Kindle Direct Publishing
Amazon's self-publishing platform for ebooks and print, with optional KDP Select / Kindle Unlimited enrollment.
Best for
Publishing on Amazon and Kindle Unlimited.
Pricing
Free to publish; up to 70% ebook royalty (checked 2026-10-18 on the official site; prices change)
Pros
- Free tools
- Books can appear in ~72 hours
- You keep ownership and set prices
Cons
- KDP Select requires ebook exclusivity
Visit the official Kindle Direct Publishing site →