Free KDP Compliance Tool
Free KDP Metadata Checker
Audit your book title, subtitle, description, and 7 keywords for Amazon KDP compliance and best practices before hitting publish.
Runs instantly in your browser. 100% free, no login required.
Check your metadata
Fill in any metadata field above to see compliance results.
Built on current KDP guidance
This checker reviews the metadata Amazon readers and KDP use to understand your book.
Rules last verified: 2026-08-19
Read the official KDP metadata guidelines
Passing every check does not guarantee KDP approval. Amazon makes the final decision.