Quillbot Paraphraser

Paraphrasing ToolUpgrade to PremiumParaphraserGrammar CheckerAI DetectorPlagiarism CheckerAI HumanizerAI ChatAI Image GeneratorTranslateSummarizerCitation GeneratorParaphraserGrammar CheckerAI DetectorPlagiarism CheckerAI HumanizerAI ChatAI Image GeneratorTranslateSummarizerCitation GeneratorParaphraserGrammar CheckerAI DetectorPlagiarism CheckerAI HumanizerAI ChatAI Image GeneratorTranslateSummarizerCitation GeneratorQuillBot for ChromeWrite effortlessly and efficiently with QuillBot's suite of AI tools. Paraphrase, check grammar, analyze tone, improve fluency, and more. Start doing your best work.Modes:StandardFluencyHumanizeFormalAcademicMoreSynonyms:English (US)LegendPasteorTry sample text0 wordsParaphraseHistoryCompareModesStatisticsToneSettingsFeedbackHotkeysAI Paraphrasing ToolYour words matter, and our paraphrasing tool helps you find the right ones. With unlimited Custom modes and 9 predefined modes, Paraphraser lets you rephrase text countless ways. Whether you’re writing for work or for class, our product will improve your fluency and enhance the vocabulary, tone, and style of your writing. Simply enter your text into the input box, and our AI will work with you to create the best paraphrase.IntegrationsGet a writing assistant wherever you goQuillBot works across all of your favorite apps and websites, so you can write professionally on every platform.One of Google's favorite extensions4.7/55M+usersAdd to Chrome. It’s free!macOS appWord add-inAlso available onFor additional details, read more.Why use QuillBot's paraphrasing tool?Whether you’re a student or a professional, Paraphraser's unique features help your writing shine.CustomizationDecide how much vocabulary you want to changeUse the Synonym Slider to change more (or less) of your writing. Moving the slider to the left will give you a more accurate rephrase with fewer changes; moving it to the right means you’ll get a more creative output with more changes.Artificial IntelligenceFind the best synonym using an AI-powered thesaurusClick on any word in AI Paraphraser to see a list of suggested synonyms. Then, choose the perfect word to fit the tone of your project—whether it’s for work, class, or both! After polishing your tone and word choice, you can also check your text with QuillBot’s AI Detector for added confidence before submission.How does QuillBot’s Paraphraser work?QuillBot's online paraphrasing tool uses AI to find new ways to phrase sentences without changing their meaning or context. Think of it like a full-sentence thesaurus.1Paste or type your textStart by either typing or pasting the text you want to paraphrase into the input box on the left. Or you can upload the document that you would like to paraphrase.2Choose modeChoose the style you’d like to paraphrase your text in. Once done, you can then click the “Paraphrase” button located near the bottom of the box.3Export your textWhen the AI finishes altering the text, it will pop up in the right section of the interface. You can then use the "Copy All" button located in the bottom right corner to easily copy the text.QuillBot’s Paraphraser helps you write better, faster, and smarterOur AI rewording tool is free and easy to use—with just the click of a button, the paraphrasing tool will rephrase your sentence, paragraph, report, or article to your liking, with many options available to customize and perfect the reworded text. For a more natural tone, you can also use our humanize AI tool to transform AI-generated text into writing that sounds more natural and human.Better writingEnhance fluency, vocabulary, tone & styleInstant rephrasesRewrite sentences, paragraphs & more in seconds10+ AI modesFind a style that's perfect for your projectMultilingual capabilitiesRephrase text in 20+ different languagesFeatured inGet 10+ paraphrasing modes to choose fromTry writing in different tones of voice.FreeStandardRewrites text with new vocabulary and word orderFluencyImproves the clarity and readability of textCreate accountPremiumPopularFormalRephrases text in a more sophisticated waySimplePresents text in a way that’s easy to understandCreativeRephrases text in an original and innovative wayAcademicExpresses text in a technical and scholarly wayExpandIncreases the length of the textShortenConveys the meaning of text conciselyHumanizeRewrites text in a more human, authentic wayCustomRewrites text to match the unique description providedUpgrade to PremiumWe support every writerIn addition to being the best paraphrasing tool on the market, QuillBot also offers other AI writing tools including our AI Humanizer. We’re versatile, flexible, and perfect for any writing project.At QuillBot, we envision a world where writing is painless for everyone. That’s why we’ve built and refined the most robust writing and research platform in the world. Our algorithms are carefully tested for accuracy, and our tools are more dynamic than any others on the market. When you use QuillBot, you can feel confident that your writing is the best it can be.Is there a writing tool that would be helpful to you? Let us know.Why writers love usAI Paraphraser FAQsWhat is paraphrasing?Paraphrasing is putting a piece of text into new words without changing the overall meaning. It involves rephrasing sentences or paragraphs, using synonyms, and restructuring the text while still maintaining the core message. You can paraphrase using your own words or with AI writing tools.What's the difference between paraphrasing and summarizing?Paraphrasing transforms the text into new words without changing the overall length. On the other hand, summarizing condenses the main ideas of a text into a much shorter version.How can Paraphraser help working professionals?Working professionals can use AI Paraphraser to rephrase digital communication for clarity and professionalism, expand or shorten memos and reports, improve the flow and consistency of written content, simplify technical language, and more.What kind of text can I paraphrase with QuillBot's paraphrasing tool?Our tool can paraphrase any kind of text, making it useful for a variety of projects. Try it with:SentencesParagraphsArticles or excerptsMany moreWhat other writing and refining tools QuillBot provides beside paraphraser?QuillBot goes beyond just paraphrasing to support every stage of the writing process. We also provide powerful tools like our Grammar Checker, AI Humanizer, AI Detector and Plagiarism Checker to help ensure clarity, originality, and authenticity in every piece of writing. We also offer AI Chat, an intelligent assistant that helps you brainstorm ideas, draft content, answer queries, and refine your writing in real time for a faster, smoother workflow.Is QuillBot's paraphrasing tool free?Yes! Our Paraphraser is free to use. You can rephrase up to 125 words at a time, as many times as you’d like. There are no daily limits on free paraphrases. We also offer two free modes: Standard and Fluency. If you’d like to paraphrase more text at once and unlock additional modes, check out QuillBot Premium. Premium offers you unlimited inputs, 10+ paraphrasing styles, and more.What creation and editing tools does QuillBot provide?In addition to paraphrasing, grammar checking, and validating text authenticity, QuillBot offers AI writing tools, PDF editors, file converters, AI image generators, and productivity tools to help you create content faster and smarter.You can generate high-quality text using AI Text Generator, create stories with AI Story Generator, or draft professional emails with AI Email Writer. Tools like AI Search and Ask AI help you find accurate information and get detailed answers instantly.For working with PDFs, you can chat with PDF, edit them using PDF Editor, or convert PDFs to other formats with PDF Converter. QuillBot also simplifies file conversions: convert Word or PowerPoint files to PDF, PDFs to PPT or JPG, and JPGs to PDF.Explore all options on the Converter Tools page. For visuals, QuillBot offers AI Image Generator, AI Image Editor to modify images, remove backgrounds, extract text from images, design logos, or generate AI characters. Check all image tools here.For web and productivity tools, you can use AI Website Builder to quickly create websites, AI Presentation Maker, QR Code Generator, Speech-to-Text, Text-to-Speech, and Word Cloud Generator.For a complete view of all QuillBot tools, visit: AI Tools, PDF Tools, Converter Tools, Image Tools, and AI Writing Tools. --- Upgrade to PremiumParaphraserGrammar CheckerAI DetectorPlagiarism CheckerAI HumanizerAI ChatAI Image GeneratorTranslateSummarizerCitation GeneratorParaphraserGrammar CheckerAI DetectorPlagiarism CheckerAI HumanizerAI ChatAI Image GeneratorTranslateSummarizerCitation GeneratorParaphraserGrammar CheckerAI DetectorPlagiarism CheckerAI HumanizerAI ChatAI Image GeneratorTranslateSummarizerCitation GeneratorQuillBot for ChromeWhether you're writing, designing, coding, or collaborating, QuillBot is a place where anyone can create at the speed of thoughtQuillBot helps people create great thingsAbout QuillBotWhether you're writing, designing, coding, or collaborating, QuillBot is a place where anyone can create at the speed of thought.Our AI-powered tools help you think clearly, communicate effectively, and create beautifully across every platform, in any format, at any skill level.Our storyLike many great stories, ours begins in writing.Writing helps us think clearly. Communication helps us connect meaningfully. Together, they create a foundation for great work.Today people express themselves in many forms and are no longer limited to a single platform. At QuillBot, we use technology to help millions of people around the world turn the spark of an idea into shared understanding and to translate meaning across mediums. Our AI-powered tools make the path from inspiration to execution more accessible, intentional, and relevant—wherever and however you want to express yourself.Slide 1 of 72017Born in a college dormAnil Jason wanted to create a tool that could help ELL students with writing. After enlisting his friends—Rohan Gupta and David Silin—they created QuillBot’s Paraphraser.2018Sparks start to flyQuillBot almost immediately went viral on Reddit. Soon after, the trio entered into UIUC’s iVenture Accelerator and won initial funding.2019Boots on the groundBased out of a small office in Chicago and running on donuts, the founders worked tirelessly to get QuillBot to its first major milestone: one million users.May 2020Broadening horizonsAs QuillBot’s base grew, so did our aspirations. We wanted to be more than just a Paraphraser. So, we launched our second major tool—Summarizer—and started planning for more.August 2021Joining forcesQuillBot’s suite of tools continued to grow with the smashing success of our Grammar Checker. Wanting to evolve, QuillBot became a part of Learneo (previously Course Hero), a platform of like-minded businesses designed to supercharge productivity and learning.March 2023Going globalFollowing the 2022 acquisition of Dutch start-up Scribbr, Learneo brings LanguageTool into the family. This newly formed writing vertical helped over 56 million monthly active users write without limits.July 2025A new era for QuillBotUnder new CEO Andrew Grauer, QuillBot is helping people express themselves beyond writing. The platform now offers audio, image, and search tools and continues to expand, ensuring that wherever ideas take shape, QuillBot helps bring them to life.Slide 1 of 72017Born in a college dormAnil Jason wanted to create a tool that could help ELL students with writing. After enlisting his friends—Rohan Gupta and David Silin—they created QuillBot’s Paraphraser.2018Sparks start to flyQuillBot almost immediately went viral on Reddit. Soon after, the trio entered into UIUC’s iVenture Accelerator and won initial funding.2019Boots on the groundBased out of a small office in Chicago and running on donuts, the founders worked tirelessly to get QuillBot to its first major milestone: one million users.May 2020Broadening horizonsAs QuillBot’s base grew, so did our aspirations. We wanted to be more than just Paraphraser. So, we launched our second major tool—Summarizer—and started planning for more.August 2021Joining forcesQuillBot’s suite of tools continued to grow with the smashing success of our Grammar Checker. Wanting to evolve, QuillBot became a part of Learneo (previously Course Hero), a platform of like-minded businesses designed to supercharge productivity and learning.March 2023Going GlobalFollowing the 2022 acquisition of Dutch start-up Scribbr, Learneo brings LanguageTool into the family. This newly formed writing vertical helped over 56 million monthly active users write without limits.July 2025A new era for QuillBotUnder new CEO Andrew Grauer, QuillBot is helping people express themselves beyond writing. The platform now offers audio, image, and search tools and continues to expand, ensuring that wherever ideas take shape, QuillBot helps bring them to life.Slide 1 of 72017Born in a college dormAnil Jason wanted to create a tool that could help ELL students with writing. After enlisting his friends—Rohan Gupta and David Silin—they created QuillBot’s Paraphraser.2018Sparks start to flyQuillBot almost immediately went viral on Reddit. Soon after, the trio entered into UIUC’s iVenture Accelerator and won initial funding.2019Boots on the groundBased out of a small office in Chicago and running on donuts, the founders worked tirelessly to get QuillBot to its first major milestone: one million users.May 2020Broadening horizonsAs QuillBot’s base grew, so did our aspirations. We wanted to be more than just Paraphraser. So, we launched our second major tool—Summarizer—and started planning for more.August 2021Joining forcesQuillBot’s suite of tools continued to grow with the smashing success of our Grammar Checker. Wanting to evolve, QuillBot became a part of Learneo (previously Course Hero), a platform of like-minded businesses designed to supercharge productivity and learning.March 2023Going globalFollowing the 2022 acquisition of Dutch start-up Scribbr, Learneo brings LanguageTool into the family. This newly formed writing vertical helped over 56 million monthly active users write without limits.July 2025A new era for QuillBotUnder new CEO Andrew Grauer, QuillBot is helping people express themselves beyond writing. The platform now offers audio, image, and search tools and continues to expand, ensuring that wherever ideas take shape, QuillBot helps bring them to life.We’ve grown to5.3 billionAnnual Paraphraser inputs56 millionMonthly active writers243Employees150Global educationand business partnersCareersAt QuillBot, we’re passionate about building platforms and products that help millions of people around the world write with clarity and confidence. If you’re driven and resourceful and believe in our mission, join us!Learn moreOur leadersAndrew GrauerCEORohan GuptaChief StrategistCo-Founder of QuillBotMonique HoGeneral CounselStephen Van HorneCOO & CFORodrigo FontesVP of MarketingChristopher BlumVP of Apps & ExtensionsJeremy PippinVP of ProductSaurabh GoelVP of EngineeringVicki ChoiVP of PeopleEric WangVP of ResearchYasaman ZacaChief of Staff QuillBot uses cookiesWe use cookies and similar technologies. Some are necessary to operate our service and can’t be deactivated. Others, like analytics and ad cookies, are optional. We do not link mobile app data with third-party data for ad purposes or share app data with data brokers. If you consent and click “Accept All,” we will store and/or access data on a device and process personal data for personalization, marketing, and analytics purposes. You may also click "Customize" to customize your preferences or "Decline All" so that only strictly necessary and functional cookies are used.. For more details, including how to change your preferences at any time, see ourCookies PolicyCustomizeDecline All Accept All --- QuillBot Affiliate ProgramUpgrade to PremiumParaphraserGrammar CheckerAI DetectorPlagiarism CheckerAI HumanizerAI ChatAI Image GeneratorTranslateSummarizerCitation GeneratorParaphraserGrammar CheckerAI DetectorPlagiarism CheckerAI HumanizerAI ChatAI Image GeneratorTranslateSummarizerCitation GeneratorParaphraserGrammar CheckerAI DetectorPlagiarism CheckerAI HumanizerAI ChatAI Image GeneratorTranslateSummarizerCitation GeneratorQuillBot for ChromeBecome an affiliate and start earning big! Earn 10% - 20% commission per referral when you become a QuillBot Affiliate. Join the QuillBot Affiliate program today!Earn up to 20% commission on affiliate salesOur team of affiliates has earned over $150K by sharing QuillBot's all-in-one writing assistant. Join them today!Start earning nowSupport better writing while boosting your incomeFeatures:Free and easy to sign up30-day cookie windowCross-device tracking with a unique URLDashboard to monitor sales and earningsStart earning nowDiscover why affiliates love QuillBotPromote a quality productGet paid to share a product trusted by over 35 million users worldwide—including professionals at top companies.Earn bigThere are no limits on your monthly earnings with QuillBot. Enjoy competitive commission rates of up to $20 per subscriber.Join for freeJoining as an affiliate costs you nothing, and you’ll have access to high-quality materials to help you market with ease.Sign up in under a minuteAs soon as you’re approved, get your personal referral link and access to your dashboard.Appeal to a wide audienceWith tools like Grammar Checker, Paraphraser, AI Detector, and more, QuillBot has features for everyone.Access dedicated supportYour personal affiliate manager will be there for you to answer questions and provide training.Apply nowHow many Premium subscribers can you refer each month?Enjoy unlimited earning potential with QuillBot. Connect people with AI writing tools that make their lives easier and earn big—everyone wins!Start earning nowWho can become a QuillBot affiliate?Content creators & influencersShare your enthusiasm for the all-in-one writing assistant that helps you write better and faster anywhere you work.Educators & course creatorsProvide even more value for your students with a tool that rephrases, translates, checks grammar, and more.Productivity & AI enthusiastsIntroduce your audience to the AI-powered writing assistant that seamlessly integrates with Slack, Teams, and Gmail.Newsletter writers & community buildersExpand your community’s toolkit by explaining the editing and translating capabilities of QuillBot.Content creators & influencersShare your enthusiasm for the all-in-one writing assistant that helps you write better and faster anywhere you work.Educators & course creatorsProvide even more value for your students with a tool that rephrases, translates, checks grammar, and more.Content creators & influencersShare your enthusiasm for the all-in-one writing assistant that helps you write better and faster anywhere you work.Promote a tool writers already loveStart earning with QuillBotFAQsIs the affiliate program open to everyone?Yep! Anyone who wants to join can apply to become our affiliate partner.What happens next?Just provide a few details to sign up and you’ll receive a confirmation email. Once your partnership is confirmed, you’ll receive a personal referral link you can start sharing right away and get access to your referral dashboard.How do I get paid?Payments are verified and paid out the month after your commission is earned. For example, any commissions earned in February will be available March 16th.Do you provide any help with referrals?Absolutely. Your affiliate manager will answer questions and provide training and offer ongoing marketing support. We also provide resources and co-branded promotional materials that you can access via your dashboard or affiliate manager.How are my referrals tracked?We use cookies to track your referrals. The cookies last for 30 days after someone clicks on your link. If they click again, the 30-day period restarts.What is PartnerStack?PartnerStack is the platform we use to run the QuillBot Affiliate Program. You can use PartnerStack to see whom you referred and how they’re doing in QuillBot.How long will I earn commissions for each subscriber?The commission period will be stated in your specific affiliate partner’s group.Do you have more questions?If you have any questions or need help, please email affiliate@quillbot.com --- QuillBot PremiumParaphraserGrammar CheckerAI DetectorPlagiarism CheckerAI HumanizerAI ChatAI Image GeneratorTranslateSummarizerCitation GeneratorParaphraserGrammar CheckerAI DetectorPlagiarism CheckerAI HumanizerAI ChatAI Image GeneratorTranslateSummarizerCitation GeneratorQuillBot for ChromeEmpower your writing with PremiumAchieve new heights when you write without limitsAll Premium plans include:ParaphraserGrammarCheckerPlagiarismCheckerAI DetectorAI HumanizerSummarizerAppsBrowserExtensionsMuch moreFreeFix errors, strengthen your work,and get help brainstorming€0Per monthSign upFeatures you’ll love:Paraphrase up to 125 words Paraphrase in 2 modes Fix basic grammar errors Humanize text in Basic mode Generate basic summaries Access AI Detector (limited) Most popularPremiumFeel confident your writing is clear,impactful, and flawless€8,33Per month, billed annuallyUpgradeEverything in a free plan, plus:Unlimited paraphrasingParaphrase in unlimited modesGet advanced grammar recommendationsHumanize text in Advanced modeCreate custom summariesAccess AI Detector (unlimited)Prevent accidental plagiarismAnd much moreTeam PlanEmpower your organization to write
with clarity and confidenceExplore Team PlanEverything in Premium plan, plus:Team usage metricsUser management dashboardCentralized billingData controlPersonal supportAnd much moreCompare plan featuresEverything you need to succeedEfficiencyFlexibilityCreativityIntegrityInspirationConfidenceSeamlessly transform unlimited text Rewrite your paper in one click with unlimited paraphrasing. Say goodbye to constantly switching tabs and hitting copy/paste.Upgrade to PremiumSeamlessly transform unlimited text Rewrite your paper in one click with unlimited paraphrasing. Say goodbye to constantly switching tabs and hitting copy/paste.Upgrade to PremiumTrusted by over 35 million writers worldwideWhether you’re a student, content creator, or working professional, QuillBot can help you take your writing to new heightsUpgrade to Premium“As someone who makes money online by writing, I wouldn't say I like fluff, so I will say that briefly. QuillBot is one of my favorite tools, and I use it daily. It will save you time and money.”Jerry KeszkaContent creator“My favorite QuillBot tools are the Paraphraser and the AI Detector. These aren't static tools; they're constantly evolving and helping me improve my technical, commercial and creative writing.”Nico ZwaneveldPublished author"I've been writing blogs and articles for over four years now, and as a teacher, I've always needed something to aid or simplify my writing process. That's when I discovered QuillBot and its capabilities. It not only saves me time but also enhances my creativity."Akshita ThakurEnglish language trainer"As a student, I can confidently say that QuillBot has been a game-changer in my academic journey. It’s an indispensable tool for any student looking to improve their writing skills and save time on their assignments."Danisha VermaStudent“As someone who makes money online by writing, I wouldn't say I like fluff, so I will say that briefly. QuillBot is one of my favorite tools, and I use it daily. It will save you time and money.”Jerry KeszkaContent creator“My favorite QuillBot tools are the Paraphraser and the AI Detector. These aren't static tools; they're constantly evolving and helping me improve my technical, commercial and creative writing.”Nico ZwaneveldPublished author“As someone who makes money online by writing, I wouldn't say I like fluff, so I will say that briefly. QuillBot is one of my favorite tools, and I use it daily. It will save you time and money.”Jerry KeszkaContent creator“My favorite QuillBot tools are the Paraphraser and the AI Detector. These aren't static tools; they're constantly evolving and helping me improve my technical, commercial and creative writing.”Nico ZwaneveldPublished authorExplore QuillBot Premium Free€0Per monthSign up Premium€8,33Per month, billed annuallyUpgradeRewritingParaphrase your writingUp to 125 wordsUnlimitedParaphrase in built-in modesStandard and Fluency9 unique modesCreate unlimited Custom modesCompare different modesAccess Paraphraser HistoryParaphrase in 23 languagesTranslate text into 40+ languagesAdjust number of synonymsRefiningPrevent accidental plagiarism25,000 words/monthAccess advanced writing suggestionsGet Tone insightsCorrect grammar in 6 languagesCreate accurate citationsDetect AI-generated contentHumanize text in Advanced mode3 usesUnlimitedReadingSummarize text1,200 words6,000 wordsCreate custom summariesMiscellaneousSave documents in QuillBot Flow10 MB100 MBUnlock faster processing speedIntegrationsGoogle Chrome extensionMicrosoft Edge extensionmacOS appWord add-inAndroid keyboard and appiOS keyboard and appFAQsWhat is QuillBot's 14-day money-back guarantee and how does it work? At QuillBot, we guarantee your satisfaction with our services. If you are not satisfied with our services, you may request a refund under our 14-day money-back guarantee if you meet the following requirements:You are a new user
You have not received a refund from us in the pastYour request is made within 14 days of being charged
We reserve the right to verify information, require valid proof of purchase, and deny guarantee requests at our discretion in cases of suspected fraud, shared accounts, or abuse of the money-back guarantee.What happens if I pause my subscription? If you aren't going to use your Premium subscription for a while (if you’re on summer vacation, for example), you can go to your Account page and pause it. You won’t be billed for that time. No need to cancel.How do I pay for a Premium subscription? You can pay using a credit/debit card or with your PayPal account. Please click here to explore the plans.Can I use QuillBot Premium on multiple devices? You can use Premium on all your devices. To prevent abuse, you can only use it on 10 devices at a time.Do you offer volume discounts? Yes, with 5 or more members, you’ll receive a single invoice that includes a discount. To learn more, please click here or contact our Business Development team. Premium empowers writing without limits.Discover what you can accomplish with the right toolsUpgrade to PremiumGet Premium for your team Help your team hit their goals. Discover how everyone can have Premium—for one low price.See details