Best AI tools to paraphrase text
Top picks at a glance:
- Aithor — Students and researchers generating academic content with verifiable citations.
- NextDocs — Professionals needing to produce polished presentations and documents simultaneously.
- Mobirise — Web designers who need to integrate content updates with site construction.
- Scribbr — Academic users requiring proofreading and plagiarism checks for education-related work.
- WriteABookAI — Non-fiction authors looking to organize and draft full-length manuscripts.
| Tool | What it does | Pricing | Free tier | Refunds |
|---|---|---|---|---|
| Aithor | An AI writing assistant for generating essays, research papers, and academic texts with verifiable sources. | Free tier; paid from $12.50/mo | Yes | 14 days |
| NextDocs | Create polished docs and slides from prompts, then refine, brand, and export them from one workspace. | Free tier; paid from $16/mo | Yes | 30 days |
| Mobirise | An AI-powered website builder that translates text prompts into professional, responsive websites with code export capabilities. | Free tier | Yes | 14 days |
| Scribbr | A platform offering academic proofreading, plagiarism detection, citation generation, and various AI-based writing and editing tools. | Free tier | Yes | — |
| WriteABookAI | Platform to structure, draft, and publish non-fiction books with AI assistance. | Free tier | Yes | 30 days |
— means the vendor does not state it on the pages we read.
How do I choose an AI tool to paraphrase text?
When selecting your tool, first identify your platform needs. If you require programmatic integration, prioritize Aithor, NextDocs, or Scribbr for their API access. For browser-based or document-specific tasks, check if you need the Chrome extension offered by Scribbr. Next, examine the financial commitment and flexibility. Compare the monthly starting prices of $12.50 to $16.00 and note the refund windows, which range from 14 to 30 days. Be aware of how you manage your subscription; confirm whether you prefer in-app cancellation or if you are comfortable sending an email to cancel, as required by Scribbr. Finally, pay attention to stated limits, such as Scribbr’s requirement that documents be education-related or the specific modification restrictions tied to WriteABookAI. Aligning these technical and administrative constraints with your workflow will ensure you select the appropriate tool.
Aithor
Visit Aithoraithor.comCancellation & refund terms for Aithor
Best for: Students and researchers generating academic content with verifiable citations.
This AI writing assistant specializes in the creation of essays and research papers. It provides an interface to paraphrase text, though it offers no guarantee of 100% undetectability. The service is available via web and API, featuring a 14-day refund window.
That's what my AI Paraphraser is for – explore your meaning from a new angle or work on the vibes and tones of your writing.
Pricing, in their words: “Best Value Twice a year 55% off $166.6 $74.99 $12.5/ month” (pricing)
Subscription terms they state: cancel in-app · auto-renews · 14-day refund window (source)
Limits the vendor states:
- No guaranteed 100% undetectability
NextDocs
Visit NextDocsnextdocs.io
Best for: Professionals needing to produce polished presentations and documents simultaneously.
This platform enables you to rewrite document sections with AI while keeping your work consistent across slides and files. It supports both web use and API access. Users benefit from a 30-day refund window and convenient in-app subscription management.
Rewrite the introduction to be more engaging
Pricing, in their words: “Simple, transparent pricing Start free, upgrade when you need to. No hidden fees.” (pricing)
Subscription terms they state: cancel in-app · 30-day refund window (source)
No usage limits stated on the pages we read.
Mobirise
Visit Mobirisemobirise.comCancellation & refund terms for Mobirise
Best for: Web designers who need to integrate content updates with site construction.
This tool uses AI to rewrite website content and translate prompts into responsive, professional designs. It offers code export capabilities but lacks an API. Note that users cannot resell AI designs as templates and there is no guarantee of service availability.
The AI Content Rewrite and Improvement tool analyzes existing copy and provides data-driven suggestions to enhance clarity, tone, and persuasiveness.
Pricing, in their words: “A completely free plan is available, offering the opportunity to create up to three full AI-powered websites each month.” (pricing)
Subscription terms they state: cancel in-app · auto-renews · 14-day refund window (source)
Limits the vendor states:
- Cannot resell AI designs as templates
- No guarantee of AI availability
Scribbr
Visit Scribbrscribbr.com
Best for: Academic users requiring proofreading and plagiarism checks for education-related work.
Scribbr helps you rewrite text in your own words while offering tools for citation and proofreading. It is accessible via web or Chrome extension with API support. Keep in mind that certain services like plagiarism checks cannot be canceled.
Paraphrasing Tool Rewrite texts in your own words.
Pricing, in their words: “We believe that every student should have the right tools for academic success. Free tools like a paraphrasing tool, AI Humanizer, grammar checker, summarizer and an AI Proofreader.” (pricing)
Subscription terms they state: cancel by email (source)
Limits the vendor states:
- The Document must be education related.
- Cannot cancel Plagiarism, Citation, Self-Plagiarism, or AI proofreader checks.
WriteABookAI
Visit WriteABookAIwriteabookai.com
Best for: Non-fiction authors looking to organize and draft full-length manuscripts.
This platform assists with the structural and drafting phases of writing non-fiction books. It allows you to rewrite text sections directly through its web interface. Users should be aware that refunds are restricted by usage and modifications are limited after 12 months.
Refine any section with intelligent rewrite suggestions. Improve clarity, flow, and professional presentation.
Pricing, in their words: “Pay Once. Own It Forever.” (pricing)
Subscription terms they state: 30-day refund window (source)
Limits the vendor states:
- no modifications after 12 months
- refunds restricted by usage
Which one for your situation?
- You are a student writing a research paper and need to incorporate external information with proper attribution. → Aithor: It is specifically designed for generating academic texts and research papers while helping you incorporate verifiable sources.
- You are a professional preparing a slide deck and internal document for an upcoming company board meeting. → NextDocs: It allows you to create and refine slides and documents from a single workspace with a 30-day refund window.
- You are a small business owner updating the copy on your company website and need to refresh your layout. → Mobirise: It focuses on website building and content rewriting, though it does not support API integrations and carries specific resale limitations.
- You are an educator needing to review student assignments for proofreading and ensure content is original. → Scribbr: It provides a comprehensive suite of academic tools including proofreading and plagiarism detection, specifically tailored for education-related documents.
- You are an aspiring author working on the structure and drafting process of a new non-fiction book. → WriteABookAI: It is purpose-built for structuring and drafting books, though you should note the limitations on modifications after 12 months.
FAQ
Is there a free tool to paraphrase text?
Yes — Aithor, NextDocs, Mobirise, Scribbr, WriteABookAI offer a free tier.
What is the cheapest paid option to paraphrase text?
Aithor starts at $12.50/month.
Which of these have an API?
Aithor, NextDocs, Scribbr document a developer API.
How do I cancel these subscriptions?
Aithor: cancel in-app; NextDocs: cancel in-app; Mobirise: cancel in-app; Scribbr: cancel by email. WriteABookAI does not state a cancellation route on the pages we read.
Can I get a refund?
Aithor states a 14-day refund window; NextDocs states a 30-day refund window; Mobirise states a 14-day refund window; WriteABookAI states a 30-day refund window. The other (Scribbr) do not state a refund policy on the pages we read.
Do these subscriptions auto-renew?
Aithor, Mobirise state that paid plans renew automatically. Check the billing page before subscribing; the rest do not state it either way.
Sources
Every fact above was read from the vendors' own pages: