About this tool

BookCoversLab is a KDP‑focused cover workflow that helps self‑publishers create, fix, and export Amazon‑ready covers without print‑spec guesswork. Start from scratch or import an existing file, then lock the exact trim, spine, and bleed, repair rejected covers, run KDP‑specific preflight checks, and export a compliant, 300‑DPI print‑ready PDF. It also converts ebook fronts into full wraps, supports coloring books, and includes AI cover generation tailored to genre trends.