Is Quillbot Worth It? An In-depth Review from the Writer’s Perspective

Yogesh Pant
Nov 23, 2023

You’re going through a busy work week, hustling to keep up with the client’s expectations, working on multiple content writing tasks, and trying to manage all these mountainous workloads. As a modern writer, you’re probably familiar with this juggling act. In such a situation, every minute saved is precious; that’s where AI-powered writing tools like Quillbot come in handy. But Is Quillbot worth all the hype? Can It help writers and businesses alike? Let’s find out in this comprehensive Quillbot review. 

Well! AI is everywhere; it actually spread like wildfire in the technology sector. And to streamline our workload and enhance the quality of work, there has been a ton of AI tools, especially for content creators. But what interested us the most was Quillbot. So, without a doubt, we immediately decided to test Quillbot AI to really understand whether it’s worth your expectations.  

Since Quillbot is an AI-powered tool, we were a little curious about its capabilities, features, and pricing. In this detailed Quillbot review, we have shared our experience of using this tool and a verdict in the end to let you know whether you should try it out or not. 

What Is Quillbot?

QuillBot is an online writing assistance tool that uses artificial intelligence to help users paraphrase content to make it unique and original. It leverages advanced natural language processing (NLP) techniques to assist users in enhancing their content, finding new ways to present content, and increasing the clarity and quality of their writing. 

QuillBot is ideal for writers, students, and professionals who want to avoid copying, simplify difficult words, or simply discover new ways to convey their thoughts. While many have the misconception that QuillBot just replaces words with synonyms; it actually uses contextual information to ensure that the paraphrased sentence is coherent and preserves the intended meaning.

It considers grammar, sentence structure, and context to create a useful tool for boosting writing fluency and clarity. QuillBot offers various writing modes and features, such as summary, grammar check, and word suggestions, besides paraphrasing. 

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How Does Quillbot Work?

While for many, Quillbot’s paraphrasing works like magic, actually, there’s a science behind it. The platform uses a combination of deep learning algorithms and advanced Natural language processing (NLP) for paraphrasing and writing aids. 

Here’s how Quillbot works and helps users:

  • Understanding the Input: QuillBot uses various NLP techniques to analyze and understand the text given by the user. It breaks down the text into individual words, identifies how they are related, and grasps the overall context. 
  • Replacing Words: QuillBot creates alternative word choices and phrase structures using its large database of linguistic patterns and synonyms. It considers not only direct synonyms but also contextual and semantic similarity, to ensure that the output preserves the original meaning. 
  • Adapting Grammar and Syntax: QuillBot pays attention to how the sentences are constructed and follows grammar rules when paraphrasing. It changes the word order and modifies the word selection to produce grammatically correct and coherent paraphrases. 
  • Understanding the Context: QuillBot comprehends the context and meaning of the original text in order to generate effective paraphrases. It takes into account the words, sentence structure, and overall context of the content to produce more accurate and relevant outputs. 
  • Learning from Feedback and Iteration: QuillBot constantly learns and improves through user feedback. If users find any errors or inconsistencies in the output it generates, they can provide comments to the QuillBot team, who can use them to enhance the system. 

It is important to remember that QuillBot’s algorithms are trained on huge amounts of data to optimize the quality of paraphrased outputs. As per our experience and through research for this detailed Quillbot review, you can’t rely entirely on this AI tool as the results are not always guaranteed to be perfect. Therefore, it is advisable to double-check the paraphrased text and make any necessary adjustments to suit your specific needs.

Is It Legal and Safe to Use Quillbot?

Quillbot is a legal tool to use if you follow its terms and conditions and use it wisely. You should know that paraphrasing tools are designed to help you express your own thoughts and ideas better by rewording and improving your writing. If you use Quillbot or any other paraphrasing tool to enhance your own writing, then you are not cheating.

However, if you use a paraphrasing tool to copy someone else's content and claim it as your own, then it's illegal. Keep in mind that even if the paraphrasing tool changes the text so well that no plagiarism checker can find the original source, it is still cheating because the words may be different but the message and the idea are not yours.

Some possible legal consequences for such practices include - 

  • Facing academic penalties such as failing the assignment, the course, or even being expelled from the institution.
  • Facing legal penalties such as being sued for copyright infringement, paying fines, or even facing criminal charges.
  • Penalized by Google or other search engines for duplicate content. 

A Complete Overview of Quillbot Features

Quiltbot has a variety of features for writers, besides just paraphrasing. So, let’s take a look at them - 

Quillbot Paraphrase Tool

Quillbot AI includes a paraphrasing tool. It helps writers to change their text while keeping its main idea. It is a great tool for students and aspiring writers, and it does not need any account registration. Users can choose between ‘Fewer Changes’ or ‘More Changes’ options, with premium users getting the most alterations.

Additionally, there are several modes for paraphrasing the content, including - 

A). Standard Mode 

It is the default setting that modifies the text for clarity and fluency while keeping the original meaning intact. The result is a polished text that has a natural flow and readability. 

B). Fluency Mode 

Fluent Mode makes sure that the text is grammatically correct and easy to read. It makes minor changes, mainly fixing grammar and ensuring the text sounds natural. It uses few synonym substitutions, preserving the original meaning.

C). Formal Mode 

Formal Mode is the best choice for those who work in academic or professional settings. It changes the text to sound more refined and professional, making it suitable for business reports, academic papers, and formal documents. 

D). Academic Mode 

Academic Mode is another option for those who write in academic contexts. It does not have a Synonyms bar, unlike the other modes. Instead, it adds more details and words that are appropriate for academia. 

E). Simple Mode 

Simple Mode simplifies the text, making it easier to comprehend and more accessible to a wider audience. It is an excellent choice when clarity and straightforward communication are important. 

F). Creative Mode 

Creative Mode can help unleash your creativity and generate entirely new content. This Mode significantly changes the text, possibly altering the original meaning. It is a valuable tool for content creators who want a fresh twist on their writing. 

G). Expand Mode 

Expand Mode is ideal for those who want to increase the length of their text. It adds words and details while maintaining the original meaning, making it useful for projects that require a higher word count. 

H). Shorten Mode 

Shorten Mode comes in handy when you need to reduce the overall word count while keeping the essence of your text. It cuts out unnecessary words and phrases, delivering a concise version of your content.

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Quillbot Grammar Checker 

Quillbot AI has a free and easy-to-use Grammar Checker that does not require any registration. It scans your text and marks grammatical mistakes, such as punctuation and spelling, with red highlights. You can use the Fix All Errors option to quickly fix several problems at once. 

This Grammar Checker improves the accuracy and clarity of your writing. It helps you spot potential errors in real time and correct them instantly. This feature saves you time and makes your writing process more efficient. 

Quillbot Summary Tool 

Quillbot AI also has a Summary Tool that can turn long texts or articles into short summaries, which is very useful for students, researchers, and professionals. You can select between Short and Long summary options to adjust the amount of detail. 

The Short summary gives you a quick overview, perfect for getting the main points or browsing through multiple articles. The Long summary gives you a more detailed outline, ideal for deeper analysis or better comprehension of the text.

 Quillbot AI’s Summary Tool uses natural language processing to extract important information while keeping the original meaning. It has two types of summaries: Key Sentences and Paragraph modes.

Quillbot Citation Generator

Quillbot’s Citation Generator is a handy feature that makes it easy to cite sources correctly in academic and professional writing. It lets users select from different citation styles and formats, following specific rules and standards. This feature saves users from the hassle of proper source acknowledgment. 

It supports popular MLA, APA, and Chicago styles, covering reference types like books and websites. With a user-friendly interface, it quickly generates in-text and full citations, labeled and exportable to Microsoft Word. 

Quillbot Plagiarism Checker 

Quillbot AI offers a plagiarism checker, which is a premium feature. It eliminates the need for external tools to check content originality. Premium users can paste their content into the checker, receiving results within minutes, showing if the content is unique or copied. 

Its plagiarism checker stands out by allowing research paper plagiarism checks, scanning up to 20 pages (approximately 5000 words) monthly. Therefore, it proves to be a useful resource for essayists and academic writers, ensuring the quality of their work.

Quillbot Translator 

Quillbot Translator is a feature that lets you convert text into different languages, making it easier for you to do research and write in any language you want. 

You can translate up to 5,000 characters at a time without any ads, use various writing tools, and get fast and accurate translations. And the best thing is that it’s free, so you can enjoy the convenience and accessibility of writing and research in any language. 

Quillbot Co-writer 

The Co-writer is a single platform that combines all the tools that QuillBot offers in one place, so you can paraphrase, summarize, cite sources, and write your essay without switching between products. Plus, there are online research features, note-taking, and AI-powered autocomplete to give you a smooth writing and research experience without leaving the page.

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Is Quillbot a Free or Paid Service?

In this section of the Quillbot review, we will give you some insights into the pricing and plans for using the platform. Quillbot has a free plan that allows you to use the paraphraser with limited functionalities and up to 125 words per query. You can also use the summarizer, grammar checker, citation generator, co-writer, and translator for free, but with some restrictions.

However, if you want to unlock the full potential of Quillbot, you will need to upgrade to the premium plan. The premium plan gives you unlimited access to the paraphraser with all seven writing modes, as well as advanced features like tone detection, fast processing speed, history, and plagiarism checker. The premium plan costs $9.95 per month (monthly), $6.66 per month or $39.95 every six months (semi-yearly), and $4.17 per month or $49.95 every 12 months (yearly).

Does Quillbot have an App?

No, the Quillbot app is yet to be launched. However, you can still use Quillbot on your phone or tablet by accessing its website, which has a mobile-friendly interface. You can use all of Quillbot’s features on the mobile browser, such as the synonym slider, the custom mode, and the eight predefined modes. 

We have tried Quillbot on my phone and found it very easy and convenient to use. The website is fast and responsive, and the paraphrasing quality is high. We hope Quillbot will develop a mobile app in the future, but for now, we are satisfied with using the website on my mobile device.

Pros and Cons of Quillbot



There is no need to register to use the free plan.

Only 2 writing modes are available in the free version

You can also install Quillbot extensions for Google Chrome, Microsoft Word, and macOS.

No AI detection tool is available

Free language translator tool

Free content summarizer available 

The Grammer Checker app is available

Top 10 Quillbot Alternatives to Watch Out for in 2023

If you think Quillbot is the only paraphrasing tool out there, you’re probably wrong. There are a ton of Quillbot alternatives that can provide more accurate results. So, let’s take a look at our top 10 picks: 

#1 Jasper AI 

Jasper AI is an advanced AI-powered content-creating tool, known for its high accuracy and quality of output, whether it is short or long-form content. You can use its Boss Mode to generate longer pieces of content, or its Jasper Chat to interact with an AI chatbot. 

You can also create thumbnails and illustrations with its AI Art feature, optimize your content for keywords with SurferSEO integration, and check your grammar with Grammarly integration.

Pros and Cons of Jasper AI



Quickly generate content in seconds

Lacks tools for SEO and content optimization

Best for thumbnails, illustrations, and ads

No free version

Supports multiple languages

Japer AI’s Pricing

  • Creator: $39/mo
  • Teams: $99/mo

#2 Frase

Frase is a comprehensive tool that combines SEO research and AI-powered content creation. It is a smart tool that can scan the internet for relevant information and produce a creative brief in seconds. It also has a user-friendly UI/UX that gives writers a complete overview of their research topic. 

Frase values SEO as much as content creation, and it has a feature to compare your content with the top-ranking pages for your target keyword. Frase is a one-stop solution for anyone who needs a fast and easy content-generation tool.

Pros and Cons of Frase



Offer detailed research

No plagiarism checker

Best for thumbnails, illustrations, and ads

No free version

Provides optimization

Frase Pricing

  • Solo: $14.99/mo 
  • Basic: $44.99/mo
  • Team: $114.99/mo

#3 Wordtune 

Wordtune is more than just a writing tool; it is a smart assistant that can help you with editing, proofreading, tone-checking, translating, and finding synonyms. This AI-powered tool can also automatically fix sentences and suggest better words, making it ideal for writers who want to improve their grammar and spelling. 

What makes Wordtune unique is that it works seamlessly with any writing platform through a browser extension or desktop app. 

Pros and Cons of Wordtune



Words suggestions

Limited words per day

In-built editor, proofreader, tone checker feature

In-built paraphrasing tool

Wordtune Pricing

  • Free
  • Premium: $9.99/mo

#4 Writesonic 

Writesonic is a versatile tool that offers a variety of features such as customizable templates, the ability to upload multiple articles to social media, and an easy-to-use user interface. It is perfect for people who have trouble with writing or want to enhance their writing quality. 

With AI-generated suggestions and ideas, and the feature to recommend SEO-friendly keywords, Writesonic is a valuable tool for content creators and marketers.

Pros and Cons of Writesonic



Customizable templates and auto-sharing

Credit-based system

SEO optimization with keyword suggestions

In-built paraphrasing tool

Writesonic Pricing

  • Free
  • Pro: $12.67/mo

#5 Speedwrite 

Speedwrite is an amazing article rewriter tool that can generate unique versions of any existing content. This is very useful for link-building and other marketing purposes. Speedwrite also lets you add line breaks to make your content more readable, which sets it apart from other AI content generators. 

Pros and Cons of Speedwrite



Converts content into fresh

No option for content tone moderation

Line break connect scan

In-built paraphrasing tool

Speedwrite Pricing

  • Monthly Subscription: $19.99/mo
  • Semi-Annual Subscription: $11.65/mo
  • Annual Subscription: $8.33/mo

#6 Copysmith 

Copysmith is a powerful AI content creation tool that offers a huge collection of templates. You can use this tool as an alternative to Quillbot to turn your rough blog post ideas into polished content pieces in minutes. It has a content rewriter, a product description tool, and Facebook ad templates as some of its key features. 

Moreover, the tool has a Chrome extension and helpful tutorials to make it easier to use. Although it has some drawbacks in its interface and content generation, Copysmith is still a handy tool for content creators and marketers.

Pros and Cons of Copysmith



Wide selection of templates

Content requires multiple iterations

Content rewriter

In-built paraphrasing tool

Copysmith Pricing

  • Starter Annual: $228/yr
  • Pro Annual: $490/yr

#7 WordAi 

WordAi is a smart and powerful tool that can automatically rewrite and paraphrase any text. It uses cutting-edge NLP methods to understand the meaning and context of the words and produce natural and accurate rewrites. 

This Quillbot alternative online might struggle with some complex or niche topics, but it delivers high-quality content that reads like a human wrote it. 

Pros and Cons of WordAi



Use NLP technique to generate content 

Premium features are expensive

Content rewriter

Understand the context of the content

WordAi Pricing

  • Starter: $9/mo
  • Power: $27/mo

#8 is a unique and versatile tool that can help you create engaging and personalized content for various purposes, such as sales copy, cold emails, blog posts, and more. This Quillbot alternative also has an AI chatbot, ready-made prompts, and the option to adjust the generated content to match your brand’s voice and tone. 

Although it might repeat some phrases in large content and does not have a plagiarism checker in the free version,’s flexibility and community support make it a remarkable tool in the field of AI content creation.

Pros and Cons of



Multiple language support

No plagiarism checker

Content rewriter

Writer community Pricing

  • Free
  • Pro: $36/mo

#9 Copymatic 

Copymatic is a Quillbot alternative free that is designed to help you craft engaging and error-free content in minutes. It uses advanced natural language processing and machine learning techniques to generate original and creative content. 

Copymatic AI can produce fresh and unique content by rephrasing and reorganizing your input, making it stand out from the crowd. 

Pros and Cons of Copymatic



Multiple language support

Content tone issues

Chrome extension available

AI chat assistant available

Copymatic Pricing

  • Pro: $29/user/month
  • Team: $49/month (up to 5 users)
  • Enterprise: $99/month (up to 25 users)

#10 Anyword 

Anyword is a remarkable AI content creation tool that delivers high-quality and relevant content suggestions for your needs. It has a powerful AI chat that can understand natural language, user intent, and context with ease. 

This feature ensures that the responses are accurate and tailored to your specific situation. The app lets you choose different words and set the tone and style of your copy, making sure that it matches your brand’s voice.

Pros and Cons of Anyword



Multiple language support

Limited free credits

Understand user query

Customizable tone and style

Anyword Pricing

  • Starter: $39/mo
  • Data-driven Teams: $79/mo

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Is Quillbot the Right Paraphrasing Tool for You?

Quillbot is a useful tool for paraphrasing text, but it is not perfect. It can help you rephrase text in different ways, but it may also alter the meaning, quality, or style of your text. 

Therefore, you should always review and edit the output before using it. Quillbot is not a substitute for your own writing skills, but a supplement to enhance them.


After analyzing this detailed Quillbot review, we have to admit that it is a remarkable tool that can help you create different versions of your original content. Whether you need to rewrite an article, a research paper, or a blog post, Quillbot can do it for you quickly and efficiently. 

Moreover, this tool can help you avoid plagiarism issues by changing the source content significantly. It can also enhance your content by making it more readable and engaging than many other free and paid AI rewriter tools. 

All in all, Quillbot is a versatile and proficient tool that can benefit writers, students, and content creators in various ways.


How Trusted is QuillBot?

QuillBot is trusted by millions of students, writers, and professionals worldwide who use it to improve their writing and save time.

Is QuillBot Worth Paying for?

QuillBot offers a free plan with limited features, but if you want to access more modes, integrations, and words per use, you can upgrade to a Premium plan12. Many users find it worth paying for QuillBot to get the best results.

Is QuillBot Safe and Free?

QuillBot is safe and free to use. It does not store or share your data, and it uses encryption to protect your privacy1. You can use QuillBot for free with some limitations, or you can pay for a Premium plan to unlock more features.

Can AI be Detected after using QuillBot?

QuillBot uses state-of-the-art AI to rewrite your text, but it does not guarantee that the output will be plagiarism-free or undetectable by other AI tools. You should always review and edit the output before using it for any purpose.

Does QuillBot Steal Your Work?

No, QuillBot does not steal your work. It only rephrases your text to help you improve your writing. It does not claim any ownership or rights over your content, and it does not store or share your data.

Is Grammarly Better than QuillBot?

Grammarly and QuillBot are different tools that serve different purposes. Grammarly is a grammar and spelling checker that helps you correct errors and enhance your writing style. QuillBot is a paraphrasing and summarizing tool that helps you rephrase and condense your text using AI. You can use both tools together to get the best results.

Is it Quiltbolt or Quillbot?

It is QuillBot, not Quiltbolt. However, there are high searches for Quilibot, Quilbo, Quilbott, Quillbolt, Quillibot, Qulbot, etc. But that may be due to a typo error. 

Is Using AI to Paraphrase Cheating?

It depends on how you use the AI tool and what your purpose is. If you use it to rephrase your own ideas and avoid plagiarism, then it is not cheating. However, if you use it to copy someone else’s work and pass it off as your own, then it is cheating. You should always cite your sources and use AI tools ethically.

What is the Disadvantage of QuillBot? 

QuillBot is a useful tool for paraphrasing and improving your writing, but it also has some limitations. Some of the disadvantages of QuillBot are: that it may not fully capture the intended meaning of your text, it may struggle with nuanced details and context, it may require manual review and editing, and it may have a character limitation for free and paid plans.

Is QuillBot Better than ChatGPT? 

QuillBot and ChatGPT are both powerful AI tools, but they have different strengths and weaknesses. QuillBot is more focused on paraphrasing and improving the clarity and conciseness of your writing, while ChatGPT is more focused on generating high-quality content on a wide range of topics. The best tool for you depends on your writing needs and preferences.

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