QuillBot
AI paraphrasing and writing toolkit — rewrite sentences, check grammar, summarise and generate citations in one place.
About QuillBot
QuillBot is a writing toolkit built around one famous tool: the Paraphraser, which rewrites text in modes like Standard, Fluency, Formal and Creative while keeping your meaning. Around it sit a grammar checker, summariser, plagiarism checker, citation generator and an AI writer — a practical kit for students and professionals polishing drafts. The free plan paraphrases up to 125 words at a time in two modes; Premium removes the limits, unlocks every mode and adds the plagiarism checker.
Key Capabilities & Features
- Paraphraser with multiple tone modes
- Grammar and punctuation checker
- Text summariser for articles and papers
- Plagiarism checker on Premium
- Citation generator (APA, MLA, Chicago)
QuillBot Pricing Plans
Pricing Stability & Change History
| Audit Date | Plan Tier | Starting Price | Status |
|---|---|---|---|
| Oct 31, 2026 Latest Check | Freemium | $0 |
✓ Verified |
Frequently Asked Questions about QuillBot
Is QuillBot free?
A: Yes, with a 125-word limit per paraphrase and two modes. Premium ($9.95/mo) removes limits and adds plagiarism checking.
Is using QuillBot cheating?
A: It depends on context — paraphrasing your own drafts is normal editing; passing off rewritten source text as your own work breaches academic rules. Use it to polish, not to disguise.
Does QuillBot check grammar too?
A: Yes, grammar checking is built in alongside the paraphraser, summariser and citation tools.
Does QuillBot offer any discounts?
A: Annual billing: Premium $8.33/mo billed annually (official '58% off' vs monthly billing). Free plan at $0 with limited features. (Verified Oct 31, 2026.)
