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QuillBot
AI WritingFreemium

QuillBot

AI paraphrasing and grammar checking tool that rewrites text in multiple modes while preserving meaning.

4.5rating
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GrammarWriting AssistantParaphrasing

About QuillBot

QuillBot is an AI paraphrasing and grammar checking tool that promises to help users rewrite text while keeping the original meaning intact. When I first tested QuillBot, I was impressed by its impressive range of seven distinct modes, which include Standard, Fluency, Formal, and Creative. Each mode caters to different writing styles, making it useful for a diverse audience, from students to professionals. The ability to switch modes is a game-saver, especially when you need a more formal tone for a business proposal or a creative flair for a blog post. However, I found that the effectiveness of these modes can be hit or miss, with some rephrased outputs needing a bit more editing to sound natural.

One of the standout features of QuillBot is its grammar checking capabilities. In my experience, it often catches errors that I might overlook, making it a handy tool for anyone who wants their writing to be polished. Additionally, the plagiarism detection tool is a nice touch, especially for students who need to ensure the originality of their work. While the free tier offers basic paraphrasing, the premium plan, starting at $9.95 per month, unlocks all modes and provides unlimited word counts, which is essential for those working on longer documents. This pricing structure is reasonable, but it can add up if you're looking for long-term use.

QuillBot integrates smoothly with tools like Google Docs and Microsoft Word, which I found particularly beneficial. This means you can paraphrase and edit your work without jumping between different platforms. However, there are times when the integration can be a bit clunky, especially if you're working with larger documents. One major downside I encountered was the occasional lack of context in its rewrites; while it does a decent job of maintaining meaning, some nuances get lost in translation. Overall, QuillBot is a valuable tool for anyone looking to enhance their writing, but it may not replace the need for a human touch in every scenario.

In conclusion, QuillBot is an excellent AI writing assistant with solid features that can genuinely improve your text. It's perfect for students and professionals who need a reliable grammar checker and paraphrasing tool. However, if you're looking for a tool that will handle all of your writing needs without any flaws, you might want to consider other options. QuillBot is a great starting point, but be prepared to do a bit of extra polishing on your own.

Our Review

Verified 11 May 2026

Reviewed by Delv Editorial, Delv Team

When I first tried QuillBot, I was curious about how well it could paraphrase and check grammar. I often find myself wrestling with awkward sentences and grammar blunders, so I was hoping this tool would be my writing sidekick. The first thing I noticed was the sleek, user-friendly interface that made it easy to jump right in. With its seven different modes, I could tailor my writing to whatever style I needed—be it formal for a work email or creative for a blog post.

The paraphrasing feature was a mixed bag. In many cases, it provided solid rewrites that helped me express my thoughts more clearly. But there were times when it completely missed the mark, rendering sentences that felt clunky and unnatural. For example, I tried using the Creative mode for a personal essay, and while it did offer some interesting twists, I had to go through and rework a lot of the suggestions. If you're looking for something that will do the heavy lifting without needing a bit of finesse, you might be slightly disappointed.

On the grammar checking front, I was genuinely impressed. It caught several mistakes that I would have overlooked, saving me from potential embarrassment in front of clients. The plagiarism detection feature is also a nice bonus, especially for students trying to keep their work original—no one wants to deal with academic dishonesty! The integration with Google Docs and Microsoft Word was a lifesaver, allowing me to edit directly in my usual workflow without any hassle.

However, one downside I encountered was that the integration could get a bit clunky with larger documents. I had a lengthy report to paraphrase, and the tool lagged at times, which disrupted my flow. It’s also worth mentioning that the free version, while decent, is quite limited. If you're serious about your writing, you'll likely want to invest in the premium version, which offers unlimited words and access to all modes—but that does come at a monthly cost.

In terms of competition, QuillBot holds its own against tools like Grammarly and ProWritingAid, but it doesn't quite match their depth in grammar and style suggestions. If you need a reliable paraphrasing tool that works well for academic writing or business communication, QuillBot is a solid option. Just be ready to roll up your sleeves and do a bit of polishing on your own.

Overall, I would recommend QuillBot for students, casual writers, and professionals who need a handy tool for paraphrasing and grammar checking. If you're looking for a one-stop-shop that does everything flawlessly, you might want to explore other options. It’s a good starting point but be prepared to add your own personal touch to the final product.

Getting started with QuillBot

In this guide, you’ll learn how to use QuillBot to paraphrase text and check grammar effectively. By the end, you’ll be able to rewrite content in various styles to suit your needs.

Step 1: Sign up and set up

  • Go to [quillbot.com](https://quillbot.com).
  • Click on the “Sign Up” button in the top right corner.
  • Choose to sign up using your email or Google account.
  • Once signed in, you’ll have access to the free plan, which allows basic paraphrasing.
  • Step 2: Your first paraphrase

  • On the homepage, locate the text box that says "Enter text" in the centre.
  • Paste or type the text you wish to paraphrase into this box.
  • Select a mode from the drop-down menu above the text box (e.g., Standard, Fluency, or Formal).
  • Click the “Paraphrase” button to see the rewritten text appear in the box below.
  • Review the output and make any additional adjustments as needed.
  • Step 3: Get better results

  • Experiment with different modes to find the one that best fits your writing style. For instance, use “Creative” for informal writing and “Formal” for professional documents.
  • Adjust the “Synonyms” slider to control the level of word changes in your paraphrase.
  • Use the “Grammar Checker” feature by clicking on the “Grammar” tab in the left menu, where you can paste text and receive suggestions for corrections.
  • Pro tip

    Always read the paraphrased text carefully. QuillBot is powerful, but it can sometimes miss subtle nuances in meaning or context.

    Common mistake to avoid

    Avoid relying solely on the paraphrased output without reviewing it. Ensure that the rewritten content maintains the original intent and is free from errors.

    The Verdict

    QuillBot is a solid choice for those needing a reliable paraphrasing and grammar checking tool, especially students and professionals. However, if you expect it to handle all your writing needs flawlessly without any input from you, you might be left wanting. It’s best suited for users looking for a helpful assistant rather than a perfect solution.

    Best For

    • Students needing to paraphrase and check grammar for essays and papers.
    • Bloggers looking to enhance their writing with varied styles.
    • Business professionals drafting formal documents.
    • Freelance writers who need a reliable editing tool.
    • Content creators looking to improve clarity and originality.

    At a Glance

    QuillBot is an AI-powered writing assistant that excels at paraphrasing and grammar checking, offering seven distinct modes to cater to various writing styles. Its seamless integration with popular platforms like Google Docs and Microsoft Word makes it a handy tool for students and professionals alike. However, while it often gets the job done, it might require some manual tweaking to achieve the best results.

    Strengths

    • +The range of seven paraphrasing modes allows users to adapt their writing style according to the context, whether it's formal, creative, or fluent.
    • +The grammar checker is surprisingly effective, catching errors that many writers might miss, ensuring polished final drafts.
    • +The plagiarism detection feature adds an extra layer of security, especially for students who must verify the originality of their work.
    • +Integration with Google Docs and Microsoft Word simplifies the editing process, allowing users to work within familiar environments without much fuss.
    • +The premium plan is reasonably priced, offering unlimited words and access to all modes, which is a godsend for those working on lengthy documents.
    • +The user interface is clean and straightforward, making it accessible for users of all skill levels, from students to seasoned professionals.

    Limitations

    • -The effectiveness of the paraphrasing modes can be inconsistent; some rewrites may require significant editing to sound natural.
    • -The integration can be clunky, particularly with larger documents, which can disrupt the writing flow.
    • -The free tier offers limited functionality, which may not be sufficient for users who need advanced features or longer texts.
    • -Occasionally, the tool struggles with context, leading to awkward phrasings that lose the intended meaning.
    • -The lack of advanced features, such as style suggestions or tone adjustments, limits its effectiveness for more nuanced writing needs.

    Use Cases

    • -Students needing to paraphrase research papers to avoid plagiarism while ensuring clarity and originality.
    • -Professionals drafting business proposals who want to refine their language for a more formal tone.
    • -Bloggers looking to add creativity to their content without losing the essence of their original thoughts.
    • -Writers who want a second opinion on grammar and structure before finalising their drafts.
    • -Anyone preparing academic essays who needs help with grammar checks and citations.

    Alternatives

    Grammarly - better suited for those who need more comprehensive grammar and style suggestions.
    ProWritingAid - offers more in-depth writing analysis and is ideal for fiction writers looking to enhance their narrative.
    Scribbr - a good choice for students who need focused academic writing support and citation help.
    Paraphrase Online - a simpler tool for those who only need basic paraphrasing without the additional features.

    Frequently Asked Questions

    QuillBot is an AI-powered writing assistant that excels at paraphrasing and grammar checking, offering seven distinct modes to cater to various writing styles. Its seamless integration with popular platforms like Google Docs and Microsoft Word makes it a handy tool for students and professionals alike. However, while it often gets the job done, it might require some manual tweaking to achieve the best results.
    The key advantages of QuillBot include: The range of seven paraphrasing modes allows users to adapt their writing style according to the context, whether it's formal, creative, or fluent.. The grammar checker is surprisingly effective, catching errors that many writers might miss, ensuring polished final drafts.. The plagiarism detection feature adds an extra layer of security, especially for students who must verify the originality of their work.. Integration with Google Docs and Microsoft Word simplifies the editing process, allowing users to work within familiar environments without much fuss.. The premium plan is reasonably priced, offering unlimited words and access to all modes, which is a godsend for those working on lengthy documents.. The user interface is clean and straightforward, making it accessible for users of all skill levels, from students to seasoned professionals..
    Some limitations of QuillBot include: The effectiveness of the paraphrasing modes can be inconsistent; some rewrites may require significant editing to sound natural.. The integration can be clunky, particularly with larger documents, which can disrupt the writing flow.. The free tier offers limited functionality, which may not be sufficient for users who need advanced features or longer texts.. Occasionally, the tool struggles with context, leading to awkward phrasings that lose the intended meaning.. The lack of advanced features, such as style suggestions or tone adjustments, limits its effectiveness for more nuanced writing needs..

    Pricing & Availability

    Freemium

    Free plan with basic paraphrasing. Premium from $9.95/mo with all modes and unlimited words.

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