is being used correctly. It can assist you in rewriting your articles and blogs in new ways. If you are not quick and efficient in typing, this tool is there for you.

It makes your content original and unique. Your content makes the same sense.

Why should you use Paraphrase tools?

Paraphrasing Tools and Artificial Intelligence

These tools also use artificial intelligence. This amazing technology allows you to create 100% unique and original content by using these tools. The tools that include AI perform a lot of jobs, such as

  • Rephrase the content with just one click
  • Create original and plagiarism-free content
  • Rephrase the content in different languages
  • Make new content from the existing content, which is unique.
  • Rephrase content in distinct tones than the original (this feature is Quillbot’s specialty)

Having the AI facility, these tools are smart enough to grab related data and recreate it into the ultimate form. They are also well known for their high search engine optimized content. These tools are providing a reason you should not hire writers!

Rephrasing Tools and Natual Language Processing (NLP)

Paraphrasing tools are also famous for the use of natural language processing (NLP). As the name implies, by using NLP, the rephrasing tools can understand the meaning of content. So the tool that is using NLP is much more likely to create more original and meaningful content.

The tools with natural language processing aids guarantee the quality of content. These tools are also known for their multiple language systems.

They can rewrite the same content in different languages. They also promise to provide the content with the best search optimization of the content.

AI Writing is Alarming for Human Writers. How?

  • Using a shortcut for a complex long-term task is very tempting. But the idea of revolutionizing the writer’s market with robots is not that easy.
    When we say that rephrasing tools or the AI-based system are secure and smart enough to meet our writing needs, we are pushing back the human writers.
  • Apart from all this, these tools are flawed and inaccurate. You can’t rely on these tools entirely.
    For instance, if you are given the command to write an article on some specific topic, you can only specify the title- you can’t bind the AI-based agency to use the required heading and subheadings.
  • After you have processed the content from a paraphrasing tool, you observe it is not “ready-to-serve”. The eventual results also need alternations and changes, which is an additional confusion. Also, artificial intelligence is so predictable that content being processed by a tool can easily be recognized.
  • Artificial intelligence can’t understand the needs of a writer. Being a writer, I can say that the best writer understands the requirements and then justifies them.
    It is an undoubted thing that AI is far away from natural human intelligence. It can’t understand the terms and regulations of the client as compared to human writers.

Are there NLP approaches to automatically rewrite sentences?

NLP is a much-developed structure of artificial intelligence. It is an organized chain. With the help of NLP, computer systems may predict the thoughts of the user.

For example, NLP processes the sentences and phrases being typed, and on this basis, it shows the following command. It is done with the help of device data management. The machine records and saves data, and by their analysis, any prediction is made.

The tools that are using NLP differ from those not using NLP. Other tools give the synonyms of the words used in the sentences. Just a connection of synonyms is not called rephrasing.

The result comes out as awkward, unreadable lines that make little sense. NLP applies to analyzing the content and then using the synonyms in a way that includes readability and the same context. Another benefit is the tool can write in over one different way.

best paraphrasing tools
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The result comes out as highly readable and meaningful content similar to human writing.

Are Paraphrasing Tools Reliable?

  • We should remember that machines are machines, and they can’t compete with the human brain.
    It is proven that the results from these tools are not flawless. Even the tools that are expensive and are believed to be reliable are inaccurate.
  • Paraphrasing tools do not work every time and everywhere. If they are not used properly, the results are so inappropriate that anyone can notice them.
    We use artificial intelligence in these tools to create original content, but the content is not meaningful.
    Some rephrasing tools cannot do grammatical perfection. That content is again required to be filtered in another tool, and the results are devastating.
  • The tools that are trustworthy are costly. You need to submit dollars to have their subscription. Even after spending a lot of money, you are not sure about the results.

5 Most Reliable Paraphrasers that Use Artificial Intelligence

Well, we have discussed different things about working and different technologies that are empowering the paraphrasing tools. However, not every tool is proficient in making your content up to the mark.

If you just search “Paraphrasing Tool” on Google, you will see hundreds of tools there, but do these tools are according to your expectations?

Of course, NO.

Many Tools will change the concept of your content and some of these may use old algorithms of changing your words.

To avoid your research over finding the best tool, we have listed out the best paraphrasers that are using the latest technology. Here we go:

#1. PrePostSEO

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The first on the list comes to Prepostseo. The paraphrasing Tool by Prepostseo is one of the most amazing and ranked paraphrasing tools.

This paraphraser uses artificial intelligence to change the sentence structure of your content, which not only makes your content unique instead, it makes your content more readable.

The additional benefit of using this tool is the upkeep of the original thoughts of the resource content.

Prepostseo, besides providing amazing outcomes, offers free usage along with a simple interface. The four-level of paraphrasing include:

  • Simple
  • Advanced
  • Fluency
  • Creative


  • Allow changing the synonyms manually from the suggestion list (see image below)
PrePostSEO paraphraser
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PrePostSEO paraphraser
  • You can upload the files directly from your device and from Google Drive/OneDrive
  • In Fluency and Creative mode, it changes the sentence structure and removes plagiarism
  • It has some add-ons like in your paraphrased content, you can check plagiarism, remove Grammar errors, as well as summarize your text instantly
Paraphrasing Tools
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Best Paraphrasing Tool
  • Upon Paraphrasing, you may download the content by clicking the button.

Pricing & Plans

Prepostseo offers its paraphrase tool for free and with no subscription or even registration. Because of this, the tool is amazing to be used by students and bloggers, as they rarely afford premium paraphrasing tools.

#2. Paraphraser.io

Paraphraser tools
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Another intelligent rephrasing tool is “Paraphraser.io”. Paraphraser.io also uses Artificial intelligence and Natural Language Processing to maintain the actual concepts as well as enhance the sentence structure of the original content.

Paraphraser.io is completely free for everyone and to use it, you don’t need to buy any of their subscriptions.

This tool works in multiple languages and some of its further features are discussed below.


  • This is a quick paraphrasing tool that generates a fresh copy within seconds
  • Allow uploading the file from your PC/smartphone
  • Includes three modes including Fluency, Standard, Creative
  • A simple interface allows a user to easily compare the original and paraphrased text
  • Allows up to 1000 words in a single search
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  • Easy Registration process (You can sign-up using your Google account)
Paraphrasing tool
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Pricing & Plans

This site is also offering free usage to everyone but with a limit of 1000 words per search.

#3. Rephrase-Tool

Paraphrasing tool 2021
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This is another tool that is easily accessible and free to use. This tool although not using artificial intelligence despite that is considered as best because of an effective algorithm.

Below, we have discussed some features of this website:


  • It highlights the paraphrased words with a different color to make them prominent
Paraphraser features
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  • It autocorrects the major spelling mistakes
  • Users can add their own wording to change with specific words
  • There are different dictionaries that are used for changing the words
  • This tool allows 5000 characters to be paraphrased in a single turn
  • It shows statistics of what is changed.
Paraphraser stats
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Pricing & Plans

This rephrasing tool is completely free to use for everyone and most of its users include students because students often search for the free tool.

Are Paraphrase tools reliable? Why should you use them?

#4. Check-Plagiarism.com

Paraphraser tools 2021
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Although the site is famous for checking plagiarism in your content, its paraphrasing feature is also efficient. Check-Plagiarism offers a free paraphrasing tool with the option of rephrasing your content with no word limit.

This paraphraser contains AI technology, but for that, you can only paraphrase 500-words in a single search.

I wrote some features of this website below:


  • There’s no word limit and the user can paraphrase unlimited words with any subscription
  • The Beta Version (AI-based) improves the readability of the content while enhancing the sentence structure of the content
  • It allows uploading the file and the user can also upload the PDF file to paraphrase the text inside it.
  • It allows to change the paraphrased content and user can insert their own words as the synonyms

Pricing & Plans

Check-Plagiarism.com offers a free tool to everyone and the most amazing fact is the unlimited words of paraphrasing.

#5. Websymphony

Paraphrasing tool
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#Bonus: Paraphrasingonline.com

This is another simple paraphrasing tool.


As we have discussed earlier, the results collected from rephrasing tools are not ready to serve. The following steps should be taken to get the required results:

  • You should check the plagiarism of your content. There are chances you need to make some changes to eliminate plagiarism from your content.
  • You should also check the readability score. Typically, readability stands for the use of small sentences and easy wordings. If your content fits these requirements, its readability score will be better.
  • The word count of the content should also be checked. You might face confusion when you need a long article, but the paraphrasing tools are producing smaller ones.

I hope you have got to know are such tools reliable. You can use a paraphrasing tool to write content but it is a must to check its accuracy.

Which Paraphrase Tool is your favorite? Please share your views in the comment section.

👉 And please, don’t forget to share it.

Nitin Dabas

About Author

Nitin Dabas is a professional blogger from India. He is the founder of DabasBlog & SEOSachet. He is an SEO and content marketer who writes about Blogging, SEO, WordPress, and Online Marketing with the aim to help fellow bloggers get succeed in blogging.

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One Comment

  1. Hi Nitin,

    What a great article! Although I write my blogs without any paraphrasing tool, sometimes you do need help to get more than one version to edit. I have used some tools in the past and used them to edit out my content by taking the best parts of both versions. It is a great tool, and thanks a lot for sharing the list of the 5 best ones. I will definitely be checking them out and using the features they offer.

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