A professional composition tool for writers, editors and book designers. Print, ebook, every page in place.
Composition is the moment a manuscript becomes a book. We built a tool around that moment.
Renderbook composes the way a book is composed — modular, geometric, intentional. Every block has its place. Every margin is calculated. Nothing is decoration.
The amber block at the foot of the R is the moment of render. The instant your manuscript stops being a draft and starts being a book.
Renderbook reads the structure of your text — chapters, voices, breaks, dedications — and proposes a composition that respects how it was written.
InDesign-style spreads. Real typographic control. Headers, footers, folios, running heads. Generated covers when you want them, hand-designed when you don't.
Export to PDF for print, ePub for screens, InDesign for the studios that still finish by hand, Word for the chain of editors who never left it.
We named the tool after the moment, not the result. Because the moment is where craft lives.
From the file you already have to a finished book — composed, designed, exported. Most of the time you'll be making coffee.
Drop your Word file or paste plain text. Renderbook reads it as it is — no cleanup, no template wrestling.
Chapters, voices, dialogues, breaks, dedications. Every block of your text gets recognized and classified. This is where the heavy lifting happens.
An AI-generated brief proposes typography, format, voice, cover direction. You approve, edit, or rewrite.
InDesign-quality spreads in under a minute. Headers, folios, running heads, drop caps. Cover designed in parallel.
Press-ready PDF/X with bleeds and crop marks. Validated ePub for KDP, Kobo, Apple Books. Industry standards, met automatically.
Renderbook isn't a single tool. It's an editorial system — six specialized engines coordinated to make a finished book. Each one does what it does best. The result reads as one piece.
Renderbook composes any work that deserves the dignity of a finished book — academic, editorial, institutional, personal, visual, formative.
If it has pages, a beginning, and an end it can be rendered.
A professional editorial composition tool. Leave your email and we'll write when the beta is ready.
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