Privacy Policy

Privacy Policy for D&D HP Calculator

Last Updated: December 30, 2025

At D&D HP Calculator (accessible at https://dndhpcalculator.com/), we are committed to protecting your privacy and ensuring transparency in how we handle information when you visit our website (the “Site”). This Privacy Policy explains our practices regarding the collection, use, and disclosure of information through the Site. We operate as a free, fan-made tool for Dungeons & Dragons 5th Edition (D&D 5e) players and Dungeon Masters, providing an advanced hit points calculator compliant with official rules, including 2024/2026 updates.

By accessing or using the Site, you agree to the terms of this Privacy Policy. If you do not agree, please do not use the Site. We encourage you to review this policy periodically, as we may update it from time to time.

1. Information We Collect

No Personal Information Collected Directly: The D&D HP Calculator is designed as a fully client-side tool. This means all calculations—such as character level, class selection, Constitution modifier, feats (e.g., Tough, Hill Dwarf Resilience), multiclass support, average/rolled/manual/max HP, combat statistics (average hits, danger percentage, healing efficiency), HP buffer, vitality score, and advanced features—are performed entirely in your web browser on your device. No data from your calculations is transmitted to our servers, stored by us, or shared with any third parties.

We do not require you to create an account, log in, provide your name, email address, phone number, or any other personally identifiable information (PII). We do not collect IP addresses, location data, or any other personal details directly.

Automatically Collected Information: Like most websites, we may collect limited non-personal information automatically through server logs or similar technologies. This may include:

  • Browser type and version
  • Operating system
  • Referring webpage
  • Date and time of visit
  • Pages viewed and duration

This information is anonymous and used solely for improving Site performance, troubleshooting, and understanding general usage patterns (e.g., which features like the Point Buy calculator or 2026 epic boon support are most popular).

Cookies and Similar Technologies: Our Site uses Google AdSense to display advertisements. Google AdSense and its partners may place cookies, web beacons, pixels, or similar tracking technologies on your device. These are used to:

  • Serve relevant advertisements based on your browsing history
  • Measure ad performance
  • Prevent fraud

These cookies may collect anonymous data such as your approximate location (derived from IP), device information, and browsing behavior across websites. We have no direct access to or control over these cookies. They are governed by Google’s privacy practices.

If you have not opted out of third-party ad serving, other third-party vendors or ad networks may also use cookies to serve ads on our Site.

2. How We Use Information

Since we do not collect personal information directly, we do not use any PII for marketing, profiling, or sharing with others.

The limited anonymous data we may collect (e.g., usage statistics) is used only to:

  • Improve the Site’s functionality and user experience
  • Fix bugs and enhance features (e.g., better mobile view or auto-calculation)
  • Analyze overall traffic to prioritize updates, such as new class support or combat stats

Advertisements served via Google AdSense help support the free availability of this tool for the D&D community.

3. Third-Party Advertising and Google AdSense

We participate in the Google AdSense program to display ads. Google, as a third-party vendor, uses cookies to serve ads on our Site. Google’s use of advertising cookies enables it and its partners to serve ads to users based on their visits to our Site and/or other sites on the Internet.

Users may opt out of personalized advertising by visiting Google Ads Settings. Alternatively, you can opt out of some third-party vendor’s use of cookies for personalized advertising by visiting www.aboutads.info or Network Advertising Initiative opt-out page.

For more information on Google’s privacy practices, please review Google’s Privacy Policy.

4. Compliance with Privacy Laws

We strive to comply with applicable data protection laws, including:

  • GDPR (General Data Protection Regulation): For users in the European Economic Area (EEA) and UK, we ensure transparency and limit data processing.
  • CCPA/CPRA (California Consumer Privacy Act): For California residents, note that we do not sell personal information.
  • Other laws such as CalOPPA, COPPA, and similar regulations worldwide.

Since we do not collect personal data directly, many rights (e.g., access, deletion) may not apply. However, if you believe we have any information about you, contact us (details below) to exercise your rights.

5. Children’s Privacy

Our Site is intended for a general audience, including D&D players of all ages. However, we do not knowingly collect personal information from children under 13 (or equivalent age in your jurisdiction). The tool is suitable for all ages but does not target minors specifically. If we learn that a child under 13 has provided information, we will delete it promptly. Parents/guardians, please contact us if concerned.

6. Data Security

We take reasonable measures to protect the Site from unauthorized access, including secure hosting and regular updates. However, no website is 100% secure, and we cannot guarantee absolute security for third-party technologies like AdSense cookies.

7. Links to Other Websites

Our Site may contain links to external sites (e.g., official D&D resources, Wizards of the Coast). We are not responsible for their privacy practices. Please review their policies when visiting.

8. Changes to This Privacy Policy

We may update this Privacy Policy to reflect changes in our practices or legal requirements. Changes will be posted here with an updated “Last Updated” date. Significant changes will be highlighted. Continued use of the Site after changes constitutes acceptance.

9. Contact Us

If you have questions, concerns, or requests regarding this Privacy Policy or our practices, please contact us at:

Email: [Support@dndhpcalculator.com]

Site: https://dndhpcalculator.com/

We appreciate your trust in using D&D HP Calculator to enhance your Dungeons & Dragons adventures. Thank you for being part of the community!