QuillBot Review (2026)
Paraphrase, summarise and check your writing with an affordable AI toolkit. Best for: Students and writers who need paraphrasing and summarising.
What is QuillBot?
QuillBot is best known for its paraphrasing tool, which rewrites sentences in different styles while keeping the meaning. Over time it has added a grammar checker, summariser, citation generator, translator and AI detector.
It is especially popular with students and non-native writers because it offers many tools in one place at an accessible price.
What problems does QuillBot solve?
Here are the concrete pain points QuillBot addresses — and how it addresses them.
Repetitive wording
Paraphrase sentences in multiple modes.
Long readings
Summarise articles into key points.
Citation formatting
Generate citations in common styles.
Grammar mistakes
Free grammar checking.
Key features and solutions
- Paraphraser. Several rewriting modes and a synonym slider.
- Summariser. Bullet or paragraph summaries.
- Grammar checker. Fix errors quickly.
- Citation generator. APA, MLA and more.
- AI detector and humaniser. Check and adjust AI-like text.
- Translator. Translate between many languages.
Best use cases for QuillBot
- Rewriting essay sentences
- Summarising research
- Improving clarity for non-native speakers
- Building citations
- Varying marketing copy
Who it's for: Students, academics, bloggers and ESL writers.
QuillBot pricing
QuillBot offers a free plan with word limits and modes, and an affordable Premium plan unlocking all modes and longer inputs. See the premium page screenshot.
Pros and cons
Pros
- Excellent paraphrasing
- Many tools in one
- Affordable Premium
- Integrations with Word and Chrome
Cons
- Paraphrasing can change nuance
- Free limits are tight
- Academic integrity concerns if misused
QuillBot vs alternatives
How QuillBot compares with Grammarly, ChatGPT, Writesonic:
| QuillBot | Grammarly | ChatGPT | Writesonic | |
|---|---|---|---|---|
| Category | AI Writing Tools | AI Writing Tools | AI Chatbots & Assistants | AI Writing Tools |
| Best for | Students and writers who need paraphrasing and summarising | Polishing emails and documents across every app you use | Everyday writing, brainstorming, analysis and multimodal tasks | SEO content creation and AI search visibility tracking |
| Pricing model | Freemium | Freemium | Freemium | Freemium |
| Free plan | Yes | Yes | Yes | Limited |
| Developer | QuillBot (Learneo) | Grammarly (Superhuman) | OpenAI | Writesonic |
| Platforms | Web, Chrome extension, Microsoft Word, macOS, iOS, Android | Browser extension, Windows, macOS, iOS, Android, Microsoft Office, Google Docs | Web, iOS, Android, macOS, Windows | Web, API |
Detailed head-to-head: Grammarly vs QuillBot
Verdict
QuillBot is the most affordable all-in-one toolkit for paraphrasing and summarising. Grammarly is stronger for proofreading across apps.
Try QuillBot ↗QuillBot FAQ
Is QuillBot free?
Yes, with limits; Premium unlocks more.
Is paraphrasing with QuillBot plagiarism?
You must still cite original ideas. Paraphrasing tools do not remove the need for attribution.
Does QuillBot have a grammar checker?
Yes, and it is free.