QuillBot
Verified FEATUREDWrite, Design & Create
Verified by the maker Details confirmed by QuillBot
Overview
QuillBot started as a paraphraser and is now a full writing toolkit. The paraphraser is still the core: paste text, pick a tone, and get it rewritten without losing the meaning. Around it sit a grammar checker, a summariser, a plagiarism checker, an AI detector and humaniser.
About QuillBot
QuillBot started as a paraphraser and is now a full writing toolkit. The paraphraser is still the core: paste text, pick a tone, and get it rewritten without losing the meaning.
Around it sit a grammar checker, a summariser, a plagiarism checker, an AI detector and humaniser, a citation generator and a translator, plus AI chat and image generation. The Chrome extension puts the same tools into whatever you are writing in, which is why it is used everywhere rather than only on its own site.
Its reputation is as a student tool, but the paraphrasing and grammar work just as well for anyone whose first language is not English, or who writes a lot and wants a second pass before sending.
🎥 QuillBot demo video
No demo video yet
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📷 Screenshots
✨ Key Features
Paraphraser
Rewrite text in a different tone or length.
Grammar checker
Catch the mistakes a spellchecker misses.
Summarizer
Condense long text to the parts that matter.
Plagiarism checker
Check text against published sources.
Citation generator
Build references in the usual academic formats.
AI detector and humaniser
Estimate whether text reads as AI-written.
🎯 Target Audience
Students
Essays, citations and rewriting, in one place.
Non-native English writers
A second pass before anything is sent.
Researchers
Summarising and citing as part of the writing.
Content writers
Rewriting at volume without starting over.
Professionals
Tidying email and documents quickly.
⚖️ Pros & Cons
Pros
Cons
👤 Founder / CEO
Rohan Gupta
Co-founder
Rohan Gupta studied finance and computer science at the University of Illinois at Urbana-Champaign, where he was president of Founders, after stints at NASA, Facebook, AbbVie and Cameo. He started QuillBot in 2017 with co-founders who shared his machine learning background, and was named to Forbes 30 Under 30. QuillBot was acquired by Learneo in 2021; he led it as CEO for eight years before moving to a chief strategist role.
Pricing Prices from the maker · check quillbot.com for current plans
❓ Frequently Asked Questions
What is QuillBot?
Write effortlessly and efficiently with Quillbot's suite of AI tools. Paraphrase, check grammar, analyze tone, improve fluency, and more. Start doing your best work.
What are the key features of QuillBot?
QuillBot offers 6 main features. Paraphraser: Rewrite text in a different tone or length. Grammar checker: Catch the mistakes a spellchecker misses. Summarizer: Condense long text to the parts that matter. Plagiarism checker: Check text against published sources. Citation generator: Build references in the usual academic formats. AI detector and humaniser: Estimate whether text reads as AI-written.
How much does QuillBot cost?
QuillBot uses a Contact us pricing model.
What are the pros and cons of QuillBot?
Key advantages include: The paraphraser is still the best-known one for a reason; A lot of separate tools under one subscription; The extension means you use it where you already write. Potential drawbacks: The free tier limits length and the better rewriting modes; Rewritten text still needs reading before it goes out.
What type of tool is QuillBot?
QuillBot is listed under Paraphraser on Ai Product Index.
Where can I try QuillBot?
You can visit the official QuillBot website at quillbot.com to sign up, explore features, or start a free trial.
SIDE BY SIDE
QuillBot vs DeepL Write vs Netus AI
See at a glance which tool leads on each point. ★ = best in row
| CRITERIA | Q QuillBot THIS TOOL | D  DeepL Write UNCLAIMED | N  Netus AI UNCLAIMED |
|---|---|---|---|
| Best for | Write, Design & Create | DeepL AI Platform: Translation, Voice & API | AI Humanizer, AI Detector & Multi AI Chat |
| Starting price | Contact us | $8.74 / month ★ Lowest | $14 / month |
| Free plan | No | Yes | Yes |
| Verified listing | Yes ★ Only one | No | No |
| Pricing model | Contact us | Freemium | Freemium |
| Founded | 2017 ★ Longest running | 2017 ★ Longest running | Not stated |
| Links | Visit QuillBot ↗ | View listing | View listing |
REVIEWS
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