QuillBot
quillbot.comQuillBot is an AI writing tool used by millions for paraphrasing, grammar checking, summarizing, and translating text across 30+ languages.
QuillBot is an AI writing assistant specializing in paraphrasing, grammar checking, summarizing, and translating text. Used by millions of students and professionals.
Pricing
Free
Model
freemium
Last tested
3/15/2026
Trustpilot
★4.8(10,449)
Scorecard
What works & what doesn't
Pros · 4
- Best paraphraser on the market
- Generous free tier
- Chrome extension works everywhere
- Multiple writing modes
Cons · 3
- Premium required for longer texts
- Summarizer could be better
- No AI content generation
Don't use this if…
We flag wrong-fit scenarios upfront — so you don't waste money or time.
- You need to paraphrase documents longer than 700 words regularly.
- You require AI-generated content for creative writing tasks.
- You work in a field needing precise technical language and terminology.
- You need a tool that integrates seamlessly with project management software.
Pricing
Pricing Breakdown
Free
Free
Premium
$10/monthly
Capabilities
Features
Paraphraser
Grammar Checker
Summarizer
Translator (30+ languages)
Citation Generator
Plagiarism Checker
Chrome Extension
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