KDP Royalty Architect

Precision earnings estimation for eBooks and Paperbacks

Live Calculation
Enter values to see your estimated royalty per sale...

How to Architect Your Launch

01Model: Set your price based on royalty data.
02Format: Generate clean HTML for your blurb.
03Deploy: Follow the Launch Commander timeline.
04Optimize: Request high-traffic categories post-launch.

Frequently Asked Questions

What HTML tags are safe for KDP descriptions?

Stick to <h3>, <p>, <ul>, <li>, and <strong>. Avoid <div> or inline CSS, as Amazon's parser will often strip them or break the layout.

How do I reduce eBook delivery fees?

Compress your interior images to 72dpi. High-resolution 300dpi images are for print; they only serve to increase your "MB Tax" on Kindle.

When should I use "Expanded Distribution"?

Only if you aren't planning to go direct to IngramSpark. It lowers your royalty to 40% but puts your book in library and bookstore catalogs.

A+ Content Designer Visual templates for your Amazon sales page. Keyword Heatmap Find low-competition, high-volume search terms. ARC Team Manager Track your early reviewers and follow-ups.