Inkflow

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Your book, written.

Type an idea. Inkflow's AI writing engine writes the whole book, chapter by chapter, and checks every chapter against your book bible. First 3 chapters free, no card.

A stack of finished hardback books with a fountain pen resting on top

Writing a company manual or SOP instead? See manuals and SOPs

MEET YOUR STUDIO
You have a book in you.
Turn the sound on to hear it — or read along above.
SEE IT WRITE — FREE, NO SIGN-UP

Watch your first chapter write itself.

Type one idea below and watch Chapter 1 of your own novel write itself.

LIVE — a page writing itself · MYSTERY
CHAPTER ONE
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Whatever needs writing, written whole

Novels for authors. Manuals, specifications and clinical guides for companies. An editor’s audit for the book you already have, and translation into any of 26 languages. Most of it free to try first. You choose the voice too: eleven of them, from a bedtime story to a clinical manual, each with a sample to read before you start, and every chapter comes titled.

NOVELS & SERIESYour first three chapters, freeFrom a 45,000-word novella to a 900,000-word epic, or a series that remembers book one: a series of up to ten books and over two million words, with full continuity. Sign up and Inkflow writes your first three chapters in full, free.Write my first three chapters →COMPANY MANUALS & SOPsWritten from your processOperations manuals, staff handbooks, standard operating procedures and training guides, built from the information you give us.See the opening section free →TECHNICAL SPECIFICATIONSStructured and cross-checkedAPI references, system specifications and engineering documents, cross-referenced and checked for contradictions the way a manuscript is.See the opening section free →MEDICAL & CLINICAL GUIDESNothing inventedClinical guides and patient handbooks. In the free sample, any fact that must come from your own material is left as a marked placeholder, never made up, and the guide ends with a clinician-review note.See the opening section free →TRANSLATIONInto any of 26 languagesSend a novel, a manual or a technical document and get it back in another language. Terms stay consistent, and numbering, part numbers and values are preserved and checked.Order a translation →MANUSCRIPT AUDITFor the book you already wroteA professional editor’s report on mechanics, craft and consistency. Every finding names its chapter and quotes the line. Try it free on a sample first.Audit a sample free →

Write your book in 26 languages

Not translated from English — written natively. Spanish dialogue opens with the raya, German takes low-high quotes, French takes guillemets, Arabic runs right to left. Your book reads as though it was written in that language, because it was.

🇬🇧 English (UK)🇺🇸 English (US)🇪🇸 Español🇲🇽 Español (LatAm)🇧🇷 Português🇫🇷 Français🇩🇪 Deutsch🇮🇹 Italiano🇳🇱 Nederlands🇵🇱 Polski🇹🇷 Türkçe🇷🇺 Русский🇺🇦 Українська🇸🇦 العربية🇮🇳 हिन्दी🇮🇩 Bahasa Indonesia🇻🇳 Tiếng Việt🇹🇭 ไทย🇯🇵 日本語🇰🇷 한국어🇨🇳 中文(简体)🇹🇼 中文(繁體)
Start free: 3 chapters →
A. CORMACK
The Three-Day Tide
mystery novelette · 33,500 words
R. VANE
Iron Harvest
military · 100k words
E. MARSH
The Salt Garden
fantasy · 96k words
J. ELLERY
The Paper Moon
romance · 104k words

Sample books written by INKFLOW, shown under pen names. The Three-Day Tide, a 33,500-word novelette, was written, audited and delivered by INKFLOW; the others show the range. Yours goes here.

Any genre, any style… you decide it, we write it.

Start free: 3 chapters

Write your book. Then make people want it.

Cut from the book itself — for TikTok or YouTube

INKFLOW reads your book, its characters, settings and story, and turns them into a video. Each character is played by a matched actor from our trained library, kept consistent from shot to shot; trained sets are used where one fits; the story becomes the storyboard.

This trailer was made from the ice-hockey romance “Checking the Rules” — itself written with INKFLOW. The people, the bar, the rink: all from the book’s own pages. The music and the video are entirely AI-generated.

⛶ Watch it full screen
1·2·3

Writing in 3 Steps

Describe your book, approve the book bible, hit write — Autopilot handles the rest. That is the whole setup. (Power users who want to hand-tune every craft decision can open the optional pro pipeline — but you never have to.)

AP

Autopilot Mode

Let AI write chapter drafts while you focus on the creative direction.

SB

Book bible

Track characters, locations, lore, factions, and objects. The writer follows it, and it updates as the story moves on.

AB

Audiobook TTS

Generate professional audiobook narration with AI voices. Multiple accents and styles.

AN

Analytics

Chapter length and action heatmaps, readability scores, character tracking, and a link to the continuity check.

PUB

Publishing Toolkit

Copyright page, also-by, blurb generator, KDP checklist, and cover designer.

Simple, Transparent Pricing

Start free with 3 chapters. Upgrade when you're ready.

Free
Free
  • ✓ 1 book with 3 chapters
  • ✓ 3-step setup; optional pro pipeline
  • ✓ 3 full chapters free (10,000 AI words), one-off
  • ✓ Download your 3 chapters as Word, EPUB and print-ready PDF page
Start free: 3 chapters
Starter
£14.99/mo
  • ✓ Export to Word, EPUB and print-ready PDF page: your book, yours to take
  • ✓ 1 book, 50 chapters
  • ✓ 100,000 AI words/month
  • ✓ Autopilot mode
Get Started
MOST POPULAR
Author
£29/mo
  • ✓ Export to Word, EPUB and print-ready PDF page: your book, yours to take
  • ✓ 3 books, 100 chapters each
  • ✓ 175,000 AI words/month
  • ✓ 1 audiobook chapter/month
Choose Author
Professional
£49/mo
  • ✓ Export to Word, EPUB and print-ready PDF page: your book, yours to take
  • ✓ 7 books, 200 chapters each
  • ✓ 350,000 AI words/month
  • ✓ 3 audiobook chapters/month
Go Pro
Studio
£89/mo
  • ✓ Export to Word, EPUB and print-ready PDF page: your book, yours to take
  • ✓ 12 books, 500 chapters each
  • ✓ 700,000 AI words/month
  • ✓ 7 audiobook chapters/month
Go Studio
Library
£149/mo
  • ✓ Export to Word, EPUB and print-ready PDF page: your book, yours to take
  • ✓ 30 books, 500 chapters each
  • ✓ 1,300,000 AI words/month
  • ✓ 15 audiobook chapters/month
Choose Library

When your free chapters are done, see plans to finish your book

See full plan comparison →

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Watch: one idea, typed into the AI book writer

Real people, one idea each, typed into the AI book writer, and the story comes to life. See every film on our YouTube channel

AI Book Writer: She Had a Book in Her Head for 40 Years. Then She Typed It.
Type Your Idea. Get a Whole Book Series.
He Hid a Spy Thriller in a Crossword. AI Wrote It.

Idea. Write. Publish.

From a single line to a book you can publish, without the years in between.

1. IDEA
One line about your book.
2. WRITE
Inkflow writes it, chapter by chapter.
3. PUBLISH
Publish, narrate and promote it.
Start free: 3 chapters
Or plan a whole series, up to ten books ›