Royalty Calculator

How Much Are You Losing
to Platform Fees?

Amazon KDP keeps up to 65% of every sale. Draft2Digital takes 30–40%. Author's Loft takes zero. Run the math.

Adjust your book price and monthly sales below — numbers update instantly.

Your Earnings Calculator

Enter your numbers to see your monthly and annual earnings across platforms.

$
books/mo
Platform Royalty Rate Monthly Earnings You Lose / Month
Compared to Amazon KDP (70% tier) —
more per year staying on Author's Loft —
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You keep 100%

No cuts, no tiers, no fine print. Every dollar a reader pays goes directly to you.

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Upload your book, set your price, go live. No upfront fees or annual subscriptions.

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Start keeping 100%
of your royalties

Stop donating 30–65% of every sale to platforms that don't know your name. Your words, your money.

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