9 Best AI Book Generator Tools & Software 2024 (Free & Paid)

In the recent years, artificial intelligence has greatly developed and has altered our lifestyle and work methods. It is particularly making a substantial influence in the book writing domain.

With the help of AI book generator tools, it is now possible to create books quickly and easily, saving time and effort.

These tools use advanced AI to generate content that is not only unique but also of high quality. In this blog post, we will explore the top 9 AI book generator tools that can help you create your next masterpiece effortlessly.

But before that, let’s quickly discuss what is an AI book generator:

What Is AI Book Generator?

An AI book generator is a copywriting software that uses artificial intelligence to write stories and other types of content for your books. These tools can bypass writer’s block and help generate creative ideas for writers.

A sufficient AI book generator offers a variety of features such as plot generators and character creators, which can help writers create detailed and well-developed characters, settings, and plots.

The plot generator allows writers to select various plot points and develop them into a comprehensive storyline. While the character creator enables writers to create unique and complex characters with detailed backstories and personalities.

Besides that, a powerful AI story generator should also have features, such as plagiarism detectors, multi-language support, and extensions that allow creating stories conveniently everywhere on the go.

Additionally, the generated content can be edited and personalized to match the writer’s style and preferences, resulting in a unique and high-quality finished product.

The AI book generator is an excellent tool for authors who are looking for inspiration or struggling with writer’s block. The software can help generate ideas and inspire creativity, making the writing process more efficient and enjoyable.

Best AI Book Generators 2024:

Here are the best AI tools that can save time in creating book content.

From generated plot ideas to writing unique book stories in intriguing tones, these tools will certainly help you in the book writing process.

The best part? Some of these tools come with forever-free plans, so you can take advantage of these AI book writers at no cost!

Here are the best tools for kickstarting, writing, and polishing up your books:

1. Jasper

jasper ai

Jasper is an innovative AI book generator that uses artificial intelligence to write fiction stories, which are nearly impossible to differentiate from human writing.

The platform relies on GPT-3 language learning models to produce any type of unique copy fast. Among over 50 copywriting templates, Jasper packs some useful frameworks for book and story writing.

Using its proprietary writing algorithm, Jasper allows writers to focus on creating compelling stories that sell while spending less time editing and repurposing their content.

Jasper’s collaborative writing process is simple; authors provide a brief description of their story, and the platform does the rest, generating high-quality content that is relevant to the author’s keywords, style, and tone of voice.

Talking about book covers, you can use Jasper’s Art to generate a unique book cover in a few clicks.

Whether you are an established fiction writer or just starting out, Jasper is an excellent tool that can help streamline your writing process and increase your productivity.

Main Features:

  • GTP-3 Technology
  • 50+ Copywriting Templates
  • 25+ Supported Languages
  • Endless Writing Tones & Styles
  • Idea Recommendation
  • Text Simplifier
  • Text Summarizer
  • Content Improver
  • Plagiarism Checkers
  • Grammar Correction
  • Chrome Extension
  • Image Generator
  • API Integrations
  • Multiple Users On-Board
  • Free Trial


Jasper offers two primary pricing plans – Starter and Boss Mode.

Both plans provide access to all copywriting templates and support for 30 languages.

However, the Boss Mode plan comes with additional features such as automated workflows, compose and command functions, and the ability to add up to 5 users.

In short comparison, The Boos Mode plan is more suitable for longer-form writing, while the Starter plan works best for authors who want to generate shorter stories occasionally.

Here are the pricing options based on the limit of monthly generated words.


  • 20,000 words: $24/mo
  • 35,000 words: $40/mo
  • 75,000 words: $82/mo

Boss Mode:

  • 50,000 words: $49/mo
  • 100,000 words: $82/mo
  • 300,000 words: $232/mo

To try this amazing software out, Jasper gives you a 5-day trial with the ability to generate up to 10,000 words for free.

Generate 10,000 Words with Jasper For Free

2. Neuroflash


If you’re a writer looking to take your craft to the next level, Neuroflash is the AI book generator you’ve been looking for.

This innovative platform uses cutting-edge technology to produce quality content that is both original and engaging.

Whether you’re writing a novel, a memoir, or a non-fiction book, Neuroflash can help you develop a personalized writing style that speaks to your readers in a way that resonates with them.

And the best part? Neuroflash offers a free plan that lets you generate up to 2,000 words per month, giving you a chance to see the platform’s capabilities.

What is more, the free plan enables 1 image generation per month, which you can use for a book cover, and if you need more, you can upgrade to premium.

Whether you’re experiencing writer’s block or just need help getting started, Neuroflash can help you create a book that is polished, professional, and ready to share with the world.

Main Features:

  • GTP-3 Technology
  • 90+ Text Types
  • Idea Recommendation
  • Text Expander
  • Text Rewriter
  • Text Summarizer
  • 8 Supported Languages
  • Image Generation
  • Free Plan


Neuroflash offers 4 subscription plans – Free, Basic, Power, and Premium.

As covered, the free plan allows you to generate up to 2,000 words per month for free using all copywriting templates, with 1 generated image. If you want to get more words and images, then you can upgrade to one of the premium plans.

Here are all pricing plans:

  • Free: €0/mo (2.000 Words; 1 Image)
  • Basic: €29/mo (20.000 Words; 25 Images)
  • Power: €59-€139/mo (100.000 – 400.000 Words; 50 Images)
  • Premium: €199/mo (Unlimited Words; Unlimited Images)
Check Out Neuroflash

3. Sudowrite


Driven by AI, Sudowrite can be a great book generator offering a range of features to enhance the creative writing process for a variety of genres. It can be used to develop ideas for characters and plot points, rewrite sections of a story, and provide excellent vocabulary suggestions.

Sudowrite stands out from other AI writing tools as it is more helpful in writing fiction, although it can be used for writing non-fiction too. It uses natural language processing (NLP) and machine learning algorithms to develop an understanding of the story, allowing it to offer suggestions that perfectly fit the writer’s narrative.

Sudowrite can act as a brainstorming tool for writing novels, producing a rough first draft, developing story elements and character arcs, and even helping with creative writing that isn’t a writer’s strong point, for example, poetry. It is also affordable and offers a free trial.

Overall, Sudowrite can help writers overcome writer’s block, get feedback on their writing, and complement their writing style, making it a useful tool for book writers.

Main Features:

  • GTP-3 Technology
  • Fiction & Non-Fiction Writing
  • Content Rewriter
  • Brainstorming Ideas
  • Vocabulary Suggestions
  • 30+ Supported Languages
  • Character Generator
  • Poetry Generator
  • Google Chrome Extension
  • Free Trial


Sudowrite offers 3 pricing plans – Hobby & Student, Professional, and Max, and they are differe in terms of monthly word count for book generation.

Here’re the pricing plans available:

  • Hobby & Student: $10/mo (30,000 words)
  • Professional: $20/mo (90,000 words)
  • Max: $100/mo (300,000 words)

Read Sudowrite review

Check Out Sudowrite

4. Rytr


Rytr is a fantastic and super affordable AI book generator that allows writers quickly create engaging and creative fiction stories with ease.

With the four easy steps, users can select their language, tone, and use case, and add input to generate a plot outline based on story ideas.

Rytr offers over 30 language types and 20+ tones to choose from, providing endless possibilities for writers to craft their stories.

Additionally, Rytr’s features include quality content generation, tone checker, character count, plagiarism detector, and grammar checker to ensure originality and professionalism.

With over 40 copywriting templates and a form generator to personalize content, Rytr is an ideal tool for writers seeking to enhance their storytelling abilities on a budget.

Best of all, Rytr is free forever and can be upgraded as needed when scaling up.

Main Features:

  • GPT-3 Technology
  • Free Paraphraser
  • 40+ Use Cases
  • 30+ Languages
  • 20+ Tones
  • Built-In Plagiarism Checker
  • Image Generator
  • Chrome Extension
  • Free Plan


As we just covered, Rytr comes with a forever-free plan enabling users to generate up to 10,000 characters (1428-2500 words) per month at no cost. Free users can also access all use cases with all writing tones, and generate up to 5 images with AI.

In case you would like to generate more characters with images, you can subscribe to one of Rytr’s premium plans:

  • Saver Plan: $9/mo (100k Characters; 20 Images)
  • Unlimited Plan: $29/mo (Unlimited Characters; 100 Images)
Check Out Rytr

5. Writesonic


Writesonic is a great AI book generator that can help writers create unique and engaging books in no time.

Its story generator feature is a powerful tool that can craft captivating stories in a single click.

With the ability to generate stories in over 25 languages and multiple genres, writers can reach a wider audience and bring their creative ideas to life.

Besides that, 100+ supported copywriting templates, and browser extension makes the writing process more convenient and efficient.

With Writesonic, writers can say goodbye to writer’s block and craft books that can trigger emotions and leave a lasting impression on readers.

Main Features:

  • GPT-4 Technology
  • 100+ AI Templates
  • Browser Extensions
  • Paraphrasing Tool
  • Article Expander & Summarizer
  • Idea Generator
  • Landing Page Generator
  • Custom ChatGPT Chatbot
  • 25+ Supported Languages
  • Intuitive Text Editor
  • Free Trial


Writesonic supports a free trial with 6 premium plan options. The pricing will depend on your chosen word count for content generation as well as the number of users on the account.

Here’re the pricing options:

  • 60k words: $12.67/month (1 user)
  • 200k words: $32.67/month (5 users)
  • 400k words: $66/month (5 users)
  • 800k words: $132.67/month (10 users)
  • 2 million words: $332.67/month (12 users)
  • 4 million words: $666/month (15 users)

Before you subscribe to the premium plan, you can try Writesonic at no cost by joining the free trial with 10,000 free words.

Check Out Writesonic

6. Simplified


Simplified is an all-in-one content creation app that can be a perfect AI writing assistant for your books.

The platform offers a generous free plan with an efficient AI writer and design editor allowing you to write content, create book covers, and produce promotional videos all in one place.

With dozens of languages, tones, and creativity levels, Simplified is the perfect tool for any writer looking to streamline their workflow. And with its free AI story generator, Simplified takes it a step further, allowing you to create compelling narratives for free.

Main Features:

  • Powered by GPT-3
  • 50 Copywriting Templates
  • AI Story Writer
  • Graphics Creator
  • 100k+ Design Templates
  • Video Editor
  • Animation Maker
  • Post Scheduler
  • Content Calendar
  • Plagiarism Checker
  • 20+ Supported Languages
  • Free Plan


Simplified offers authors a range of plans to suit their book writing needs, including a free plan and 3 premium options: Small Team, Business, and Growth.

The free plan is ideal for individuals, providing the ability to generate up to 3,000 words per month using both long-form and short-form writing. It also includes access to the design editor, video and animation creator, and social media post scheduler.

On the other hand, the premium plans are designed for teams of up to 5 members, offering greater word allowances for content generation and increased capabilities for graphic design, video creation, and social media management.

Here’s the pricing for all plans:

  • Free Plan: $0/mo (3,000 words per month)
  • Small Team: $20/mo (25,000 words per month)
  • Business: $33/mo (50,000 words per month)
  • Growth: $81/mo (250,000 words per month)
Check Out Simplified

7. NovelAI


Novel AI is a fantastic tool for writers who are looking to streamline the process of writing fiction.

The software has a range of features including AI-assisted authorship, storytelling, text adventure, text-to-image, and text-to-speech.

The Storyteller mode is the main feature for generating unique, creative, and engaging stories, and it offers full control over the content, including easy edits and re-creations. It uses neural networks and GPT to generate book content on the prompts provided by the user.

Another great feature of this online-based software is AI modules, that give you plenty of styles and themes to emulate your favorite writers and drive your writing in a specific thematic direction.

With its simple interface and easy-to-use prompts, NovelAI is the perfect AI book generator for aspiring authors and writers looking to boost their creativity and productivity.

Main Features:

  • Powered by AI & GPT
  • AI Modules
  • Unlimited Text Generation
  • Story Maker
  • Image Generation
  • Intuitive Editor
  • Text-To-Speech
  • Free Trial


NovelAI has 3 premium plans – Tablet, Scroll, and Opus.

While all plans provide unlimited text generation with access to AI modules, voiceovers, and image creation, the plans mainly vary in the tokens of memory. These are the amounts of word characters that AI can remember when writing your book.

Also, the most premium plan gives you access to new experimental features, as well as the most Atlas tokens, which is the currency for custom AI Module training and image generation.

Here’s the pricing for all plans:

  • Tablet: $10/mo
  • Scroll: $15/mo
  • Opus: $25/mo

Not to forget, NovelAI also offers a free trial with 100 free text generations.

Check Out NovelAI

8. Saasbook


With Sassbook AI, you can create unique and engaging book content in no time – thanks to its suite of AI writing applications.

Its AI Writer, AI Summarizer, AI Paraphraser, AI Headline Generator, and AI Story Writer can help automate content workflows and significantly improve content authoring and consumption using artificial intelligence.

The combination of these features makes it possible to create great stories in minutes rather than hours or days, making it a great solution for generating book content.

While the Sassbook AI story generator is free to use, it may lack some advanced writing features, and the generated output may not always be perfect.

Main Features:

  • AI-Powered
  • AI Writer
  • AI Story Generator
  • Summarizer
  • Paraphraser
  • Headline Generator
  • Free Plan


Sassbook comes with 3 subscription options – Free, Standard, and Premium.

The free plan will give you 20 free text generations per day using 50 words per processing. It will also give you some free words for summarizing, paraphrasing, and writing headlines.

If you want to experience more capabilities while using this AI tool, then you can upgrade to one of its paid plans.

Here are all the subscription options:

  • Free: $0/mo (20 Generations per day; 15 Summaries per day; 10 Paraphrase generations per day; 10 Headline generations per day)    
  • Standard: $32.50/mo (Unlimited Generations (70 words); Unlimited Summaries (10 pages); Unlimited Paraphrase generations (10 pages); Unlimited Headline generations (1.6 pages)   
  • Premium:  $49.16/mo  (Unlimited Generations (100 words); Unlimited Summaries (20 pages); Unlimited Paraphrase generations (20 pages); Unlimited Headline generations (1.6 pages)   
Check Out Saasbook

9. StoryLab

storylab ai

StoryLab AI is an excellent tool for marketers and authors looking to overcome writer’s block and generate content quickly. The software generates content ideas and assists in developing story outlines, character profiles, and ready-made copy for marketing needs.

With StoryLab’s AI component, which connects directly to GPT-3, you can write high-quality content quickly and become a better storyteller.

Additionally, Story Lab offers a library of pre-written marketing copy, which can be used to boost your book marketing efforts.

To use StoryLab, enter a topic and a summary of the content you want to produce, select one of the AI-generated titles, and choose from the suggested introduction and outline. Once you’ve entered the necessary information, the platform will generate a unique story for you in any genre and language.

Whether you’re a professional writer or a beginner, Story Lab can help you create compelling stories that engage your readers and keep them coming back for more.

Main Features:

  • AI-Powered Tool
  • Content Idea Generator
  • Paraphrase Generator
  • Various Copywriting Templates
  • Various Text Styles
  • Easy To Use
  • Free Plan


StoryLab offers 4 straightforward subscription plans that differ in the number of AI runs you can perform per month.

Here are all pricing options:

  • Free: $0/mo (+3 AI Runs/mo)
  • Starter: $5/mo (+25 AI Runs/mo)
  • Pro: $15/mo (+100 AI Runs/mo)
  • Unlimited: $19/mo (+Unlimited AI Runs/mo)
Check Out StoryLab

Final Words:

As we have seen, AI book generator tools are revolutionizing the way fiction authors approach writing their books. By using advanced AI, these tools can generate content quickly and easily, saving authors valuable time and effort.

The ability to create stories based on prompts and ideas is one of the most significant advantages of these tools, allowing authors to overcome writer’s block and explore new avenues for their writing.

The 9 best AI book generator tools discussed in this blog post provide a range of features, such as plot generators and character creators, to assist authors in creating well-developed characters, settings, and plots.

With the ability to edit and personalize the generated content, these tools offer authors an opportunity to produce unique and high-quality books.

Frequently Asked Questions:

Yes, there are several AI platforms like Jasper, Neuroflash, Sudowrite, Rytr, and SaasBook that can assist in writing a book. These platforms offer varying levels of customization and writing styles suitable for different genres.

Among free AI story generators, ToolBaz, Simplified, and SaasBook are considered to be the best. These platforms offer a range of tools and options to generate stories that are coherent and engaging.

For creating an eBook, Sudowrite, NovelAI, and Jasper are highly recommended. These platforms offer advanced features for eBook creation, including layout, content generation, and even marketing strategies.

You can create a free AI eBook by using free AI writing platforms or by utilizing free PLR eBooks. PLR eBooks are pre-made and can be branded as your own, offering a quick and cost-effective solution.

Yes, AI can generate stories. Platforms like ToolBaz and Simplified offer story-generating features that can help you create fictional narratives based on your preferences.

While AI has made strides in content generation, it currently can't replace the nuance, creativity, and emotional depth that human authors bring to storytelling. However, it can assist authors in various tasks like editing and idea generation.

Yes, AI can write non-fiction content. Many AI platforms offer tools for creating factual, data-driven content, including reports, research papers, and informative articles.