AI ToolsBest Value
QuillBot
The world's most trusted AI paraphrasing and grammar tool
Reviewed by VantageLabs Editorial Research Team
Coverage area: AI Tools & Productivity
Disclosure:This review may contain affiliate links. If you click and purchase, VantageLabs may earn a commission at no extra cost to you. Our editorial scores are never influenced by commercial relationships. Learn more
Overview
QuillBot is used by 35 million writers worldwide for paraphrasing, grammar checking, summarising, and citation generation. Its seven paraphrasing modes — from Standard to Creative to Formal — give precise control over tone and style, making it the go-to editing layer on top of any writing workflow.
Best For
StudentsAcademic writersESL writersEditors and proofreaders
Key Features
- 7 paraphrasing modes
- Grammar checker
- AI summariser
- Citation generator
- Plagiarism checker (Premium)
Pros
- Best-in-class paraphrasing tool
- Excellent for academic and professional editing
- Strong free tier
Cons
- Word limit on free tier
- Less capable than ChatGPT for generating original content
paraphrasinggrammareditingsummarizercitationsacademic
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Pricing
Plan typeFreemium
PricingFree / $9.95/mo Premium
Free tier available
Available in the UK
Editorial Score
4.4
VantageLabs editorial score
Our Promise
Score never influenced by affiliate relationships
30-day minimum hands-on testing
Published, consistent scoring criteria
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