Last Updated: September 4, 2026
Welcome to KDPCoverCalculator.com. Your privacy is important to us. This Privacy Policy explains what information may be collected when you visit or use our website, how that information may be used, and the choices available to you.
KDPCoverCalculator.com is an independent website providing online tools and informational resources related to book cover dimensions, KDP cover calculations, templates, and book-cover preparation.
By using this website, you agree to the practices described in this Privacy Policy.
1. Information We Collect
We aim to collect only the information reasonably necessary to operate and improve the website.
Information You Enter Into the Calculator
Our KDP Cover Calculator allows you to enter book specifications such as:
- Binding type
- Interior type
- Paper type
- Trim size
- Page count
- Measurement units
- Custom dimensions, where applicable
These details are used to perform calculations and display the resulting cover dimensions.
The calculator is designed to process these inputs directly in your web browser. You do not need to upload your manuscript, book cover, or other book files to use the calculator.
Information You Provide Voluntarily
If you contact us through email or a contact form, we may receive information that you voluntarily provide, such as:
- Your name
- Email address
- Subject of your message
- Message content
- Information about a calculator problem or suggestion
Please do not send passwords, payment information, Amazon account credentials, or other sensitive information when contacting us.
2. Automatically Collected Information
Like most websites, KDPCoverCalculator.com may receive certain technical information automatically when you visit the website.
Depending on the services and technologies enabled on the website, this information may include:
- IP address
- Browser type
- Device type
- Operating system
- Approximate geographic location
- Referring website
- Pages visited
- Date and time of visits
- General website usage information
This information may be used for purposes such as website security, troubleshooting, performance monitoring, understanding website usage, and improving our content and tools.
We do not use this information to identify you personally unless required or permitted by applicable law.
3. Cookies and Similar Technologies
KDPCoverCalculator.com may use cookies and similar technologies to operate, secure, analyze, and improve the website.
Cookies are small text files that websites may store on your device.
Cookies may be used for purposes such as:
- Keeping website features functioning properly
- Remembering certain preferences
- Understanding website traffic
- Measuring website performance
- Improving the user experience
- Supporting advertising, if advertising is enabled on the website
The specific cookies used may change as the website develops.
You can generally manage or disable cookies through your web browser settings. Disabling certain cookies may affect the functionality of some website features.
4. Analytics
We may use third-party analytics services to understand how visitors use KDPCoverCalculator.com.
Analytics services may collect information such as pages viewed, approximate location, device information, browser information, referral sources, and interactions with website features.
Analytics information helps us understand which tools and resources are useful and identify areas where the website can be improved.
If analytics services are enabled, their collection and processing of information may also be governed by their own privacy policies.
5. Third-Party Services
KDPCoverCalculator.com may use third-party services to provide certain website functionality.
Examples may include:
- Website hosting
- Website security
- Analytics
- Content delivery networks
- Embedded resources
- Email services
- Advertising services, if applicable
These providers may process certain technical information when their services are used by the website.
Third-party services operate under their own terms and privacy policies. We recommend reviewing the privacy policies of third-party providers when appropriate.
6. Third-Party Content and External Websites
Our website may contain links to external websites or resources.
These websites are not controlled by KDPCoverCalculator.com, and this Privacy Policy does not apply to external websites.
We encourage you to review the privacy policy of any third-party website before providing personal information or using its services.
7. How We Use Information
Information collected through the website may be used for purposes including:
- Providing and operating our tools
- Responding to questions and support requests
- Investigating technical problems
- Improving the KDP Cover Calculator
- Improving website content and usability
- Monitoring website performance
- Protecting the website against abuse and security threats
- Understanding general website traffic and usage
- Complying with legal obligations
- Enforcing our website policies
We do not require personal information simply to perform a basic cover-dimension calculation.
8. How Calculator Information Is Used
The specifications entered into the calculator are used to generate cover measurements based on the selected settings.
For example, you may enter a trim size and page count to calculate an estimated spine width and overall cover dimensions.
The calculator is designed as a browser-based tool. Information entered into the calculator is not intended to be used to create a personal profile of you.
9. Contact Information
If you contact us, we may retain your message and contact information so that we can respond to your request and maintain appropriate records.
We may use your email address to respond to your specific inquiry.
We do not need your Amazon KDP login credentials, password, payment details, or other sensitive account information to assist with calculator-related questions.
Contact Email: [YOUR CONTACT EMAIL]
10. How We Protect Information
We take reasonable measures to help protect information handled through the website.
However, no website, internet transmission, or electronic storage system can be guaranteed to be completely secure.
For this reason, you should avoid submitting sensitive information through ordinary website forms or email.
11. Data Retention
We retain information only for as long as reasonably necessary for the purpose for which it was collected, including responding to inquiries, maintaining website security, improving our services, or meeting legal and administrative obligations.
The retention period may vary depending on the type of information and why it was collected.
12. Data Sharing
We do not sell your personal information.
We may share limited information with service providers when necessary to operate the website, provide requested services, maintain security, analyze website performance, or comply with legal requirements.
Information may also be disclosed when necessary to protect our rights, users, website, or property, or when required by applicable law.
13. Children’s Privacy
KDPCoverCalculator.com is not specifically directed toward children under the age of 13.
We do not knowingly request or collect personal information from children under 13.
If you believe that a child has provided personal information to us, please contact us so that we can review the situation and take appropriate action.
14. Your Privacy Choices
Depending on your location and applicable privacy laws, you may have rights regarding your personal information.
These may include the right to:
- Request access to certain personal information
- Request correction of inaccurate information
- Request deletion of certain information
- Object to or restrict certain processing
- Withdraw consent where processing is based on consent
- Request information about how your data is used
To make a privacy-related request, contact us using the information provided below.
We may need to verify your identity before processing certain requests.
15. International Visitors
KDPCoverCalculator.com may be accessible from countries around the world.
Depending on where the website and its service providers are located, information may be processed in countries other than your country of residence.
Different countries may have different privacy and data-protection laws.
Where applicable, we take reasonable steps to handle information in accordance with relevant legal requirements.
16. Advertising
KDPCoverCalculator.com may display advertising in the future.
If advertising is introduced, advertising providers may use cookies or similar technologies to provide, measure, personalize, or improve advertisements.
Where required by applicable law, we will provide appropriate choices or consent mechanisms for advertising-related technologies.
This Privacy Policy will be updated if significant changes are made to our advertising practices.
17. Google and Other Advertising Services
If third-party advertising services such as Google AdSense are added to KDPCoverCalculator.com, those services may use cookies or similar technologies to display and measure advertisements.
Third-party advertising providers may process information according to their own privacy policies and applicable legal requirements.
We will update this Privacy Policy and implement applicable consent mechanisms when advertising services are introduced.
18. Changes to This Privacy Policy
We may update this Privacy Policy from time to time.
Changes may be made when we introduce new features, tools, analytics services, advertising, contact methods, or other website functionality, or when applicable legal requirements change.
When we make changes, we will update the Last Updated date at the top of this page.
We encourage visitors to review this page periodically to stay informed about how information is handled.
19. Contact Us
If you have questions about this Privacy Policy, our data practices, or the way information is handled on KDPCoverCalculator.com, please contact us.
Email: [YOUR CONTACT EMAIL]
When contacting us about privacy, please describe your request clearly and provide enough information for us to understand what you need.
Please do not include passwords, payment information, Amazon login credentials, or other unnecessary sensitive information.
20. Independent Website Disclaimer
KDPCoverCalculator.com is an independent website and is not affiliated with, sponsored by, endorsed by, or operated by Amazon.com, Inc. or Kindle Direct Publishing.
“KDP” and related trademarks belong to their respective owners.
The website provides independent calculation tools and informational resources intended to assist authors and designers with book-cover preparation.
For official publishing requirements and privacy information relating to Amazon services, users should consult the applicable official Amazon policies and documentation.
21. Acceptance of This Privacy Policy
By accessing or using KDPCoverCalculator.com, you acknowledge that you have read and understood this Privacy Policy.
If you do not agree with this Privacy Policy, please discontinue use of the website.
KDPCoverCalculator.com
Independent KDP cover calculation and book-cover resource.
Contact: admin@kdpcovercalculator@gmail.com
Last Updated: September 4, 2026