QuillBot
WritingAI paraphrasing and grammar tool with summarizer and citation generator.
About QuillBot
AI paraphrasing and grammar tool with summarizer and citation generator.
Key Features
- ✓7 Paraphrasing Modes: Standard, Fluency, Formal, Simple, Creative, Expand, and Shorten — each optimized for specific writing goals.
- ✓Grammar Checker: Detect and fix grammar, spelling, and punctuation errors in real-time.
- ✓Summarizer: Condense long articles, papers, or documents into key points with adjustable summary length.
- ✓Citation Generator: Automatically generate citations in APA, MLA, Chicago, and other styles.
- ✓Plagiarism Checker: Scan your text against billions of web pages and academic papers to ensure originality.
- ✓Browser Extension: Works in Google Docs, Word Online, Chrome, and email clients for seamless integration.
- ✓Microsoft Word Add-in: Native integration with Microsoft Word for desktop workflow.
Pricing
| Plan | Price | Key Features |
|---|---|---|
| Free | See official pricing | 2 paraphrasing modes, 125 words per input, Standard paraphraser |
| Premium | See official pricing | All 7 modes, unlimited words, 6000 words in summarizer, faster processing, plagiarism check |
| Team | See official pricing | Premium features + centralized billing, team management, analytics |
Some pricing plans have not been verified against official sources recently. Confirm on the official pricing page before purchasing.
Pros & Cons
✅ Pros
- ✅ Excellent paraphrasing quality — maintains meaning while improving flow
- ✅ Multiple modes for different writing styles (formal, creative, simple, etc.)
- ✅ Integrated plagiarism checker is valuable for academic writing
- ✅ Works seamlessly in Google Docs and Microsoft Word
- ✅ Citation generator saves time for students and researchers
- ✅ Free tier is generous for light users
⚠️ Cons
- ⚠️ Free tier limited to 2 paraphrasing modes and 125 words per input
- ⚠️ Plagiarism checker requires Premium subscription
- ⚠️ Can occasionally change meaning slightly when paraphrasing complex sentences
- ⚠️ Doesn't generate original content from scratch — it only rewrites existing text
Use Cases
Daily Workflows
Integrate QuillBot into your daily routine for faster, more accurate results.
Goal Achievement
Use AI insights to stay on track with your objectives. Progress tracking and recommendations included.
Idea Generation
Brainstorm new concepts with AI. Generates creative solutions and alternative approaches.
Alternatives
Frequently Asked Questions
Is QuillBot free?
Yes, QuillBot offers a free plan with 2 paraphrasing modes (Standard and Fluency), 125 words per input, and basic grammar checking. The Premium plan at $10/month unlocks all 7 modes, unlimited words, summarizer, and plagiarism checking.
Is QuillBot good for academic writing?
Yes, QuillBot is popular among students and researchers. The Formal mode is ideal for academic papers, the plagiarism checker helps ensure originality, and the citation generator automatically formats references in APA, MLA, Chicago, and other styles.
How does QuillBot compare to Wordtune?
QuillBot excels at paraphrasing longer passages and offers multiple writing modes. Wordtune is better for sentence-level rewrites and tone adjustment. QuillBot includes built-in plagiarism checking and citations, while Wordtune integrates more deeply with email and social platforms. Many users find value in using both together.
Can QuillBot be detected by plagiarism checkers?
QuillBot's paraphrasing is designed to create original content, but it's not foolproof against AI detection tools. Always review and edit the output to ensure it sounds natural and reflects your own voice. The best approach is to use QuillBot as a writing aid, not a replacement for your own thinking.