Best AI Novel & Fiction Tools of 2026

ProWritingAid

prowritingaid.com

#1

Grammar and style editor for novelists wanting in-depth manuscript, plot and character feedback beyond basic proofreading.

Muse by Sudowrite

sudowrite.com

#2

AI writing partner built specifically for fiction, offering tools to draft, describe, expand, and rewrite scenes in a writer's own voice.

Squibler

squibler.io

#3

AI writing assistant for authors and screenwriters to generate full-length book, novel, and screenplay drafts from an idea.

Dabble Book Writing Software

dabblewriter.com

#4

Cloud novel-writing software for fiction authors with plotting tools, distraction-free editor, goal tracking and cross-device sync.

Magical Children's Book

magicalchildrensbook.com

#5

Service that creates personalized children's storybooks from a child's photo and chosen theme, as an eBook or printed hardcover.

novelistAI

novelistai.com

#6

AI platform for writing full novels and gamebooks, generating cover art and turning text into audiobooks across 88+ languages.

Readkidz

readkidz.com

#7

AI platform for creating illustrated children's picture books and story videos with consistent characters and one-click publishing.

Child Book

childbook.ai

#8

Platform for creating personalized AI children's books with consistent characters, illustrations, narration and print-on-demand.

WebNovel AI

webnovelai.io

#9

Step-by-step AI planning tool that guides LitRPG and web-novel authors from a story hook through outline to draft chapters.

Subtxt

subtxt.app

#10

Dramatica-based story-structure platform that gives fiction writers data-driven analysis of plot coherence and thematic conflict.

My StoryBot

mystorybot.com

#11

AI children's-book generator that creates illustrated stories with consistent characters and print-ready PDF/EPUB exports.

StoryLegend

storylegend.app

#12

Free suite of writer tools — family tree builder, timeline creator, and an AI-assisted writing studio — for novelists.

Book AI Writer

bookaiwriter.com

#13

AI writing tool that turns an outline, characters, and chosen style into a full multi-chapter book with cover art.

Dream Kid

dreamkid.ai

#14

AI storyteller that writes, illustrates and narrates personalized books starring your child as the hero.

Scene One

sceneone.app

#15

Browser-based novel-writing app with an AI writing assistant, cloud autosave, and cross-device access for fiction authors.

AIStoryBuilders

aistorybuilders.com

#16

Novel-writing app that grounds AI generation in a story database of characters, locations and timelines.

AI Book Writer

aibookwriter.org

#17

AI writer that generates full manuscripts, covers and chapters with export to Word, PDF and EPUB; free trial available.

InstaNovel AI

instanovel.ai

#18

AI mini-novel maker that turns a single prompt into a short illustrated story; the free tier is throttled.

Kidzbook

kidzbook.ai

#19

AI picture-book maker that generates personalized children's books with editable text, images, translations, audio and printable PDFs.

Your Own Story Book

yourownstorybook.com

#20

Lets pet owners generate custom illustrated storybooks starring their own pet using AI-generated images, with printing available.

Book Wizard AI

bookwizardai.com

#21

AI platform for rapid book creation; clear job with free tier and strong saves.

Omniscience

omniscience.tech

#22

AI book generator that writes full fiction or non-fiction books to a chosen length and reading level, exporting PDF, EPUB and covers.

BookLed

bookled.com

#23

A paper book with embedded electronics and generative AI that narrates pages, aimed at children, educators, and DIY makers.