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Home / Chatgpt / The 6 Best QuillBot Alternatives to Improve Your Writing with AI

The 6 Best QuillBot Alternatives to Improve Your Writing with AI

By Charlotte | Follow twitter | Updated on May 17, 2024
QuillBot is one of the most popular online tools that can be highlighted for its exceptional paraphrasing and other capabilities. However, it may only be appropriate or affordable for some. Rewriting your text manually rather than using an appropriate QuillBot alternative can be prolonged and challenging.

Fortunately, there is a wide range of QuillBot similar tools available online. This article walks you through the detailed information on choosing the best free AI tools for paraphrasing, translating, summarizing, editing, changing the text's tone and more tasks.

Why Do You Need a QuillBot Alternative

QuillBot is a professional platform that paraphrases the text you enter. It can also spin old content so that it passes plagiarism checks. Before we learn more about QuillBot alternatives, let's quickly find out what QuillBot can do to compare and pick an appropriate alternative that meets our needs.

Key Features of QuillBot

  • Paraphrasing Tool
  • Multiple Paraphraser Modes
  • Grammar Checker feature
  • Plagiarism Checker feature
  • Summarizer tool
  • Translator feature
  • AI Detector
  • offers two plans: Free and Premium.


  • Free version available
  • Extensions available as a Chrome extension and also available for macOS, MS Word, and Edge


  • Not available for ChatGPT
  • Manual paraphrasing needed

Let's check the following six QuillBot alternatives that are free or paid.

1. SwifDoo AI

SwifDoo PDF is a user-friendly PDF editor and paragraph rewriter tool. It is compatible with the Windows system. With its AI feature, SwifDoo AI is the best alternative to QuillBot for free. It helps you summarize, translate, rewrite, and proofread critical information from lengthy PDF documents and explain complex concepts in straightforward words. The powerful QuillBot alternative is powered by the latest GPT-4 and offers free services for new users.

QuillBot alternative SwifDoo AI

  • Allows users to process a PDF up to 10 MB and ten pages for free of cost
  • Enables rewriting PDF files to optimize the content
  • Helps explain complex concepts from PDF files in simple words
  • Translates PDF documents in multiple languages
  • Quickly and accurately translate, rewrite, summarize, proofread, explain, and analyze PDF documents
  • Compatible with the Windows system only

2. Spinbot

SpinBot is an automatic and best free QuillBot alternative that can rewrite human-readable text into additional, intelligent, readable text. SpinBot is similar to QuillBot as it uses an algorithm that replaces the words and phrases in your text with similar ones. In this way, your content will look unique and original. Spinbot is also available in a paid version with advanced features and functions. Let us see the pros and cons of SpinBot to know which is better, Spinbot or QuillBot.

QuillBot alternative Spinbot

  • Lightning fast as well as free
  • There is no need to register an account to sign up and log in
  • Instantly spin, rewrite, or paraphrase a large part of textual content up to 10,000 characters or about 1000 words
  • Poor quality of content
  • Readers may be disgusted by poorly spun content
  • Many of the sentences SpinBot created can be unreadable

3. Prepostseo

Prepostseo plagiarism checker is the best QuillBot alternative. It allows 30 search queries for visitors and 500 search queries/month. However, It only allows downloading PDFs and is expensive with a link.

QuillBot alternative Prepostseo

  • Free alternative to QuillBot with several features
  • No registration is required for free use
  • Substantial query limits per month, even for free users
  • The free version comes with too many ads
  • Some tools are not very useful until you upgrade to a premium
  • Limited searches for signed-up users

4. Wordtune

Wordtune is an innovative tool like QuillBot. It enhances your writing in real-time and offers free and premium versions. Using advanced artificial intelligence, Wordtune analyzes your text and suggests alternative phrasings, word choices, and sentence structures. Let us check the pros and cons related to this alternative to QuillBot.

QuillBot alternative Wordtune

  • Enhanced writing
  • Vocabulary expansion
  • Personalized recommendations
  • Dependency on AI
  • Lack of human touch
  • Limited language support (Currently, supports English users only)

5. TextCortex

TextCortex is an excellent AI writing tool that can help you create high-quality content for websites and apps like QuillBot. It generates distinctive and engaging texts quickly. This QuillBot alternative tool is available for free and allows ten creations per day.

QuillBot alternative TextCortex

  • Reduce creative blocks and get from 0% to 70% in less than three clicks
  • Offers a free plan with ten creations per day
  • Browser extension feature that integrates with 2000+ platforms and supports 25+ languages.
  • Can't generate original and plagiarism-free content
  • Can't handle complex or technical topics
  • There is no guarantee for the accuracy, reliability, or validity of the content

6. Copy.ai

Copy.ai is a QuillBot ai alternative writing tool for free by requesting a demo. You can start with a free plan to generate up to 100 words daily and access some essential writing tools. Let us examine the pros and cons of this alternative to the QuillBot paraphrasing tool.

QuillBot alternative Copy.ai

  • Generate creative content quickly and easily.
  • Inspire with new ideas and suggestions for your projects
  • Save time and effort by writing for you
  • May not always produce original or accurate content
  • One may not understand the context or tone of your message
  • Sometimes, it may not respect the intellectual property rights of others

Final Wrap Up

Content creation involves context-switching. Artificial intelligence has solved everyday challenges like writer's block and time constraints while upgrading creativity and productivity. Many tools are available to help you create content.

This article provides detailed information on the six best software. However, you are still confused about which one to pick based on your needs and affordability. In that case, SwifDoo AI is one of the best paraphrasing tools and QuillBot alternative apps among the six above-listed ones.


Q:Can Turnitin detect QuillBot?

Yes, Turnitin's algorithms can now recognize text that QuillBot has paraphrased. The software can identify this AI tool's distinct patterns and formatting.

Q:What is better than QuillBot?

Many tools better than Quillbot are available in the market. It depends upon your needs and requirements to settle with the most apt one. For example, you can use SpinBot to spin content, Prepostseo to check plagiarism, and Wordtune to enhance writing in real-time. However, if you are looking for a comprehensive solution, the SwifDoo AI can manage all your tasks in one place and speed up your workflow without hassle.

Charlotte has been in the software industry for 8+ years. She works for AWZWARE now as a passionate writer. She is good at providing simple guides to use various video, office and entertainment software. Charlotte also recommends many other useful tools to make your work and life easier. A food lover too.

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