Paraphrasing and rewriting
Rewrite sentences or paragraphs with the Paraphraser, which is positioned as the product’s central writing tool. Premium expands it with unlimited paraphrasing, more modes, custom modes, history, and multiple languages.
What Quillbot is
Quillbot is an AI writing platform centered on rewriting, editing, originality checking, and content creation. Its homepage presents tools for paraphrasing, grammar correction, tone analysis, fluency improvement, summarization, citation generation, AI detection, plagiarism checking, translation, AI chat, and image generation.
The product is designed to help individuals and teams write more clearly and produce content across different workflows, including documents, presentations, PDFs, and browser-based writing. Quillbot also offers browser extensions and desktop and mobile apps, plus a team plan for shared purchasing and administration.
Core capabilities
Grammar correction
Check grammar and spelling, with Premium adding advanced writing recommendations and grammar support in six languages.
Summarization and PDF workflows
Summarize longer text, create custom summaries on Premium, and work with PDF content through ChatPDF and PDF editing tools.
Originality and citation tools
Detect AI-written text and AI-generated images, check for plagiarism, and generate citations for common academic styles.
AI creation tools
Generate and edit content with AI Chat, AI Image Generator, Presentation Creator, background removal, and AI image editing tools.
Cross-platform access
Use Quillbot across extensions and apps, including Chrome, Edge, Safari, Word, Android, iOS, macOS, and Windows.
Common ways to use Quillbot
Polishing draft text
Use the Paraphraser to rework a sentence or paragraph while keeping the original meaning, then compare modes or apply Premium’s advanced options when you need more control over tone and wording.
Editing for clarity
Run writing through grammar checking, tone insights, and fluency improvements when you want cleaner academic, professional, or client-facing copy.
Working with long documents
Summarize long passages or ask questions about a PDF with ChatPDF when you need to get through research material, reports, or source documents faster.
Academic and citation workflows
Generate citations, check for plagiarism, and use AI detection tools when you need to prepare academic or research-oriented writing with originality checks.
Creating multi-format content
Create cover letters, social posts, presentations, or images when a project needs both written content and supporting visuals in one workspace.
Pros and Cons
Pros
- Combines paraphrasing, grammar, summarization, citations, originality checks, and AI creation tools in one product.
- Offers a free plan alongside Premium and Team options.
- Works across major browsers, desktop apps, mobile apps, and Word.
- Includes team purchasing and administration features for organizations.
- Supports common writing workflows such as essays, cover letters, reports, PDFs, and slides.
Cons
- Several plan details are only partially visible in the source, so some limits and pricing structure are not fully specified.
- The public sources emphasize writing and rewriting workflows more than deep document-management or collaboration features.
FAQ
Does Quillbot have a free plan?
Quillbot offers a free plan and paid Premium plans. The free plan includes limited paraphrasing, grammar checks, summarization, AI detection, and other tools, while Premium adds unlimited paraphrasing, more modes, advanced grammar recommendations, full Humanizer access, unlimited AI detection, and larger limits for summaries and AI chat.
Can I use Quillbot Premium on multiple devices?
Yes. Quillbot Premium can be used on all of your devices, but the source says it can be active on up to 10 devices at a time.
What platforms does Quillbot support?
Quillbot says Premium includes browser extensions and apps, including Chrome, Edge, Safari, Word, Android, iOS, macOS, and Windows.
Is there a team plan for organizations?
Yes. The Team Plan is designed for purchasing multiple Premium subscriptions in one transaction and includes team usage metrics, a user management dashboard, centralized billing, data control, and priority assistance.
How can I pay for Quillbot Premium?
The source says you can pay for Premium with a credit or debit card or with PayPal.
Quick Facts
- Category
- AI writing assistant
- Source domain
- quillbot.com
- Primary use
- Rewrite, edit, summarize, and create content
- Platforms
- Chrome, Edge, Safari, Word, Android, iOS, macOS, Windows
- Plans
- Free, Premium, Team Plan
- Team features
- Usage metrics, user management, centralized billing, data control
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