ARAppRater
Menu
Submit app
B

Web product

Added October 4, 2026

BoundHive KDP Cover Size Calculator

Visit BoundHive KDP Cover Size Calculator↗

About the product

A free browser calculator for independent authors and paperback cover designers. Enter trim size, ink and paper type, and the final interior page count to calculate the full-wrap cover width and height, spine width, panel positions and barcode safe area for a supported KDP paperback configuration. No account is required. Results show a rules version and links to Amazon KDP source guidance. Recalculate when the final page count changes, and check the finished file against current KDP requirements. The calculator does not inspect artwork, image resolution or hardcover wraps. BoundHive is independent of Amazon. Submitted by a BoundHive representative; this listing covers the standalone free calculator.
0 recommendations

Recommendations are a community signal, not a verified count.

Share BoundHive KDP Cover Size Calculator with your network.

Share on X

For product owners

Promote BoundHive KDP Cover Size Calculator

Every listing gets one post to our X and Threads followers. It is seen once, then the traffic stops. Promotion keeps BoundHive KDP Cover Size Calculator in front of people instead.

  • Back in the X and Threads rotation. BoundHive KDP Cover Size Calculator gets posted again instead of once.
  • A promoted slot on the AppRater homepage, carrying a Promoted badge.
  • A labelled spot in the weekly email to AppRater subscribers, one promoted app per issue.
  • Stays on the first screen however old the listing is, while new submissions push everything else down.

Quarterly promotion

$35USD every 3 months

Card, Apple Pay and more, through Whop. Starts straight away.

  • Cancel any time from the Whop account you paid with, or email [email protected] and we will do it.
  • The promotion starts straight away, no waiting on us.
  • Whop handles the checkout. We never see your card.

Questions first? Email [email protected].

For ownersOwn BoundHive KDP Cover Size Calculator? You can add a deal, post a role or put the badge on your own site.

Add a deal →Post a role →Get the badge →

Community notes

Feedback & updates

Start the conversation
No notes yet

Have experience with BoundHive KDP Cover Size Calculator, or something new to share? Add the first useful note.

Keep exploring

More for Web

N

Nest of Tools

calculators

34 free online tools — calculators, unit converters, text tools, developer tools, generators, SEO tools, and fun random utilities. Everything runs 100% in the visitor's browser: private, no sign-up, no downloads.

View product →

W

WebChatKit Calculators

calculators

WebChatKit is a curated shelf of 370 focused online calculators for practical jobs — logistics, construction, food science, engineering, sports, and business. Every tool shows its formula and step-by-step working next to the result, so you can verify the math instead of trusting a bare number. Many calculators are authored natively in 20+ languages.

View product →

W

WebTaskTools

online tools

WebTaskTools is a library of 1,965 free online tools — converters, PDF tools, image tools, QR generators, calculators and SEO checkers. Everything runs in the browser, no signup, no watermarks.

View product →