ColorCraft

ColorCraft is a web app for making coloring books, storybooks and puzzle books to self-publish on Amazon KDP. Describe a theme and it draws coloring pages (AI-generated line art you can review and regenerate), then exports a print-ready interior PDF at common KDP trims with 0.125" bleed, plus a full cover wrap (back, spine and front) sized to your trim and page count. It can also write listing copy and make mockups. ColorCraft doesn't publish to Amazon or see your sales. Free no-signup tools include a KDP spine width calculator, a cover template and a royalty calculator, plus 600+ free printable coloring pages. 7-day free trial, card required; plans from $9/month.