Calculate your Amazon KDP royalties with precision.
Official formulas for eBooks and paperbacks.
Kindle Direct Publishing (KDP) is Amazon's self-publishing platform that allows authors to publish and sell their books worldwide.
After estimating royalties, compare publishing workflows in the AI book generator comparison, create a manuscript with the KDP book creator, or prepare your metadata with the book title generator.
| Period | Sales | Profit |
|---|---|---|
| Day | 5 | $34.44 |
| Month | 150 | $1,033.20 |
| Year | 1825 | $12,570.60 |
Plan, draft, edit, and export book-length projects from one AI-assisted workflow.
Create and export EPUB, PDF, and DOCX ebooks from a complete AI draft.
Compare AI writing tools for full books, exports, covers, and KDP workflows.
Compare low-content and full-content KDP books by production effort, differentiation, quality risk, reader value, competition, pricing, and series potential.
Complete step-by-step guide to self-publishing AI-generated books on Amazon KDP. From creating your manuscript with AI to uploading on KDP, covers, pricing, and marketing strategies.
Evaluate 15 potentially profitable KDP niche ideas with a downloadable, reproducible scorecard for buyer intent, demand breadth, competition, economics, and production fit.
For eBooks, you can choose between 35% (all prices) or 70% (price between $2.99 and $9.99). The 70% tier offers more royalties but limits your price flexibility.
Printing costs include a fixed cost (varies by market) plus a per-page cost. For example, in the United States: $0.85 + ($0.0125 × number of pages).
Yes, we use Amazon KDP's official formulas and rates. However, results are indicative and may vary slightly according to Amazon's conditions.
Yes, KDP allows worldwide distribution. This calculator helps you see potential profits on each Amazon marketplace individually.
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