Book Writing Assistant
The best 50 Book Writing Assistant AI tools - Free & Paid
Explore 50 AI for Book Writing Assistant
AI Thesis Writer is a research-to-writing tool that generates structured, citation-aware thesis drafts across 57+ languages. It auto-creates chapters, embeds formatted references in common styles, and exports editable PDF/DOCX files for academic workflows.
Freemium
- $6/mo
ProWritingAid is an AI writing assistance tool that offers suggestions for grammar, style, and improvement with the touch of a button.
Freemium
Co-Writer is an AI-powered platform that enhances creative writing speed and offers various tools for writing, marketing, emails, and soon coding in a secure and private environment suitable for personal and professional use.
Freemium
Write AI is an advanced writing tool that uses machine learning to replicate human-like writing and overcome writer's block, with a free trial and cancellation at any time.
Free trial
AI Cowrit is a writing tool that suggests words and phrases as you type, helping you write faster.
writeabookai enables professionals to efficiently turn their expertise into published books. It offers structured outlines, real-time AI writing assistance, and quick publishing options, while ensuring users retain control over their content and intellectual property.
Freemium
Lex.Page is an AI-powered writing assistance tool that offers a Google Docs-style editor, advanced writing suggestions, and a distraction-free environment to help users write faster and more accurately.
Unknown
Bookwiz is an AI‑powered writing platform that stores a comprehensive Story Bible, automatically referencing it to maintain consistency across scenes and volumes. It tracks plot threads, character arcs, and timeline accuracy, and offers version control and series‑wide planning tools.
Subscription
- $11.67/mo
Writer's Brew is an AI-assisted writing tool that helps users improve and speed up their writing process.
Freemium
BookEdit is an innovative book editing solution that speeds up the modification process with advanced proofreading, paraphrasing, translation, and expansion features.
Paid
The SASSbook AI Writer is an AI text generator that creates unique content based on your prompts. It offers word count and style preferences, creative control, and other tools like summarizer and headline generator. Commercial plans with daily limits are available.
Subscription
Hyperwrite is an AI-powered writing tool available as a free Chrome extension that generates original paragraphs and helps overcome writer's block, increasing productivity for professionals, students, and creators worldwide.
Free
Aithor automates essay creation, literature reviews, and topic ideation for academic and creative writers. It provides access to 10 million verified sources, manages MLA/APA citations, offers grammar checking, paraphrasing, summarization, and tone adjustment to streamline writing.
Freemium
QuillBot is a writing and editing tool offering features such as paraphrasing, grammar and plagiarism checks, citation generation, and content creation assistance, all accessible through a Chrome extension or online platform.
Freemium
- $33/mo
AI‑Writer.com generates concise, cited answers to academic questions from 100 million open‑science papers, shows source paragraphs, offers BibTeX, supports APA/MLA/Chicago, and lets users build structured reviews via drag‑and‑drop and download them as HTML.
Subscription
- $49
Writier is an AI writing assistant that quickly generates sentences, paragraphs, and headlines in over twelve languages. Built on GPT‑3, it supports tone customization, creative control, auto‑save, cloud project tracking, Grammarly‑integrated grammar checks, and PDF export.
Free
This AI tool is a free online writing assistant with advanced features to enhance writing skills and prevent plagiarism.
Freemium
Sudowrite is an AI writing tool that generates and suggests text for various writing tasks using GPT-3.
Free trial
FilmAssistant.io is an AI screenwriting tool that helps writers outline stories, generate summaries, and collaborate with others. It offers guidance on story structure and regular updates, making it suitable for both novice and experienced screenwriters.
Subscription
boo.ai uses GPT‑3 to generate text, provide smart autocomplete, and customizable prompts. It adapts to a user’s style, offers advanced style, tone, and structural edits, gives instant clarity feedback, and supports emails, essays, business plans, and property descriptions in Markdown.
Freemium
- $8/mo
CoWriter AI assists students, researchers, and writers by generating text, providing unlimited suggestions, auto‑formatting citations (APA, MLA, Chicago), offering advanced grammar and plagiarism checks, and supporting interactive drafting with secure, private editing and export options.
Subscription
- $11.99/mo
Jenni.ai is an AI-powered writing assistant that helps you create high-quality content quickly and efficiently by generating ideas, organizing thoughts, researching topics, essay writing, grammar and spelling corrections, sentence structure and flow.
Free
ParagraphAI offers real‑time grammar correction, one‑tap email drafting, and instant summarization of web pages and PDFs. It provides multilingual translation, customizable tone filters, a template library, and an instruction engine for repetitive tasks across mobile, desktop, and Chrome.
Free
Allwrit is an AI-powered writing assistant tool that simplifies email, blog post, and essay writing without being flagged by AI detector tools.
Freemium
BookBud.ai lets self‑published authors generate, edit, and publish fiction and non‑fiction in ebook, print, and audiobook formats. It supports 10 languages, adds images, manages APA references, auto‑creates covers, and offers AI narration for cloned voices.
Free trial
Book Witch is an AI platform that generates and edits full‑length e‑books in a single click. It creates chapters, maintains logical flow, preserves author voice, supports 30+ languages, and exports to PDF, DOCX, or TXT for quick publishing.
Freemium
- $26/mo
Quillword is an AI-driven writing and research assistant that enhances academic efficiency with features like autocompletion, paraphrasing, citation support, collaborative tools, and automated content generation for essays and professional communications.
Free trial
Writers-Copilot is a user-friendly AI writing assistant that provides feedback and suggestions on original content. Its customizable settings and interactive features allow writers to refine their work efficiently through a simple chat interface.
Free
Sassbook AI Stori Writer is an AI-powered tool that generates original stories based on prompts and supports multiple genres with creative control.
Subscription
- $15/mo
BookAIWriter.com streamlines book creation by converting a simple outline into full chapters and matching cover art. Writers set plot, characters, style, and chapter count; the platform generates complete text and visual branding in a single interface.
Freemium
AI Essay Writer is a web‑based tool that generates academic essays, outlines, and paragraph suggestions based on topic, type, tone, and citations. It includes grammar checks, AI detection, and reference formatting, aiding students and researchers.
Freemium
- $5/mo
Scribbr offers academic writing support with professional editing, plagiarism detection, citation generation across styles, AI‑powered proofreading, paraphrasing, summarizing, sentence rewriting, and a Chrome extension for in‑browser citations, helping students and researchers produce polished manus
Freemium
First Book AI guides authors from a brief questionnaire to a full manuscript, auto‑generating structured chapters, professional formatting, and export options (Word, PDF, EPUB, Markdown). Users can edit, rearrange, and finalize drafts, streamlining publishing.
Paid
Inkrify is an AI-powered book writing platform that helps users create professional-quality manuscripts efficiently. With features for genre optimization, KDP-ready exports, and a user-friendly editing interface, it supports authors in self-publishing across various formats and languages.
Freemium
Manuscript AI offers authors AI-driven manuscript analysis, providing chapter evaluations on metrics like readability and writing style. It facilitates structural feedback and visual comparisons, helping enhance content quality and accessibility for various publishing efforts.
Freemium
Writekit plugs into editors to generate content, expand ideas, and support real‑time collaboration. It learns your brand voice from existing material, adapts over time, offers multi‑user drafting, dark mode, 20+ languages, and rapid AI‑generated transitions, streamlining workflow.
Subscription
- $19/mo
Book Wizard AI automates book creation: input title, description, and audience, and it generates a structured table of contents, full chapter content, and formatted manuscript. Users edit, preview, export PDFs, and access API and support.
Subscription
- $9.99/mo
EssayWriter is an AI‑powered platform that drafts, edits, and checks essays, offering real‑time writing assistance, integrated academic database citations in APA/MLA/Chicago, plagiarism detection, and PDF/DOC export for students, educators, and researchers.
Free
CoPilot is an AI writing and research assistant that can help with various tasks such as research, writing, and searching. It integrates with Gmail, Twitter, and LinkedIn and boosts productivity up to 20 times.
Free trial
Blainy is an academic writing assistant for students, researchers, and faculty that speeds manuscript planning and drafting with a searchable research library, outlining, AI autocomplete, paraphrase tools, citation management, Chat-to-PDF, and export/revision support.
Freemium
- $12/mo
Katteb is an AI tool for content creation with a 4.3/5 rating. It offers a free trial, fact-checking, content outlining, and supports multiple languages.
Free trial
- $9/mo
Plume AI is a writing assistant that boosts writing speed and quality with autocompletion, rephrasing, and templates for various tasks. Support for multiple languages and a free plan make it a popular choice for efficient writing.
Freemium
Writerly is a cloud‑based AI writing platform that lets users generate, edit, and publish varied content using fine‑tuned templates, brand‑compliant prompts, and real‑time collaboration. It supports API integration, bulk CSV batching, and scalable permissioning for teams.
Subscription
- $69/mo
Samwell is an AI-powered writing assistant with valuable insights, a comprehensive essay report, data privacy and security measures, and the ability to upgrade for additional features.
Subscription
EssayWriter streamlines academic writing by generating drafts, sourcing citations from an integrated database, refining structure with GPT‑3.5/4, checking plagiarism, and exporting to PDF/DOC. It supports argumentative, persuasive, narrative, research papers, aiding students, teachers, and researche
Free
AI writing tools and resources that provide a content generator powered by GPT-3, business idea generator, Facebook Ads Generator, Magic Paragraph Generator, and SEO tool to optimize content for better search engine rankings.
Free trial
- $19/mo
Squibler is an AI‑driven writing platform that creates books, novels, and scripts from prompts or outlines. It offers genre templates, scene expansion, tone consistency, character/world builders, image generation, export options, multilingual support, and project tracking.
Free
Shy Editor is a web‑based AI writing platform that generates ideas, breaks writer’s block, and adapts to a user’s style. It offers context‑aware grammar checking, Markdown support, version control, citation tools, distraction‑free themes, export options, and AI image generation.
Freemium
- $10/mo