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10 Best Paraphrasing Tools For Thesis & Research Papers

Tom Clayton
Best Paraphrasing Tool For Thesis & Research Papers
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If you must paraphrase your thesis and research papers, you should do it intelligently to avoid plagiarism.

In fact, you should not paraphrase manually to avoid errors and stress, especially when you’re not a linguistic expert.

Nevertheless, there are several paraphrasing tools out there that you can use. Check out the top 10 ones.

Best Paraphrasing Tool For Thesis & Research Papers

1. QuillBot

This paraphrasing tool makes use of state-of-the-art AI. To millions of people, it’s the best paraphrasing tool out there.

This tool is a full-sentence thesaurus, so aside from paraphrasing, it can be used to check for grammar and summarize works.

The QuillBot paraphraser features 7 different modes. There’s standard, fluency, creative, creative plus, formal, shorten, and expand modes. The mode to use depends on your intent.

For instance, you get a natural and simple writing tone with fluency mode, while the formal mode makes your work more professional for a formal audience. Notably, the expand mode increases your write-up’s length research by infusing more words.

To edit words, you should use the Word Flipper tool. It simply replaces words with synonyms. You can set the rate at which the Word Flipper replaced words by adjusting the slider setting.

You can use QuillBot directly in Microsoft Word by using its Word extension. Not to mention, this software also features extensions and add-ins for Google Chrome and Google Docs.

With its API, you can integrate QuillBot into several other web platforms.

Check out the pricing plans and features here.

Related: 15 Best QuillBot Alternatives

QuillBot - The Most Trusted Paraphrasing Tool

Quillbot's accurately designed AI helps to paraphrase your text in a matter of seconds. Used by millions of writers, students and professionals worldwide, Quillbot is the tool to consider for your paraphrasing needs.

We earn a commission if you click this link and make a purchase at no additional cost to you.

2. Spinbot

Spinbot is another solid tool that gives QuillBot a run for its money.

Spinbot is described as a text rewriter, article spinner, and content creating tool. It’s freemium, but you can do a lot with the free version as it lets you paraphrase up to 10,000 characters. Hence, Spinbot is ideal for paraphrasing thesis and research papers.

You can set the tool to ignore specific words when paraphrasing or ask it to ignore capitalized words. The tool works instantly and you get your paraphrased result within seconds.

Furthermore, Spinbot requires no registration. The only thing you have to do is to complete a CAPTCHA to prove you’re human.

Spinbot doesn’t feature extensions but the platform features an API. The API lets you use Spinbot on any website and will help in paraphrasing large numbers of text.

Related:10 Best Spinbot Alternatives

3. Spin Rewriter

This is an article spinning tool that was developed to aid SEO specialists. Nevertheless, it works perfectly for paraphrasing research works. The tool was launched in 2009 and it is currently being used by close to 200,000 people. With ENL technology, Spin Rewriter is super-efficient.

Using Spin Rewriter is very simple. Input your text and click on rewrite to paraphrase. It takes seconds for the rewrite to complete and after that, you export your article in a preferred format. A major advantage of using Spin Rewriter is that you can export multiple articles.

For instance, you can get about 1,000 variations of the original research work. This is known as mass export. Similarly, Spin Rewriter can simultaneously rewrite several articles. You also get to choose between five popular syntax styles for the best structure for your thesis.

The tool features a side-by-side comparison. This allows you to compare words from your original articles to the new words used in the paraphrased version. The differences between the texts are highlighted and you can easily spot the uniqueness in the new text.

Spin Writer is cloud-based. As a result, you can use it on any device type including laptops, desktops, tablets, and mobile phones. To guide you in using the tool, the website features various instructional video tutorials.

The tool features an API and also integrates with several third-party platforms. However, these integrations are mainly for SEO purposes.

Spin Rewriter Pricing

Spin Rewriter is not a free paraphrasing tool. It only has a free 5-day trial for the yearly plan. The premium pricing plans include:

  • Monthly Plan – $47 per month
  • Yearly Plan – $77 per year
  • Lifetime Plan – $497 per year

Check Out: Best Squarespace Templates For Writers & Authors

4. SpinnerChief

If you need a thesis paraphraser for team collaborations, SpinnerChief is recommended. Currently, in its 8th version, it uses artificial intelligence (AI) to guarantee a high level of uniqueness. SpinnerChief also utilizes statistical replacement technology and part-of-speech analysis.

The statistical replacement technology ensures that the software uses the statistically most appropriate synonym to use. It features a cloud thesaurus that steadily expands as users can add synonyms of words they want to work with.

With its batch spin feature, you can spin thousands of works in a very short time. You can upload a folder or select a selection of different work files for the tool to paraphrase at a time.

Also, you can manually paraphrase text or customize the paraphrasing rules to meet your interest.

Notably, you can use SpinnerChief on thesis and research papers of different languages including German, French, Spanish, Swedish, Dutch, Indonesian, Portuguese, etc. For this to work, you’ll need a translation API like the Bing API.

Compared to other paraphrasing tools, SpinnerChief is not just web-based. It has both desktop and mobile versions. Hence, it supports Windows, Mac, iOS, and Android. Notably, there’s a team version that lets multiple users work on specific tasks from different computers.

Check out the pricing page for plans on offer.

Also Read: Best Scrivener Alternatives

5. CleverSpinner

CleverSpinner is a one-click paraphraser that is ideal for thesis and research works.

It rewrites words similar to a normal content writer by analyzing word by word, phrases, and sentence levels. With a perfect understanding of the context and meaning of words, the tool can choose only the correct and best synonyms.

To access the CleverSpinner paraphraser, you need to first create an account. Nevertheless, the user interface is relatively efficient and easy to use. You should simply input your content in the box and select spin. In about 10 seconds, your text will be rewritten with ideal synonyms.

The paraphraser works with some default settings that you can easily adjust to your preference before spinning. This includes the rewrite quality, synonym frequency, sentence spin, CS, and the editor settings.

For the spin quality, there are eight options to choose from. If the editor is disabled, the tool only lists out possible synonyms for texts and you manually choose which to replace.

CleverSpinner lets you compare your original text and paraphrased text side by side, and it supports bulk spinning. With this feature, you can upload multiple work files in a zip file and paraphrase all of them at once. However, for this to work, the work files should be in txt format.

This paraphrasing tool integrates with Copyscape so you can directly check for plagiarism in your works. Also, it features an API for flexible custom integration. It is web-based only and best accessed from a desktop than a mobile device.

CleverSpinner Pricing

CleverSpinner uses a simple and affordable monthly pricing model.

  • Monthly Plan – $9.90 per month

Note: With its 3-day free trial, you get unrestricted access.

6. WordAi

As the description states, this is a word rewriting tool that uses artificial intelligence. The tool works automatically and employs a high level of paraphrasing such that the text could pass any plagiarism analysis as 100 percent authentic.

WordAi is a paraphrasing tool that works very fast. The latest version works about 150 times faster than the older version and your thesis and research works could be rewritten in an instant. You can upload up to 1,000 articles and spin them at the same time.

Notably, this tool is one of the best when it comes to paraphrasing text titles. It features an intelligent title spinner known as the “title brain”.

Like some thesis paraphrasing tools mentioned, you cannot make use of WordAi unless you create an account. After that, you can use the tool free for three days and then pay for a premium plan.

Conversely, WordAi integrates with Anti Forge. Hence, if you own an Anti Forge account, you can easily transfer generated content to WordAi and paraphrase. This is great if you’re sourcing content for your thesis and research from the internet.

The software also integrates with Perfect Tense, which facilitates efficient grammar checks. Plus, WordAi features an API too. You can use WordAi to paraphrase words in Italian, Spanish, French, and English.

Check out its pricing plans.

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7. Chimp Rewriter

Like most paraphrasing tools for thesis revision, this one uses Natural Language Processing (NLP) and AI technology to analyze and rewrite the content and it works very quickly.

When you paste your work in Chimp Rewriter, the first thing the software does is it reads and understands the text as a normal user would.

Next, it reproduces the text using new words with a different language structure. In so many ways, the paraphrased work is different from the original work.

Chimp Rewriter supports different languages including English, French, German, Italian, and Spanish. The software features different spell checkers, thesaurus, etc. in each of these languages. Notably, it’s very easy to switch between languages as you write.

With the Chimp Rewriter API, you can link the tool with other software for more functionality. You can only use Chimp Rewriter on a Windows PC as it is a desktop application. Unfortunately, there are no versions for Mac, iOS, or Android.

Chimp Rewriter Pricing

Chimp Rewriter doesn’t have a free version and you can pay for the tool either monthly or yearly. The pricing plans include:

  • Monthly Plan – $15 per month
  • Yearly Plan – $99 per year

Note: Before paying for a premium plan, you can try the tool for 14 days without payment.

8. Dupli Checker

Duplichecker’s paraphrasing tool is a web-based utility designed to help users rewrite content while maintaining its original meaning.

It uses advanced natural language processing technology to analyze text and suggest alternative phrasings, helping users avoid plagiarism concerns and improve their writing.

The tool offers different modes of paraphrasing with varying levels of modification, allowing users to control how dramatically their text is altered.

Popular among researchers, students, content creators, and professionals who need to repurpose existing information, it can handle everything from simple sentences to longer paragraphs.

While the basic version is available for free, Duplichecker also offers premium features with more advanced options and higher character limits for users who need more extensive paraphrasing capabilities.

9. PrePostSEO

PrePostSEO’s paraphrasing tool is a versatile online utility that helps users rewrite content while preserving the original meaning.

It employs artificial intelligence algorithms to analyze text and generate alternative phrasing options, making it valuable for content creators, students, and professionals looking to avoid plagiarism or refresh existing material.

The tool offers multiple paraphrasing modes with different levels of text transformation, allowing users to choose between light edits and more substantial rewrites depending on their needs.

Users can simply paste their text into the interface, select their preferred paraphrasing intensity, and receive transformed content within seconds.

While PrePostSEO offers a free version with character limitations, it also provides premium plans with expanded features including bulk processing capabilities, higher word limits, and priority processing for those with more extensive content needs.

10. CoderDuck

CoderDuck’s paraphrasing tool is an innovative web-based solution designed specifically for technical content creators, researchers and developers.

It leverages specialized algorithms to rewrite programming-related text while maintaining technical accuracy and proper syntax conventions.

Unlike general paraphrasing tools, CoderDuck’s platform understands programming terminology, code structure, and developer documentation formats, making it particularly valuable for technical writers, programmers creating tutorials, and documentation teams.

The tool can effectively rephrase explanations of algorithms, programming concepts, and implementation guides while preserving the technical integrity of the content.

CoderDuck offers both a free tier with basic functionality and premium subscriptions that include additional features like batch processing, support for multiple programming languages, and integration with popular coding environments.

Users appreciate its ability to suggest alternative explanations for complex technical concepts while maintaining precise meaning.

Wrapping Up – What Is The Best Paraphrasing Tool For Thesis & Research Papers?

The tools listed above are great for paraphrasing theses, research papers, and other academic works. But, the best tool among them all is QuillBot.

Apart from featuring seven paraphrasing modes, QuillBot can generate summaries for write-ups. Not to mention, it has affordable pricing plans, unlike the other paraphrasing tools mentioned above.

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