KDP Builder レビュー 

当該企業による記述

KDP Builder is an AI-powered book creation studio that takes independent authors and publishers from a single idea to a complete, upload-ready book package. Whatever you want to publish — fiction, nonfiction, children's picture books, cookbooks, puzzle and activity books, coloring books, planners, journals, memoirs, business books, and workbooks — there is a guided workflow built for it. Every project delivers a finished package, not just a manuscript: a professionally typeset print-ready interior PDF, genre-appropriate covers (ebook plus a full paperback wrap with correct spine), a back-cover blurb, keywords, BISAC categories, an optimized book description, an author bio, and a KDP upload checklist — all in one download. Every build is checked against our internal 100-point publishing quality gate and validated for current Amazon KDP requirements: trim sizes, bleed, margins, spine width, DPI, and file formats. You review and approve every chapter, cover, and detail before anything is exported. You own everything you create — no attribution, no royalty sharing, no strings. New accounts start with free credits, and a set of free KDP tools (royalty calculator, spine-width calculator, keyword research, cover analyzer, and more) is available with no signup required.もっと見る