The Publishing Operating System
One manuscript.
Every publishing asset.
Zero silent data loss.
BookFlow turns a structured manuscript into ebooks, print books, courses and translations — preserving context, sources, terminology, versions and provenance, with humans in control at every step.
Runs entirely in your browser in this preview — your manuscript never leaves your device.
The wedge: manuscript to published assets
Import is separated from audit. Parsing takes minutes, audits run in the background, and you can keep editing the whole time.
Upload DOCX
Checksum, immutable original, malware-scan-ready pipeline.
Controlled import
Parse in under 2 minutes with a full Import Report — every transformation listed, nothing lost silently.
Core Audit
Deterministic checks for duplicates, terminology, numbers, structure and accessibility. Every finding explains why.
Publishing Readiness
Seven explained dimensions plus your Next Best Actions — never a vague score.
Export EPUB / PDF
Pre-flight, EPUB3 packaging, reproducible artifacts with version-locked previews.
Course outline
Chapters become modules, sections become lessons — with source lineage on every block.
Six hero capabilities
BookFlow doesn't win on AI buttons. It wins by answering the five questions every publisher asks: Was it imported correctly? What's wrong? What's next? Is it ready for each channel? And when the source changes — what's affected?
Publishing Readiness
One dashboard that answers: what is left before this book can ship — on each channel?
Evidence-Aware Audit
Findings linked to passages, with confidence, reasons and limits. No black-box scores.
One Source, Many Outputs
EPUB, print PDF, course packages and translations from a single structured manuscript.
Metadata System of Record
Titles, ISBNs, descriptions, AI disclosure and accessibility metadata — reused across every export.
Book-to-Course Lineage
Every lesson traces back to source blocks. When the book changes, you know what goes stale.
Continuous Content Health
Time-sensitive claims, broken links and edition drift — monitored after you publish.
Compliance is no longer optional
Three regulatory forces are turning publishing infrastructure into a mandate — with budgets and deadlines attached.
European Accessibility Act
Ebooks sold in the EU must meet WCAG 2.1 AA / EPUB Accessibility since June 2025. Retailers are already down-ranking non-compliant files.
ADA Title II (US)
Public universities must bring all digital course content to WCAG 2.1 AA by April 2027. Backlists are a mountain of remediation work.
KDP AI Disclosure
Amazon requires disclosure of AI-generated text, images and translations — enforcement tightened through 2025–2026.
BookFlow produces automated accessibility audits and conformance-tested output — not legal guarantees of WCAG compliance.
Plans that grow with your catalog
Free
$0
- ✓ DOCX import + Import Report
- ✓ Readiness preview
- ✓ Limited Core Audit
- ✓ Watermarked preview
Starter
$19/mo
- ✓ EPUB + PDF export
- ✓ Metadata Center
- ✓ Front matter builder
- ✓ Publishing checklist
- ✓ Full Core Audit
Pro
$49/mo
- ✓ Full Readiness Dashboard
- ✓ Next Best Action
- ✓ Advanced audit packs
- ✓ Glossary + Evidence Inbox
- ✓ Course Blueprint
Studio
$129/mo
- ✓ 5 seats + reviewers
- ✓ Approval workflow
- ✓ Shared templates & glossary
- ✓ Batch pre-flight
- ✓ Multi-brand
Publisher ($399+/mo) and Education ($15k–100k/yr) plans with SSO, region pinning and LMS connectors — talk to us.
Your book deserves an operating system.
Import a manuscript now — the parser, audit and EPUB export run right in your browser.
Start free