The intelligent AI-native toolkit
for document remediation.
Auto-fix compliance issues and export flawless deliverables instantly.
Compliance score
WCAG 2.2 AA · Section 508 · EPUB A11Y · EAA
Faster than manual
vs. a trained accessibility editor working by hand
Third-party AI calls
Manuscripts never reach Gemini, Claude, or OpenAI.
Everything an editorial team needs.
Built specifically for EPUB. Local AI. No third parties touch your manuscript.
Front-Matter Fast Path
Cover, half-title, and title-page images get canonical alt text from OPF metadata — no AI inference, no ambiguity.
Context-Aware AI Alt
Local vision model reads book title, chapter heading, and surrounding text. It describes what matters, not just shapes.
Hint-Based Refinement
Don't love an alt text? Type a sentence telling the AI what to focus on. Up to 3 free refinements per image.
Editorial Review Workflow
Export every image with thumbnail + alt to xlsx. Editors edit in Excel, you import back. Every change tracked.
Multi-Standard Compliance
WCAG 2.2 AA, Section 508, EPUB Accessibility 1.1, EAA — tracked simultaneously in one certified score.
Manuscript Stays Yours
We run Ollama + qwen2.5vl on infrastructure we control. No Gemini, no Claude, no OpenAI — nothing touches a third-party API.
Five surgical phases. One workflow.
Every EPUB moves through the same pipeline. Deterministic where it can be, AI where it adds value, validated at every step.
Triage
EPUBCheck + DAISY ACE + Quality Guard scan every node, image, and metadata field.
Structural Repair
EPUB 2 → 3.3 upgrade, nav.xhtml rebuild, TOC sort, language tag inference.
Front-Matter Fast Path
Cover, title-page, and back-cover images get canonical, deterministic alt text.
AI Alt-Text
Ollama + qwen2.5vl generates context-aware alt for every remaining image, on our private infrastructure.
Certified Output
Re-validated EPUB + signed audit report exported. Compliance ≥ 99%.
Pay per page and per image.
No subscription. The cost you see before processing is the cost you pay.
Per page
Audit + EPUBCheck + structural repair
Per image
Context-aware AI alt text
Backlist migrations, custom integrations, dedicated support
Contact salesFrequently asked.
We prefer the EPUB 3 page-list nav when publishers provide it. If absent, we count items in the spine. As a last fallback we use word-count / 250 — the print-page convention.
Your first book. On us.
Sign up and get $250 of free credit — enough to remediate one full book end-to-end. No card required, credit never expires.
Get started — $250 free