Free tool

KDP royalty calculator.

What you'll actually earn per copy on Amazon — the 70% vs 35% ebook decision with delivery fees included, and paperback royalties net of printing cost.

Estimates use Amazon KDP's published US-store rates as of mid-2026 (70%/35% ebook plans, $0.15/MB delivery fee on the 70% plan, 60% print royalty minus printing cost, B&W paperback model). Rates and costs vary by marketplace, ink, and trim — always verify in your KDP pricing dashboard before setting a price. This is an estimate, not financial advice.