Free tools for authors

PUBLISH with confidence.

Professional-grade tools, free and without signup — built by the studio that designs the covers. Use them, share them, publish better.

Generator

Six formats, live design sliders, price add-on in six currencies. Print-ready SVG or PNG.

Calculator

Page count in, KDP's own 9 measurements out — bleed, safe zone, spine, barcode — plus a downloadable guide file.

Three questions to your cover's style, color palette and typography direction.

Type a keyword, pick your genre, get titles and a tagline built for your shelf.

What you actually earn per copy — KDP and IngramSpark, side by side.

Five questions, an honest score, and your exact next step.

Fill in on screen, print, or save as PDF — no software required.

10 studio guides — KDP, cover design, book marketing, done right.

NEED A PRO COVER? That's the day job.