best paraphrasing tools

Best Paraphrasing Tool: Online & Free

The Paraphrasing Tool helps you transform and improve your text quickly. Perfect for refining any writing, it ensures clarity, originality, and better readability with ease.

Here at IvyPanda , we have a solution for you that will save a lot of time and help you avoid plagiarism when gathering information from various sources.

⚙️ Top 12 Best Paraphrasing Tools Online Free

⭐ best paraphrasing tool: the benefits.

• ☝️ All You Need to Know About Plagiarism
• 📝 How to Avoid All Types of Plagiarism: Examples

The best way to avoid plagiarism in your writing is to paraphrase the text. Even five words in a row can constitute plagiarism. To help you prevent accusation in stealing someone’s ideas, we gathered twelve online paraphrasing tools, tested them, and ranked.

Check the IvyPanda ranking and detailed descriptions for each tool below and choose the best software for your needs!

1. QuillBot Paraphrasing Tool

IvyPanda’s #1 award goes to QuillBot’s online paraphrasing tool. The app is ad-free and has many features that can be useful for students, bloggers, and professional writers. For example, you can choose one of nine paraphrasing modes: Standard, Fluency, Formal, Academic, Simple, Creative, Expand, Shorten, and Custom. The first two modes are available for all users. QuillBot supports text import from clipboard and DOC, DOCX, TXT, and PDF files. The results can be copied to a clipboard or exported to DOCX format.

You can paraphrase up to 125 words for free. With a premium plan, you can rephrase an unlimited number of words. The paid version also allows you to use additional features, such as all rewriting modes and the Paraphraser History. The premium subscription plan is $8.33/month (billed yearly) or $19.95/month (billed monthly).

2. Jasper AI

Jasper AI is an AI-based writing tool for paraphrasing, summarizing, and plagiarism checking. It uses an advanced GPT-4 language model to produce unique content.

To paraphrase a text using Jasper AI, paste your text into the field and tell the bot in plain language what you need it to do. If you don’t like the result, you can ask the tool to rewrite your content again. You can also choose your desired tone of voice, which makes it a suitable tool for marketers and bloggers.

Although Jasper AI doesn’t offer a free plan, it provides its users with a 7-day free trial. Premium plans start from $39/month and give you access to AI writing in 30+ languages, 50+ templates, browser extensions, and many more.

3. Writesonic

Writesonic is another AI-powered tool for paraphrasing. It is available in 24+ languages, including Japanese, Chinese, and many European languages. Apart from the paraphrasing software, Writesonic offers many other writing tools, like grammar checker, AI content detector, and plagiarism checker.

You can use Writesonic for free, but you need to register first. The free plan is limited to 10,000 words per month. It is quite a generous amount for students, while marketers and bloggers may choose to go premium to extend this limit. Premium plans start from $19 per month.

WordAi is a feature-rich AI paraphrasing tool. It uses advanced language models to generate content indistinguishable from human writing.

One prominent feature of this tool is that it can produce up to 1,000 rewrites of an original piece of content. So, you’ll definitely get an option that will suit you. Another feature is that you can choose how creative your paraphrase should be, thus gaining full control of the content creation.

One main drawback we found is that WordAi doesn’t offer a free plan. Premium starts from $17 per month and allows you to paraphrase 50,000 words per month. Another drawback is that WordAi supports only the English language.

5. Hypotenuse AI

Hypotenuse AI is an online rewriting tool that produces accurate and creative texts quickly. It has a tone selection feature that allows you to choose whether your paraphrase should sound authoritative, conversational, humorous, or otherwise.

The tool has 5 main functions: Improve, Simplify, Shorten, Expand, and Rephrase. Therefore, it covers virtually all use cases in which you might want to paraphrase. Moreover, Hypotenuse AI supports over 30 languages, which makes it suitable for content creators across the globe.

The main drawback is that Hypotenuse AI doesn’t offer a free plan. Yet, you can try any premium option for free for 7 days. Premium plans start from $29/month.

Copy AI is an AI-powered writing tool that can paraphrase content in a few seconds. Just paste your text, click the button, and check the result. You can use this tool for free, but the free plan is limited to 2,000 words per month.

Copy AI supports over 95 languages, which makes it a good option for content creators working with diverse audiences. It also offers 90+ prompt templates to facilitate the work with the tool.

One drawback we’ve discovered is that Copy AI can sometimes repeat the original content it was meant to paraphrase. So, we recommend you carefully check the result before using it in your papers to avoid plagiarism.

7. Wordtune

Wordtune is one more AI writing tool used for rewriting. Although it can translate texts from several languages into English, its paraphrasing feature works only with English.

You can use Wordtune without charge, but the free plan allows you to rewrite only 10 texts of up to 280 characters per day. Moreover, you don’t have to register to use the free version. If you wish to extend the limit and get access to advanced features, like text recommendations for clarity and fluency, you have to go premium. Paid plans start from $24.99/month.

Rytr is another paraphrasing tool based on an AI language model. It supports over 30 languages and can write texts in more than 20 tones of voice, including appreciative, formal, and inspirational. It also has a built-in plagiarism checker, so it’s convenient to check paraphrased content for plagiarism.

The tool offers a free plan, which allows you to paraphrase up to 10,000 characters per month. This is about 1,500-2,500 words, which can be enough for students but insufficient for writers who need to paraphrase a lot. Premium plans start at $9/month, and Rytr offers 2 months for free if you subscribe to a premium annual plan.

9. PrePostSEO Paraphrasing Tool

The Paraphrasing Tool by PrePostSEO is another good option for quick rephrasing. This website would come in handy for students, writers, and SEO experts. To get a paraphrased text, you can either copy and paste the article or upload a DOC, DOCX, PPT, or TXT file.

The tool works with 18 languages, including French, German, Turkish, and Japanese. It also has a Chrome extension and mobile apps for Android and iOS. Moreover, you may edit the output before saving it.

One drawback we found is ads. However, you can use ad-blocking software to avoid unwanted advertisements. Another drawback is that the free plan is limited to paraphrasing 500 words at a time. Yet, you can expand it to 2,500 words per submission with a premium plan, which is $19/month.

10. ChimpRewriter

ChimpRewriter is ad-free, paid rephrasing software. The tool uses smart cross-checking and artificial intelligence to make your paraphrased text readable for real people. ChimpRewriter works with multiple languages and can easily rewrite any text.

To use it, you need to register and download a free version with a 14-day trial period, after which you can upgrade to the Pro version. The Pro version costs $15/month or $99/year.

11. Dupli Checker

The next tool in our ranking is Dupli Checker. It has limitations of 2,000 words for input text, which can be extended to 25,000 words with a premium plan. Dupli Checker supports file import. The app also allows users to check the result for grammar errors and plagiarism before exporting it to a DOCX file.

The website is free and has plenty of other useful tools for students, bloggers, and SEO experts. The main drawback of Dupli Checker is the abundance of ads.

12. Paraphrase-Online

The last tool in our paraphrasing tool ranking is Paraphrase-Online. The best part of this website is that it’s free, simple, and fast. It also provides a file import option, allowing you to upload .doc, .docx, .pdf, and .txt files.

The website works pretty fast and doesn’t require solving CAPTCHA or registration. However, the app contains some ads, so don’t forget to activate an ad-blocker.

☝️ Paraphrasing as the Best Tool against Plagiarism

As you know, plagiarism is a form of academic dishonesty. You can’t take someone’s ideas and pass them off as your own.

Plagiarism can have severe consequences. If you run a website or a blog and copy and paste articles from other sources without changes, search engines will lower your website’s score. This means that you will have fewer visitors and, as a result, fewer earnings (if you run an online store, provide services, or monetize your website in other ways).

In the business world, plagiarism can also have negative consequences. Copyright violations, for example, can result in million-dollar lawsuits, or in a loss of trust among customers, etc.

Below, you will find the most common types of plagiarism. Familiarize yourself so you can avoid them.

8 Types of Plagiarism

These are eight types of plagiarism that are often seen in academic writing:

• Cloning or identical copying. This occurs when someone copies another’s text word for word and claims it as their own.
• Mixture. This type of plagiarism occurs when you gather information from different sources and put it together, claiming it as your own paper.
• Copy-Paste. This type of plagiarism is seen in papers where the author has copied and pasted significant parts of their paper from one source without changes.
• Misleading attribution. This occurs when someone uses a citation without giving credit to a primary source.
• Self-plagiarism. This happens when you decide to reuse your old papers without proper citation and credits. Yes, you have to cite your own writing if you use it again!
• Mosaic. Mosaic plagiarism involves copying information from a range of sources and compiling it without citations.
• when you use citations that lead to non-existing sources;
• when you use a secondary source, but refer to the primary source;
• when you change information from a primary source, so it gives a false impression to the reader.
• Paraphrasing plagiarism. This kind of plagiarism occurs when someone changes only certain phrases in an original text without proper citation.

Plagiarism can be intentional, if the author knowingly passes someone else’s work off as their own, or unintentional, if it occurs because the writer has neglected to include citations or abide by paraphrasing rules.

Regardless of its type, plagiarism has serious consequences. A student who is caught plagiarizing can be expelled from college or university.

📝 Anti-plagiarism Tools & Techniques

Avoiding plagiarism is easy. Keep reading to find out more:

Quoting and Quotes

A quote is a copy of an original source that is properly credited. Depending on the formatting style, there are different style rules.

Here are three of the most popular formatting style requirements:

The first thing that you need to determine when quoting in APA is the length of the quote. If it is less than 40 words, you need to add a phrase that contains the author’s name and the publication date in parentheses:

Darwin (1857) stated, “A scientific man ought to have no wishes, no affections, - a mere heart of stone.”

If you don’t name the author before the quote, you must put their name, publication date and page number (if applicable) in parenthesis after the quote:

He said, “A scientific man ought to have no wishes, no affections, - a mere heart of stone” (Darwin, 1857).

If the quote exceeds 40 words, the quote must be placed in a separate block within the text and put in quotation marks.

Rules for quoting in MLA are similar to APA. If the quote is fewer than four lines, you must denote it with double quotation marks. You should provide information about the author and page number in your in-text citation and provide complete information on the reference page.

If you want to use a quote in the Chicago style, you must use footnotes and endnotes to provide information about the source. A superscript number should be placed after the quote:

Darwin stated that “A scientific man ought to have no wishes, no affections, - a mere heart of stone”. 1

If you’re going to quote 100 words, or more than five lines of a text, you need to write it as a separate block without quotation marks.

Paraphrasing

Another way to avoid plagiarism in your writing is to paraphrase the source. When paraphrasing, you must avoid copying more than two words in a row. In other cases, you should use quotation marks.

Check out how to paraphrase in APA, MLA, and Chicago styles below:

When you paraphrase in APA, you must provide the author’s last name and the date of publication in your paper. It is not necessary to include the page number in the citation.

(Darwin, 1857)

In MLA, you need to include the page number after the author’s last name. You should avoid using a comma between them. You should also paraphrase, but not misconstrue the author’s meaning.

(Darwin 191)

Similar to quotes, when you paraphrase in Chicago style, you should use a superscript number after the in-text citation:

Darwin stated that scientists should be stone-like and avoid desires or feelings. 1

Now you know how to avoid plagiarism and how to paraphrase your texts in only a few seconds. Check out the tools listed above and boost your content writing skills. You should also check out our Text Summarizer , Plagiarism Checker , and Random Word Generator .

Updated: Jun 28th, 2024

IvyPanda uses cookies and similar technologies to enhance your experience, enabling functionalities such as:

• Basic site functions
• Ensuring secure, safe transactions
• Secure account login
• Remembering account, browser, and regional preferences
• Remembering privacy and security settings
• Analyzing site traffic and usage
• Personalized search, content, and recommendations
• Displaying relevant, targeted ads on and off IvyPanda

Please refer to IvyPanda's Cookies Policy and Privacy Policy for detailed information.

Certain technologies we use are essential for critical functions such as security and site integrity, account authentication, security and privacy preferences, internal site usage and maintenance data, and ensuring the site operates correctly for browsing and transactions.

Cookies and similar technologies are used to enhance your experience by:

• Remembering general and regional preferences
• Personalizing content, search, recommendations, and offers

Some functions, such as personalized recommendations, account preferences, or localization, may not work correctly without these technologies. For more details, please refer to IvyPanda's Cookies Policy .

To enable personalized advertising (such as interest-based ads), we may share your data with our marketing and advertising partners using cookies and other technologies. These partners may have their own information collected about you. Turning off the personalized advertising setting won't stop you from seeing IvyPanda ads, but it may make the ads you see less relevant or more repetitive.

Personalized advertising may be considered a "sale" or "sharing" of the information under California and other state privacy laws, and you may have the right to opt out. Turning off personalized advertising allows you to exercise your right to opt out. Learn more in IvyPanda's Cookies Policy and Privacy Policy .

Advanced Paraphrasing Tool

Elevate your writing with our free and ai-powered paraphraser. instantly correct or rephrase your sentences in different tones., paraphrasing tool, please rewrite my sentence, what is paraphrasing.

Paraphrasing is the art of rewriting text into other words. This includes using synonyms, restructuring phrases, and connecting ideas in different ways. A state-of-the-art paraphraser provides automatic and simple-to-use rephrasing of complete sentences.

Why Should I Paraphrase My Sentences?

By paraphrasing existing sentences, you can elevate your writing and achieve different goals as a writer. That’s why rephrasing is helpful in plenty of cases: rewriting citations, strengthening the message of your text, and rewording your ideas while improving style.

How Does Rephrasing Help Me Become a Better Writer?

This feature is highly customizable, meaning you’re in control. Choose from five different categories—general, formal, concise, fluent, or simple—to transform your writing to better suit the context and tone. Paraphrasing helps you by refining and perfecting your masterpieces.

Where Can I Use the Paraphrasing Tool?

Rephrasing is available wherever and whenever! All you need is a LanguageTool account and a stable internet connection to rewrite your sentences in almost all of LanguageTool's extensions. The feature is easily accessible for everyone that aims to improve their writing.

Thunderbird

What exactly does an online paraphraser do.

LanguageTool’s paraphrasing feature does so much more than just rewrite sentences. Not only does it check for stronger, more suitable word choice, but it also corrects your sentence as a whole to ensure high-quality writing. With its intuitive and user-friendly interface, everyone can leverage Artificial Intelligence to achieve the best results possible.

What Other Features Does LanguageTool’s Paraphraser Provide?

The best part of using A.I. to paraphrase your writing is that the suggested sentences come free of spelling, grammar, and punctuation errors. Want to also improve style? Simply go back to the general correction to view stylistic suggestions.

As multilingual as you

Make your text sound professional and avoid embarrassing style, punctuation, and grammar mistakes

It’s an online tool that rewrites texts in a new (stylistically different) way by using alternative wording and a rephrased sentence structure.

This function is recommended for all types of texts, including professional, academic, and creative writing. It’s available for all LanguageTool users, but unlimited paraphrasing is only available in Premium.

A paraphrasing tool can easily enhance your writing by improving the tone and style of your text. Moreover, it helps you avoid having to write direct citations by rewriting copy-and-pasted text.

Premium accounts offer even more useful and powerful features:

Only with Premium

Sentence correction of longer texts

Style guide for customizing individual rules

Team features for companies

More in-depth suggestions, especially for word choice and style

How Can I Effectively Use the Rephrasing Tool?

For basic users, the paraphrasing feature is limited to three times daily. If you need more rephrased sentences, you can upgrade to LanguageTool Premium to get access to unlimited paraphrasing in six languages and several English dialects. Remember: No personal data is stored (ever) and privacy guidelines are strictly followed (always).

Strengthen Your Communication Skills

Try out the best paraphrasing tool for free and discover how LanguageTool can elevate your writing.

Have a language expert improve your writing

Run a free plagiarism check in 10 minutes, generate accurate citations for free.

• Knowledge Base
• Language rules
• Best Paraphrasing Tool | Free & Premium Tools Compared

Best Paraphrasing Tool | Free & Premium Tools Compared

Published on February 2, 2024 by Koen Driessen . Revised on October 4, 2024.

Paraphrasing means rewording something—expressing the same idea in different words. Paraphrasing tools (or paraphrasers) are AI-powered online tools that can automatically rewrite your text for you. Students often use them to improve their writing and provide inspiration—making their text more formal, more fluent, or more concise.

But which online paraphrasers are really reliable at producing correct and readable English? To find out, we tested eight of the most popular free tools—and their premium versions when available.

We wrote three short sample texts to test their ability to improve text that was long-winded , grammatically incorrect , or disjointed . We ran these texts through all the different tools and assessed the fluency and accuracy of the output. We also took the user-friendliness of the tools into consideration.

The results show that the premium versions of QuillBot and Wordtune are the best tools out there, each excelling in different ways. If you’re looking for a free tool, QuillBot and Paraphrasing-Tool are the strongest options.

Table of contents

1. quillbot (premium), 2. wordtune (premium), 3. quillbot (free), 4. paraphrasing-tool (free), 5. spinbot (free), 6. paraphrase tool (free), 7. paraphrase tool (premium), 8. wordtune (free), 9. rephrase (free), 10. paraphraser.io (free), 11. rephrase (premium), 12. paraphraser.io (premium), 13. pre post seo (free), 14. pre post seo (premium), honorable mention: grammarly, research methodology, frequently asked questions.

• Great for shortening long-winded text
• Reliable, accurate, grammatically correct output
• Interactive synonym finder
• Seven modes with noticeably different results
• $19.95 per month (3-day money-back guarantee)
• No paragraph rewrite mode
• Does little to improve disjointed text

The premium version of QuillBot was one of the strongest paraphrasers we tested. Its “Shorten” mode was the best option for making long-winded text more concise. Unlike all other tools, it could consistently distinguish between unnecessary verbiage and essential details, often reducing the text’s length by more than 50% without compromising meaning.

With the grammatically incorrect text, QuillBot was quite consistent in its ability to remove glaring grammatical errors. But with this and the disjointed text, its ability to resolve sentence fragments was limited, since it seems to lack the ability to combine sentences—it only looks at each sentence individually. This problem was shared by most of the other tools we tested.

QuillBot’s interface is simple and usable, allowing you to choose from seven paraphrasing modes and manually adjust the number of synonyms. Paraphrasing is quick, and changes are clearly highlighted. You can also click on individual words to see more synonyms, with detailed information about how each should be used, making it flexible and informative.

To the QuillBot website

Try Quillbot now

• Paragraph rewrite mode is unique and helpful
• Does well with both disjointed and ungrammatical text
• 10 options for each paraphrase
• $24.99 per month
• “Shorten” mode not great
• Interface can be slightly buggy

Wordtune’s premium version was overall the most useful tool we tested. It provided a selection of 10 rewrites for each text. Not all of these were great, but there were generally a few good options in each case.

Where Wordtune stood out was in its whole-paragraph paraphrasing mode, which was able to combine sentences in an intelligent way, thus improving our disjointed and grammatically incorrect texts significantly. Unfortunately, the “Shorten” mode did little to actually shorten long-winded text, mostly functioning quite similarly to the standard rewrite mode.

We found the look of the site fairly clean and appreciated that it offers 10 different suggestions for each sentence. But we did find the interface somewhat awkward at times, and it was occasionally unable to generate suggestions in certain modes or would only generate one suggestion, suggesting some imperfections in the technology.

Try Wordtune

• Free, quick, and easy to use
• No “Shorten” mode in the free version

We found QuillBot’s free version almost as reliable as the premium option. Its changes were generally logical and fluent, staying true to the meaning of the original text while improving flow. And, like the premium version, it resolved grammatical errors well.

That said, its ability to cut down long-winded text was restricted, since the “Shorten” mode is a premium feature. The two free modes, “Standard” and “Fluency,” performed well for other purposes but did little to deal with long-windedness.

The other main differences are a word limit of 125 words per paraphrase and the fact that the highest setting for synonyms can’t be selected. Besides those changes, we found the interface just as usable in the free version as in the premium one.

Try the QuillBot paraphraser

• Fluency mode is very good
• Offers many synonym options
• Free for up to 500 words at a time
• Did little to improve the disjointed text
• Ads on the website
• “Synonyms” slider did not make much of a difference

Paraphrasing-Tool.com offers two modes: “Standard” and “Fluency.” The Standard mode preserves more of the original text’s structure, but we found Fluency to be more helpful for providing natural-sounding paraphrases. It worked particularly well for the long-winded and grammatically incorrect texts. Like all the tools we tested, it struggled to make changes to the disjointed text since it paraphrases on a sentence-by-sentence basis.

Paraphrasing-Tool.com provides many synonym options for the parts of the text it paraphrases. So, you can easily change the text even more by selecting from a dropdown synonym menu. This feature is very useful, as it allows you to customize the text to your own voice and style.

The tool is completely free to use. It has a 500-word limit per use, but you can use it as many times as needed, so it is possible to paraphrase longer texts by breaking them up.

Try Paraphrasing-Tool

• Provides many different synonym options
• Free and easy to use
• “Fluency” mode works quite well for the long-winded and grammatically incorrect texts
• Unable to significantly improve the disjointed text
• Changing the “Synonyms” slider does not appreciably change the text

SpinBot’s “Fluency” mode was quite adept at making improvements to both the long-winded and grammatically incorrect texts. It corrected grammatical errors and made the text sound fluent without changing the overall meaning.

It also has a helpful color-coding system that explains what types of changes were made on a word-by-word basis. You can also choose from a dropdown synonym menu for each word or phrase, which is quite a useful feature.

The tool is completely free to use, and it has a 125-word limit. You can break longer texts into chunks to paraphrase more words.

Try SpinBot’s paraphrasing tool

• “Summary” mode is very good
• Handles all kinds of texts well (in “Summary” mode)
• Other modes are very inaccurately labeled
• Some modes add irrelevant content
• Changes not marked in the text

Paraphrase Tool offered a large selection of different modes to paraphrase our text, some of them very useful. The most useful mode by far (for all of our texts) was “Summary,” which did a decent job of shortening the long-winded text and was able to combine sentences in the disjointed and grammatically confused texts, creating a much smoother read.

We found that other modes were not very accurately labeled: The “Shorten” mode often produced a longer text than “Standard” when the long-winded text was used. “Grammar” mode appeared to just produce very long-winded and repetitive text, while “Smooth” mode added a lot of text that was not based on anything in the original.

We appreciated the clean, minimalistic design of the site, but we did find it unhelpful that the changes made are not marked in any way in the output text. You’re also required to buy a subscription after a certain number of inputs, which isn’t clear when you start. In general, this is a strong paraphraser in “Summary” mode but a very unreliable one in other modes.

Try Paraphrase Tool

• “Summary” mode is very good (but also available for free)
• No limit on inputs
• $7.99 per month (3-day free trial)
• Extra modes are not worth the cost, often ridiculous

Paraphrase Tool’s premium version allows you unlimited paraphrases and unlocks 11 additional modes: “Academic,” “Confident,” “Simple,” “Smart,” “Clear,” “Thoughtful,” “Elaborate,” “Creative,” “Formal,” “Cohesive,” and “Emphatic.”

However, we found that these modes weren’t very useful or very accurately labeled. The “Summary” mode, already available in the free version, remained the best choice for all of our texts. Other modes like “Emphatic” inserted a lot of irrelevant text that had nothing to do with the original, generally making the text much longer and largely incoherent.

Because of this, the only real reason to pay for this tool is to remove the limit on inputs. But if you’re willing to pay, there are better options available. As the only part we can give a solid recommendation to, “Summary” mode, is available for free, we don’t recommend paying.

Wordtune’s free version lacks the option to paraphrase whole paragraphs, the feature that really stood out to us, so it doesn’t score as well as the premium version.

Without this feature, Wordtune did perform decently at making sense of the grammatically incorrect text, although it didn’t make it all that fluent. But like other tools that work on a sentence-by-sentence basis, it did a poor job of improving disjointed text. The “Shorten” mode performed similarly to the premium version—not terribly, but not all that well.

We found it unfortunate that it limits users to 10 sentence rewrites per day in the free version and that rewrites can only be done on one sentence at a time. As with the premium version, we did like the overall look of the site. But if you’re looking for a free tool, QuillBot or Paraphrase Tool are better options.

• Paraphrases are reasonably fluent
• Some changes distort meaning
• Full of ads
• Slow and inconvenient to use

Rephrase did a moderately good job paraphrasing our texts. Its changes were generally more advanced than simply swapping out some words for synonyms, and they tended to mostly retain the original meaning (although with some differences such as changing “we” to “I”).

It tended to resolve obvious grammatical problems effectively, although it couldn’t make the text completely smooth. It performed similarly to other tools with disjointed text, failing to combine sentences. It managed to cut down the long-winded text more than most and divide one sentence into two to improve readability, but some of its changes distorted the meaning.

In terms of usability, we found that the paraphrase sometimes loaded quite slowly, and the requirement to complete a captcha for repeated inputs was annoying. The site was also full of flashy ads that were quite distracting and seemed to slow down the page.

Try Rephrase

• Ensures basic grammatical correctness
• Quite basic rewrites
• Some highly inaccurate synonyms and bugs with output
• Very slow and buggy

Paraphraser.io’s rewrites were fairly basic. While it made some small changes to sentence structure, it mainly just swapped individual words out for synonyms, which were often highly inaccurate (e.g., changing “could” to “bottle”). It could not deal with long-winded text well, since it lacked a “Shorten” mode and tended to make the text even longer.

Its changes to the grammatically muddled text did usually ensure basic correctness, but not much fluency. Like the other tools, it was unable to do much to improve the flow of the disjointed text, since it wouldn’t combine sentences or add transition words. Occasionally, we saw errors like the insertion of sentence fragments without initial capitalization.

In terms of usability, we found it unfortunate that the paraphrased text loaded extremely slowly (and sometimes just failed to load). We appreciated the ability to click on individual words to see synonyms, but as noted, a lot of these synonyms were just wrong. Overall, the interface was poor.

Try Paraphraser.io

• $20 per month
• New modes add little
• Still full of ads
• Still slow and inconvenient to use

The premium version of Rephrase adds three extra modes, “Creative,” “Smart,” and “Formal.” We noticed little difference between these modes and the free ones, and we don’t see them as worth paying for.

In terms of usability, we found it annoying that you’re still required to complete a captcha for each paraphrase, even after paying for the tool, and that the same flashy ads still appear in the premium version. You get remarkably little for your money with the premium version of Rephrase.

• Doesn’t actually remove ads
• Very slow, buggy, and confusing interface
• No real advantages over free version

This tool’s premium version did not really add anything of value. The main selling point, the “Creative” and “Smarter” modes, performed very similarly to the free “Fluency” mode, with no real advantages. The slow loading times were also no better in the premium version.

Other pros included a word limit increase to 1,500 words—not very helpful when the tool only paraphrases on a sentence-by-sentence basis anyway. The premium version is also supposed to remove ads, but in practice we still saw ads when using this version, so it’s not clear what is meant by this.

We don’t find this tool a very good option to begin with, and we certainly don’t find the premium version to be worth the cost.

• Very basic paraphrasing
• Creates lots of grammatical errors
• Poorly designed interface
• Many features buggy or broken
• Slow to use

Pre Post SEO offered a few modes for paraphrasing: “Simple,” which just swaps out a few words for (usually inaccurate) synonyms, producing very poor text; “Advanced,” which makes slightly more extensive changes but produces a lot of errors; or “Fluency,” which does the same with fewer (but still some) errors.

None of these modes were very effective at improving any of our three texts. “Fluency” mode was at least able to resolve some grammatical errors, but its changes tended to make all of the texts less, not more, readable.

The interface of the site was very poor. Besides inserting errors into your text, the page is full of flashy ads and often freezes, forcing you to refresh the page. It’s necessary to complete a captcha for each input. Changes are highlighted in the text, and you’re supposed to be able to click on them for alternative synonyms, but this feature often breaks too.

Try Pre Post SEO’s paraphrasing tool

• $19 per month
• No worthwhile improvements over free version
• Creates lots of errors
• Poor interface

The premium version of Pre Post SEO claims to feature a higher word limit of 2,500 words, but we found that we could already input more words than that in the free version. Testing suggests that different word limits apply to different modes, but this is not clearly explained, making it confusing.

The other main points are the removal of ads and captchas and the addition of a “Creative” paraphrasing mode. We found that this mode produced very similar results to “Fluency” mode and certainly wasn’t a feature worth paying $19 a month for. We don’t recommend paying for this tool.

Despite coming up frequently in the search results for paraphrasing tools, Grammarly doesn’t have a dedicated paraphrasing tool. Rather, one of the perks of a Premium membership is that it will sometimes suggest rewording phrases or sentences for clarity purposes. But there’s no way to paraphrase a specific sentence on demand.

If you have a Grammarly Premium membership, you can make use of this feature. But the lack of a standalone paraphrasing tool excluded Grammarly from our analysis and makes it an inappropriate choice if you’re looking for a paraphraser specifically. For more information, you can read our in-depth  Grammarly review .

Try Grammarly

To compare the capabilities of the different paraphrasing tools, we tested them all using the same texts and applying the same criteria to assess the output.

Testing texts

Three short testing texts were used to test the tools’ ability to deal with different kinds of writing. The three texts all expressed the same information in different ways to explore three different problems: long-windedness, grammatical incoherence, and disjointedness.

The first text states the information in a very long-winded way, using a lot of inflated language and needlessly repeating itself. We wanted to test whether the tools could paraphrase this text into something more concise while retaining the essential information.

Due to the fact that participants displayed a tendency to have a negative reaction to the intervention, we have reached the conclusion that the intervention was not a success. As a result of the fact that the intervention was less successful in comparison to comparable interventions available at the present time, we are of the opinion that more research is needed in order to ascertain whether or not the intervention has potential for wider use, due to this low success rate.

The second text communicates the information in a confusing, grammatically incorrect way that makes it quite difficult to follow. We wanted to see if the tools were able to make sense of it and express the intended meaning more coherently.

Due to participant’s tended to have negative reaction to the intervention. This why we conclude that they were not a success. Because similar interventions was better by comparison, this concludes that more research needs before knowing if the intervention is good for general using.

The third text conveys the information in a disjointed way, without appropriate use of transition words to make the text flow nicely and with one sentence fragment. We wanted to see if the tools could produce a more fluent, readable version.

Participants had overall negative reactions to it. We think the intervention wasn’t successful. There should be more research done. That way it can be seen if the intervention can be used more widely. Or if it is not appropriate.

Assessment criteria

To assess the quality of each tool’s output, we asked several questions:

• Is it accurate ? Does it reflect the intended meaning of the original text, or does it add or remove content that changes the message?
• Is it fluent ? Does it read clearly and flow smoothly, or does it seem stilted and unnatural?
• Is it correct ? Does it eliminate grammatical errors or introduce new ones?
• Is it significantly different ? Does it properly paraphrase by changing the sentence structure or merely swap out a few words for synonyms?

We ran all the texts through each tool repeatedly, trying out different modes if they were available and otherwise just assessing how the output varied between attempts—did it sometimes make mistakes? What was the best text it could produce?

To evaluate usability, we looked at the following factors:

• How quick, easy, and flexible the tool was to use
• Whether it clearly showed which parts of the text had been changed
• Barriers such as requiring a sign-up, a word or character limit, or a limit on the number of paraphrases
• In the case of premium versions, whether the additional features were worth the price

A grammar checker is a tool designed to automatically check your text for spelling errors, grammatical issues, punctuation mistakes , and problems with sentence structure . You can check out our analysis of the best free grammar checkers to learn more or try the Scribbr Grammar Checker .

A paraphrasing tool edits your text more actively, changing things whether they were grammatically incorrect or not. It can paraphrase your sentences to make them more concise and readable or for other purposes. You can check out our analysis of the best paraphrasing tools to learn more.

Some tools available online combine both functions. Others, such as QuillBot , have separate grammar checker and paraphrasing tools. Be aware of what exactly the tool you’re using does to avoid introducing unwanted changes.

To paraphrase effectively, don’t just take the original sentence and swap out some of the words for synonyms. Instead, try:

• Reformulating the sentence (e.g., change active to passive , or start from a different point)
• Combining information from multiple sentences into one
• Leaving out information from the original that isn’t relevant to your point
• Using synonyms where they don’t distort the meaning

The main point is to ensure you don’t just copy the structure of the original text, but instead reformulate the idea in your own words.

Cite this Scribbr article

If you want to cite this source, you can copy and paste the citation or click the “Cite this Scribbr article” button to automatically add the citation to our free Citation Generator.

Driessen, K. (2024, October 04). Best Paraphrasing Tool | Free & Premium Tools Compared. Scribbr. Retrieved October 15, 2024, from https://www.scribbr.com/language-rules/best-paraphrasing-tool/

Is this article helpful?

Koen Driessen

Other students also liked, 11 best free grammar checkers | tested & reviewed, how to paraphrase | step-by-step guide & examples, best free plagiarism checkers, "i thought ai proofreading was useless but..".

I've been using Scribbr for years now and I know it's a service that won't disappoint. It does a good job spotting mistakes”

Rewrite your text with precision and ease

Transform your text with DeepL Write, the AI-driven paraphraser and grammar checker. Offering unparalleled accuracy and versatility in rewriting, experience the future of paraphrasing today. And for unlimited text improvement, try DeepL Write Pro.

Revolutionize your writing with our advanced AI paraphraser

Embrace the power of DeepL’s cutting-edge AI to transform your writing. Our paraphrasing tool goes beyond simple synonym replacement, using a sophisticated language model to capture and convey the nuances of your text. 

With our paraphraser, you'll not only retain the essence of your original content, but also enhance its clarity.

We currently offer text rewriting only in English, German, French and Spanish. In the future, we'll  release new languages gradually  to ensure we deliver texts that are not just rewritten, but elevated.

Why use DeepL’s paraphrasing tool?

With our AI writing assistant, you can:

Improve your writing

Enhance the style, clarity, tone, and grammar of your writing, especially in professional contexts.

Avoid errors

Forgo errors and present your ideas concisely for more polished writing. Our tool also serves as a powerful spell checker.

Speed up writing

Expedite the writing process with suggestions for more formal, refined language.

Express yourself clearly

Perfect sentences and express yourself clearly—particularly for non-native speakers.

Here's what you can do with our paraphraser

For business or academic use:

Great for short-form writing, like emails or messages, and long-form content, like PowerPoint presentations, essays, or scientific papers.

For personal use:

Improve your writing and vocabulary, generate ideas, and express your thoughts more clearly.

DeepL’s paraphraser is also helpful for language learners. For example, you can memorize suggested vocabulary and phrases.

Key features of our AI paraphrasing tool

Incorporated into translator: Translate your text into English or German, and click "Improve translation" to explore alternate versions of your translation. No more copy/paste between tools.

Easy-to-see changes: When you insert the text to be rewritten, activate "Show changes" to see suggested edits.

AI-powered suggestions: By deactivating "Show changes", you can click on any word to see suggestions and refine your writing.

Grammar and spell checker: Our paraphrasing tool is all-in-one, helping you correct grammar, spelling, and punctuation errors.

Helpful integrations:  Access our paraphrasing tool in  Gmail, Google Slides, or Google Docs , via our browser extension or in  Microsoft Word via add-ins .

Still have questions about DeepL’s paraphrasing tool?

1. what makes our paraphrasing tool unique.

DeepL uses advanced AI to provide high-quality, context-aware paraphrasing in English and German. Our tool intelligently restructures and rephrases text, preserving the original meaning and enhancing your writing.

2. How do you use DeepL’s paraphrasing tool?

To accomplish writing tasks, you can:

- Paste your existing text into the tool

- Compose directly in the tool

- Use DeepL Translator before refining your writing with our paraphraser

3. Can the tool paraphrase complex academic texts?

Absolutely. DeepL's paraphraser is designed to handle complex sentence structures, making it useful for academic writing.

4. How does DeepL's paraphraser support language learners?

By making suggestions, the tool enables you to learn new phrases or words to incorporate into your vocabulary.

5. Is the paraphrasing tool free to use?

The amount of text you can improve is limited if you want to use the tool for free. For maximum security, unlimited text improvement and unlimited use of writing styles, it's best to upgrade to DeepL Write Pro. The other advantage of upgrading to the Pro version is that you'll also benefit from the advanced features of the translator.

Explore the capabilities of our tool

Unlock advanced paraphrasing to refine your writing with precision and clarity. Upgrade to the Pro version for enhanced rewriting options, maximum security, and faster results.

The 8 Best Online Paraphrasing Tools You Need to Know About

Your changes have been saved

Email is sent

Email has already been sent

Please verify your email address.

You’ve reached your account maximum for followed topics.

Personifi AI's New Dog Collar Finally Gives Fido a Voice

A new apple study shows ai reasoning has critical flaws, google is making gemini your new personal shopper.

A paraphrasing tool can be useful to different kinds of people, from students to professional writers to those simply creating content. If you’re used to writing content, you’ll know that meeting a word count or getting your phrasing spot on isn't always easy.

Paraphrasing tools are useful because they can give your work a new voice, so you can solve that missing piece. Here, we'll look at the eight best online paraphrasing tools that you can use for your writing.

1. QuillBot

If you're looking for one of the best paraphrasing tools, look no further. As one of the popularly used paraphrasing tools, there’s no denying that QuillBot is an effective tool. QuillBot is a quality tool that makes use of advanced AI to rewrite content.

Whether you aim to polish your grammar, enhance the creativity in your writing, or adjust the tone of your writing, QuillBot will amend your work while sticking to your preferred writing style. With this tool, there’s no need to switch between multiple tabs to paraphrase your work.

QuillBot also works as a Chrome extension that you can use on Google Docs. QuillBot’s free account includes a 125-word limit in the paraphraser, and a 1,200-word limit in its summarizer, while the premium account lets you paraphrase an unlimited number of words, up to 6,000 words in the summarizer, and tons of other benefits.

2. Plagiarism Detector

This is a good tool to use to help you create 100 percent authentic content. While this is essentially a plagiarism detection tool, it also has a grammar checking tool and a paraphrasing tool, making it easier to work on your projects using one platform.

Plagiarism Detector's paraphrasing tool is free to use, as long as you have a minimum of 50 words and a maximum of 2,000 words.

You can also choose from premium plans that cost between $20 to $90 per month, depending on how many words and pages you want to paraphrase. Depending on the premium plan you choose, you can also share your membership with other users.

3. Paraphrase Online

Paraphrase Online is a simple tool to use to rephrase your content. The simple interface of this tool makes it easy for you to work faster and more effectively.

You simply need to type in or paste the sentences you want to change, click on paraphrase, and the tool does the work for you.

Paraphrase Online is free to use and requires no sign-up. While this tool is effective at paraphrasing sentences, it’s best to go over the work to ensure it has readability for your audience.

4. Duplichecker

If you’re looking for another multipurpose tool that checks plagiarism and paraphrases your work, Duplichecker does just that. Duplichecker is a free-to-use paragraphing tool, and you don't even need to register. All you have to do is go on the website, type in or paste your text and allow Duplichecker to transform your work.

With this tool, you can upload files and paraphrase up to 1,000 words. If you need to work with a bigger limit, you can get a customized pricing plan suitable for your writing goals, no matter how big or small they are. The tool also includes other relevant features such as spell check and grammar check.

Duplichecker highlights the differences made in your work, making it easier for you to see where changes were made. Additionally, this tool provides additional suggestions to choose from as you review your work.

5. CleverSpinner

If you’re looking for a tool to help you create unique content that is enjoyable and readable to your audience, look no further. CleverSpinner can paraphrase your content on a word and sentence level.

Some paraphrasing websites don’t have the best tools to avoid using the wrong synonyms. Because CleverSpinner uses artificial intelligence, it understands the meaning of words and can choose appropriate synonyms. This way, you don’t have to spend too much time correcting your work.

CleverSpinner is not only readable, but it also rewrites content in a way that avoids plagiarism. You can access a free trial for three days. Then, If you’re satisfied with the free trial, you can pay $9.90 per month to gain full access.

6. Spin Rewriter

This is yet another advanced tool to paraphrase your content. You can completely change the structure of your text by using Spin Rewriter.

If you're into using AI writing tools , you'll love this one. Spin Rewriter uses AI to help you rewrite words, sentences, and paragraphs. Using AI, Spin Rewriter will analyze your content, so it can fully grasp the meaning of your text. With this tool, all the heavy lifting is handled for you, which reduces your workload.

Despite using high-tech features, this tool is surprisingly easy to use. Spin Rewriter goes for $77 per year, or for a once-off, lifetime payment of $497, but you can first try it out by accessing a free trial for five days.

7. Wordtune

Wordtune is a paraphrasing tool that understands human language. Wordtune doesn’t merely paraphrase your sentences, it gives you a few options to choose from. That way, you’re bound to find an option that suits your writing style. Wordtune works hand in hand with Chrome as an extension, allowing you to rephrase your sentences as you type.

Wordtune offers a free plan, which is limited to 10 rewrites per day, three AI rewrites, and three summaries. You can opt for a premium plan for $9.99 per month, which gives you unlimited rewrites. The premium plan includes unique features such as, choosing between casual and formal tones for your text, shortening and expanding the length of your text, paragraph rewrites, and receiving premium support from the Wordtune team.

8. Paraphrasing.io

Paraphrasing.io is a simple paraphrasing tool that lets you easily generate quality, unique content. This tool is most suitable when you're looking to change words and rephrase sentences. Whether you want to summarize your text or rewrite it completely, Paraphrasing.io can help you.

Paraphrasing.io is free to use if you're paraphrasing up to 500 words. If you want to increase your word limit, you can subscribe to the premium package for $20 a month, and if you're a student, you'll only pay $7.

Make Sure You’re Not Plagiarizing

There has been much debate around whether paraphrasing tools should be allowed or not. The fact is, paraphrasing sites and tools are used by many people simply because they are effective and help with your writing.

While these tools are all useful, you need to be 100 percent sure that you’re not plagiarizing any content. Luckily, there are free tools available that are dedicated to making sure your work is original.

• Online Tools
• Website Lists