Self-publish books and notebooks. Amazon handles everything.
TL;DR: Amazon KDP lets you self-publish books, journals, and low-content books (notebooks, planners) and sell them on Amazon worldwide. Amazon prints them on demand. You earn 35 to 70% royalties with zero upfront cost.
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New here? Read this first. 📣 KDP = Amazon's self-publishing platform. You design a book or journal in Canva, upload it to KDP, and Amazon prints and ships every copy someone buys. You get a royalty per sale. "Low-content" (blank journals, planners) is the beginner path, no writing required. Volume wins, publish a batch of 10 to 20 in one niche. Any unfamiliar term is defined in one line in the Glossary at the top of the Hub.
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Trust the Deep Dive for live numbers. 📊 Royalty rates, trim-size specs, and winning niches shift with Amazon policy. For 2026's current numbers, open the 15 Streams Reference. If a number here and a number there disagree, the Deep Dive wins.
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Stats: 35 to 70% royalty rate. $0 publishing cost. 72 hrs listing goes live. 300M+ Amazon customers.
Low-Content Books (Faster).
Kindle eBooks (Higher Value).