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Best 11 AI Rewriter Tools You Should Try

Best AI rewriter tools
October 14, 2025||By Umar Shad

Are you a content writer looking for AI rewriter tools to improve your writing skills and make your task easier? You are at the right place. This article lists the eleven best AI rewriter tools to help you generate quality text while saving time. Let’s start with what AI rewriter tools are.

What Are AI Rewriter Tools?

AI rewriter tools are software applications designed to rewrite or rephrase text using artificial intelligence technology. These tools feature a user-friendly interface that enables quick generation of unique, well-written content by restructuring sentences while preserving the original message.

Students, content creators, freelancers, marketing professionals, academic writers, and business professionals often use AI rewriter tools to improve the clarity and effectiveness of their writing. AI rewriter tools can offer different narrative ideas and angles, making them valuable for various writing tasks.

What to Look for In AI Rewriter Tools?

You should consider several key factors before choosing AI rewriter tools.

  • Quality of rewritten content: The primary purpose of an AI rewriter tool is to generate the highest-quality rewritten content. Look for tools that keep the original meaning of the sentence even after rewriting.
  • Customization: Look for a tool that offers different customization options to generate content according to your needs.
  • Multiple languages: The AI rewritten tool should offer conversion in different languages.
  • Ease of Use: The AI tool should have a user-friendly interface.
  • Speed/Efficiency: Opt for a tool that converts quickly and efficiently.
  • Plagiarism Detection: Look for a tool that ensures the rewritten content is original or doesn’t violate copyright rules.
  • Feedback: Always check feedback and reviews of the tool before selecting one.
  • Cost: Choose an AI-rewritten tool that provides the most features at the lowest price.

Now you know what to look for in AI rewriter tools. The following section will show you the best 11 AI rewrite tools you should try.

Best 11 AI Rewriter Tools You Should Check

The best tools are:

  • QuillBot
  • WordAi
  • Grammarly
  • Jasper
  • Frase
  • Chimp Rewriter
  • AISEO
  • Speedwrite
  • Spinner Chief
  • Writesonic
  • Rytr

Each of these options comes with unique features. Below, we will explain what makes these tools unique and why you should choose them. Depending on your requirements, you can select an option.

Without any further ado, let’s get into the article.

1. QuillBot

QuillBot AI rewriter tool

QuillBot is #1 on our list of AI rewriter tools. It features a user-friendly interface and advanced technology, making content writing, enhancement, and editing simple. This tool is ideal for students, professionals, or teachers seeking to enhance the appeal of their content. You can use this tool to rewrite or rephrase text.

QuillBot has many exciting features to offer. With its paraphrasing features, you can rewrite the text and change sentences and vocabulary while retaining the original message. It has modes like standard, short, creative, and fluency.

With summarizer features, this tool enables you to condense lengthy sentences and articles into concise overviews. Additionally, you can translate your content into different languages, including German, English, French, Italian, and Japanese.

QuillBot’s plagiarism checker is a game-changer for those concerned about maintaining originality. It scans your text against a vast database, flagging unoriginal or duplicated content. This ensures the uniqueness of your work, a crucial aspect in today’s content-driven world. Moreover, this AI rewriter tool is compatible with various forms of English, aiding in correcting grammatical errors.

Features

  • Paraphrasing tool
  • Grammar checker
  • Plagiarism checker
  • Translator
  • Available as a Chrome extension

Pricing

QuillBot is a freemium AI rewriter tool. You can sign in for free with limited options. The premium version costs $49.95/year and has a 3-day money-back guarantee.

2. WordAi

WordAi AI rewriter tool

WordAi is a tool that gets your attention when refining your content and text. This AI tool harnesses the power of OpenAI’s technology to rewrite paragraphs and sentences. In essence, it operates by receiving requests or prompts from users.

Leveraging its rewriting capability, it replaces certain words with synonyms, demonstrating a thorough language understanding. The result? High-quality, original, and plagiarism-free content that you can trust.

This tool’s article rewrite feature primarily focuses on rewrites rather than content generation. First, create your content yourself before putting it into the content spinner tool. WordAi claims that its results are undetectable by different AI content detector tools. So you don’t have to worry about plagiarism. In addition, using a bulk rewrite content tool, you can also convert whole articles in batches.

WordAi is a simple tool to use. You don’t have to be a technical expert to explore its unique features. It’s a highly efficient tool that allows you to convert your text quickly and accurately. You can create up to 1000 rewrites per original article to get the desired one.

Features

  • Completely restructure sentences
  • Split sentences
  • Enrich sentences
  • 1-1000 rewrites
  • Control over changes

Pricing

WordAi is a freemium AI rewriter tool. It offers a 3-day free trial, and the premium version costs $9/month and has a 30-day money-back guarantee.

3. Grammarly

Grammarly AI rewriter tool

Grammarly is a grammar and spelling checker that uses AI to detect spelling, grammar, word choice, punctuation, and style mistakes to improve your writing skills.

This rewriter tool gives you an overall score about your content out of 100 and provides a detailed list of all corrections, including correctness, clarity, engagement, delivery, and other advanced alerts. Grammarly guides you towards more impactful writing by identifying weak adjectives and offering better alternatives.

Grammarly looks for the overuse of certain words and shortens lengthy sentences into short, meaningful sentences. It corrects your grammar and provides readability suggestions. Its generative AI features enable you to refine and pinpoint gaps in your text. To save time, Grammarly also offers human expertise.

Grammarly plagiarism checker identifies and highlights uniqueness with other articles available on the web. You can use Grammarly on phones and laptops through apps. This AI tool also offers a web browser extension that you can use directly on different browsers.

Features

  • Grammar checker
  • Plagiarism checker
  • Citation checker
  • Paraphrasing tool
  • Style guide

Pricing

Grammarly is a freemium AI rewriter tool. You can use it for free with limited features. The premium version offers extra features for $12/month.

4. Jasper

Jasper

Jasper is a text rewriter tool that leverages artificial intelligence to assist you in writing content. You can create different types of content, from blogs to social posts. Jasper offers faster output than other AI writers with high-quality content. This tool helps you create error-free content and improve grammar and writing style. You can also streamline workflow with automated content production, guided content creation, and templates.

Jasper has a Brand Voice feature for a cohesive brand identity. This ensures that the company’s tone, brand identity, and style align with the content. Jasper Chat is an alternative to ChatGPT and gives a more engaging and conversational experience than other AI chatbots. Jasper Chat always gives appropriate responses according to user intent.

Jasper’s Chrome extension allows you to access its features directly from your browser. Jasper can also condense longer text into shorter summaries, making it ideal for creating abstracts, executive summaries, or distilling key points from research materials. Furthermore, Jasper’s content is SEO-optimized, giving you the edge to rank higher in search results.

Features

  • Company knowledge
  • Team acceleration
  • AI-assisted content
  • Analytics and insights
  • Languages

Pricing

Jasper is a freemium tool. You can try it for seven days free of charge or buy a premium version for $59/month.

5. Frase

frase AI rewriter tool

Frase is another one of the best AI rewriter tools. It is an easy tool that saves time by researching topics, generating content outlines, and using AI to write content. Its content optimization feature suits entrepreneurs, content creators, and marketers.

Frase offers 30+ native AI templates and 100+ community AI templates to edit your written content. It has a fantastic content editor. It can also function similarly to Google Docs or Microsoft Word.

With Frase, you gain a powerful ally in content development. It can analyze your keyword’s top twenty search results, providing comprehensive research, valuable insights, and optimization advice.

Frase’s AI-powered editing tools enhance the quality of your content and easily highlight any text in the editor. Frase helps you optimize your content for SEO through external and internal link suggestions. Additionally, the chatbot is another fantastic feature of this tool. It enables you to create content that answers the questions you will ask.

Features

  • Paragraph rewriter
  • Templates & SOPs
  • Project management
  • Integrations
  • Multiple suggestions

Pricing

Frase is a freemium AI tool. You can try it for free; the premium plan costs $45/month for one user.

6. Chimp Rewriter

 

Chimp Rewriter tool

Chimp Rewriter is the simplest and oldest AI rewriter tool on the web. This tool offers both manual and automatic rewriting options. You can select and change each word with a synonym by manually rewriting. In automatic rewriting, you write or add your content and let the software rewrite it. With the bulk writing option, you can rewrite multiple articles simultaneously.

Chimp Rewriter’s built-in database provides a wealth of articles for you to rewrite, and you can also enhance your content with images and videos. Its AI protects your brand name and other words from spinning, making it a breeze.

Additionally, the tool’s Copyscape integration ensures you’re always aware of the uniqueness of your content. With the ability to rewrite content in various languages, including Danish, Dutch, German, Italian, French, Romanian, Slovene, and Swedish, Chimp Rewriter truly caters to a global audience.

Chimp Rewriter is compatible with API tools, including Ultimate Ghost, SEO Web System, WP Robot, RankWyz, and more. Lastly, the official site offers a wealth of helpful information, and the help desk is available to address any queries.

Features

  • API Access
  • Multilingual support
  • Automation and customization
  • Artificial intelligence
  • Integration with Chat GPT

Pricing

Chimp Rewriter is a freemium tool. You can try it for free or buy a premium plan for $15/month for two users.

7. AISEO

AISEO

AISOE is an AI rewriter tool that helps you rewrite undetectable content with AI checkers. Add your content, and AISEO will write a high-quality article for you. You can also write an article by putting the topic in the search bar. You can rephrase articles up to fifty thousand characters at one time. This tool guarantees that rephrasing is plagiarism-free. This is due to AISEO bypassing AI detection.

AISEO, the tool that enhances readability, ensures your content is always concise, clear, and of the highest quality. With AISEO, your sentences will have a consistent and straightforward structure, using familiar vocabulary. AISEO’s blog idea creator and art generator cater to various creative needs, including content creation in multiple languages and producing stunning artwork with just a few clicks.

AISEO offers a Google Chrome extension to use this AI tool directly from the Chrome toolbar. You can also create Amazon product captions and headlines for billboards, banner ads, blog posts, etc. Lastly, all the content that AISEO will produce is SEO-optimized. That will help you rank higher in search rankings.

Features

  • AI-Driven Automation
  • Undetectable content
  • Fully reform sentences
  • Uniqueness
  • Instant blog generator

Pricing

AISEO is a premium AI rewriter tool. It costs $24/month with a 3-day cancellation option.

8. Speedwrite

Speedwrite

Speedwrite is a flexible AI rewriter tool with a user-friendly interface that quickly generates unique and well-written text. It is best for students, content creators, freelancers, marketers, academics, and business professionals.

This AI tool changes your text structure while keeping the original message. Speedwrite makes your text more precise and more compelling by restructuring sentences. This AI rewriter tool offers a range of ideas and angles to enhance your narratives.

Speedwrite offers cross-platform compatibility, so you can easily switch between desktops and mobiles. Furthermore, this AI tool is known for its reliability and performance. It reduces your time by generating suggestions and correcting errors in seconds. And its fast output doesn’t affect the quality of the content.

Speedwrite has a well-organized help center that offers users a sense of security and support. It provides troubleshooting advice and FAQs, ensuring you have the necessary resources. Additionally, you can access customer support through various channels, ensuring help is always at your fingertips when needed.

Features

  • Create unique, plagiarism-free content
  • High-quality rewriting
  • Cross-platform compatibility
  • Customer support

Pricing

Speedwrite is a premium AI rewriter tool. It costs $7.99/month with 6000 iterations at once.

9. Spinner Chief

Spinner Chief

Spinner Chief is the last tool in our list of AI rewriter tools. It is a simple but powerful AI rewriter tool with a user-friendly interface. Paraphrasing is the key feature of this tool. You can create various versions using the provided content. It rewrites the text using advanced natural language processing (NLP) algorithms. This way, you can change the phrase and structure of the text while maintaining the original meaning.

With its grammar checker feature, Spinner Chief quickly examines the syntax and structure of the rewritten text. It is also an expert at identifying and correcting standard punctuation and grammar mistakes, such as subject-verb agreement, misused homophones, and tense verb errors. Its Summarizer can also transform lengthy articles or paragraphs into concise yet meaningful pieces.

ChatGPTSpin combines Spinner Chief and ChatGPT, which helps you create unique and optimized articles. With this feature, you can generate bulk and rewrite articles simultaneously. You will also get the option to exclude by specifying keywords. Lastly, the AI detection and plagiarism check feature is highly accurate and efficient.

Features

  • Paraphrase
  • Grammar checker
  • Summarizer
  • API

Pricing

Spinner Chief is a freemium AI tool. You can use it for free or buy a premium plan for $99/year.

10. Writesonic

Writesonic

Writesonic is an AI-powered content generation platform designed to help businesses, marketers, and WooCommerce store owners create high-quality content quickly and efficiently. Using advanced natural language processing and machine learning algorithms, it generates product descriptions, blog posts, ad copies, and marketing content that resonates with audiences.

Writesonic supports multiple languages and tones, enabling personalized messaging for different customer segments. Its SEO-focused features assist in crafting content optimized for search engines, enhancing website traffic and visibility.

With pre-built templates, users can streamline content creation for emails, landing pages, social media, and e-commerce product listings. By automating repetitive writing tasks, Writesonic saves time, boosts productivity, and improves the overall content strategy for online businesses.

Features

  • Pre-built templates for emails, landing pages, and e-commerce listings.
  • Tone and style customization for personalized messaging.
  • Bulk content generation to save time on repetitive tasks.
  • Real-time content improvement suggestions and grammar corrections.
  • Integration with popular platforms and tools for seamless workflow.

Pricing

Writesonic is a premium tool. Their plans start at $39 a month.

11. Rytr

rytr

Rytr is an AI-powered writing assistant that helps content creators, marketers, and WooCommerce store owners generate high-quality content quickly.

Using advanced machine learning and natural language processing, Rytr can create blog posts, product descriptions, ad copy, and more with minimal input. Its intuitive interface allows users to select tones, languages, and content formats, making it easy to tailor outputs to specific needs.

With features like keyword optimization and AI-driven suggestions, Rytr helps improve productivity, maintain content consistency, and enhance SEO performance across websites and online stores.

Features

  • AI-powered content generation for blogs, product descriptions, ads, and social media posts
  • Multiple tones and languages for tailored content output
  • Keyword optimization for SEO-friendly writing
  • Templates for various content formats, including emails, landing pages, and captions
  • Customizable writing style and length for precise content control

Pricing

Rytr is a freemium tool. With the free version, you can generate 10K characters a month. Their premium plan starts at $7.50 a month, offering unlimited character generation.

Tips for Using AI Rewriters Effectively

While AI rewriter tools can save hours of manual work, using them strategically ensures you maintain quality, originality, and SEO performance. Here are some tips to get the best results:

  • Always Review the Output: AI-generated text might sound fluent, but can sometimes miss context or tone. Read through and tweak for accuracy and clarity.
  • Adjust Creativity Settings: Many tools (like ChatGPT or Jasper) allow control over creativity or temperature. Use lower settings for factual content and higher ones for creative writing.
  • Preserve Your SEO Keywords: When rewriting blog posts or web pages, ensure important keywords remain naturally integrated.
  • Combine Tools for Better Results: Pair rewriters with grammar checkers like Grammarly or SEO plugins like Rank Math for refined, optimized text.
  • Avoid Overuse: Don’t rewrite already-optimized content unnecessarily—focus on pages that genuinely need freshness or improved readability.
  • Fact-Check and Cite Sources: AI might generate incorrect data or outdated info, so verify any factual claims.

Bonus: Use AI Copilot to Supercharge Your WordPress Writing Workflow

If you’re using WordPress to create or update content, you don’t have to switch between browser tabs or external AI tools. AI Copilot brings powerful rewriting, paraphrasing, and content-generation features directly into your WordPress editor.

With AI Copilot, you can:

  • Instantly rewrite paragraphs or headlines without leaving the post editor.
  • Generate SEO-friendly meta titles, descriptions, and summaries.
  • Create outlines, FAQs, or product descriptions using AI prompts.
  • Speed up your entire writing workflow — from ideation to final draft.

Whether you’re managing a blog, WooCommerce store, or a content-heavy site, AI Copilot seamlessly integrates AI writing and rephrasing into WordPress, helping you save time and maintain consistent quality across all your posts.

Frequently Asked Questions

Now, let’s take a look at some of the frequently asked questions and answers regarding this topic.

What exactly is an AI rewriter tool?

An AI rewriter tool uses artificial intelligence and NLP methods to rephrase or paraphrase content, while preserving its meaning. It helps content creators quickly generate alternate versions of text for better readability or SEO.

Are AI rewriters legal and plagiarism-safe?

Yes, when used properly. The best tools produce original content by restructuring sentences rather than copying. But you should always review and polish rewritten output to avoid accidental duplication and maintain authenticity.

Can AI rewriters preserve technical terms or brand names?

Most top tools let you set protected words (brand names, domain-specific jargon) so they remain unchanged during rewriting. This ensures that your specialized terms or product names are retained.

Do AI rewriters affect SEO?

Properly rewritten content can boost readability and relevance, but over-rewriting might lead to unnatural phrasing. Use them as a base, and refine the content manually to avoid penalties and maintain keyword integrity.

How many languages do these tools support?

Many leading AI rewriters support multiple languages, including English, Spanish, French, German, etc. This allows non-English bloggers or multilingual sites to benefit from rewriting tools as well.

Will these tools replace human editors?

No. AI rewriters work best as assistants — saving time by generating first drafts. Human editors are still essential to refine tone, context, flow, and accuracy.

Which tool is best for bulk rewriting or batch content?

Look for features like bulk rewrite, API access, or batch processing. Some tools enable you to rewrite multiple articles simultaneously or integrate with workflows (via APIs), making them ideal for larger-scale content operations.

Conclusion

All eleven AI rewriter tools discussed in this article offer content writers the opportunity to enhance their writing skills, increase productivity, and generate high-quality text efficiently.

Using these tools enables content writers to save valuable time and produce engaging content quickly. Whether it’s to rephrase, rewrite, or improve writing, these AI rewriter tools provide the necessary support to elevate the quality of written work.

We recommend using QuillBot due to its high efficiency and low cost. Grammarly and Frase can be utilized for excellent-quality content spinning with a medium budget. Jasper may be a better choice for professionals, despite its high price.

Do you use any of these AI rewriter tools?

Which tool do you use?

Tell us in the comment section below.

Below, you’ll find plenty of super informative articles in the content writing and ranking niche to check out.

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