KDP Cover Calculator
Accurately calculate your paperback and hardcover cover dimensions for Amazon KDP, including bleed and spine width. Supports custom sizes and provides a visual guide.
Book Details
Calculation Results
Enter your book details and click 'Calculate' to see the dimensions.
Cover Preview
Your cover diagram will appear here.
My Library
No saved calculations yet. Click 'Save' after calculation to store your dimensions.
Calculation History
No recent calculations. Your recent calculations will appear here.