Kindle Unlimited

KENP Earnings Estimator

Calculate your monthly Kindle Unlimited income from page reads — and see how it compares to direct sales royalties. Free, no sign-up required.

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Interactive Calculator

Estimate your Kindle Unlimited earnings

Enter your page reads and book details below. Results update instantly.

KENP Page Read Estimator
Find this in your KDP Bookshelf reports under "Pages Read".
Default: $0.00452 (mid-2025 average). Adjust to this month's actual rate.
Monthly KU Earnings
$226.00
at current rate
Annual KU Earnings
$2,712.00
projected (same rate)
Earnings per 1K Pages
$4.52
per 1,000 pages read
Compare with Direct Sale Royalties
$
Amazon KDP: 70% for $2.99–$9.99, 35% outside that range.
Your $226.00 in monthly KENP earnings is equivalent to selling 65 copies at $4.99 (70% royalty = $3.49/sale).
Break-Even Calculator

How many pages must a KU subscriber read to earn you the same as one outright sale?

Find your KENPC in KDP Bookshelf. Different from physical page count.
Pages needed for 1 sale equivalent: 691 A reader must read 230% of your book's KENPC to equal one sale.
Net royalty per sale $3.49 per copy sold
% of book read for 1 sale 230% of your KENPC
Historical Context

KENP rate history (2023–2025)

Monthly KENP rates fluctuate based on the KDP Select Global Fund. Use this chart to contextualise the current rate.

Monthly KENP Rate
Approximate values Jan 2023 – Dec 2025. Exact rates announced by Amazon each month.
$0.0047 $0.0046 $0.0045 $0.0044 $0.0043 Jan '23 May '23 Sep '23 Jan '24 May '24 Sep '24 Dec '25 avg
Monthly KENP rate Average (~$0.00452)
Common Questions

Frequently asked questions

What is the current KENP rate? +
The KENP (Kindle Edition Normalized Pages) rate fluctuates monthly based on the KDP Select Global Fund and total pages read. In 2025, the rate has typically been around $0.00452–$0.00465 per page read. Amazon announces the exact rate each month.
How are KENP pages counted? +
Amazon uses a normalized page count (KENPC) which may differ from your actual print page count. A typical novel might have 250–350 KENPC pages. You can see your book's KENPC in your KDP bookshelf.
Is Kindle Unlimited income consistent? +
KU income varies monthly based on the Global Fund size and how many total pages were read across all KU titles. Your earnings can fluctuate even if your read count stays the same.
Can I earn both sale royalties and KENP? +
In KDP Select, borrows replace sales for KU subscribers — you earn KENP instead of a per-sale royalty when a KU member reads your book. Non-KU customers still buy at full price and earn you the standard royalty.
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