Terms of Service | Circumference to Diameter

Terms of Service

Last updated: April 2026

1. Acceptance of Terms

By accessing or using the Circumference to Diameter website (circumferencetodiameter.com), you agree to be bound by these Terms of Service. If you do not agree to these terms, please discontinue use of the site.

2. Description of Service

Circumference to Diameter provides a free, browser-based geometric calculator that converts between circumference, diameter, radius, and area for circles. The service is provided at no cost and requires no registration.

3. Use of the Service

You may use this calculator for personal, educational, and professional purposes. You agree not to: - Attempt to reverse-engineer, scrape, or reproduce the tool's functionality for commercial redistribution without permission - Use automated systems to send requests that interfere with normal site operation - Misrepresent the source of calculations generated by this tool

4. Accuracy and Disclaimer

Our calculator is built on standard geometric formulas using the mathematical constant Pi (π). While we maintain high standards of accuracy, results should be treated as reference values. For safety-critical applications — such as structural engineering, medical devices, or industrial manufacturing — always verify calculations independently using certified instruments or software.

We make no warranty, expressed or implied, regarding the fitness of these calculations for any specific purpose.

5. Intellectual Property

All original content on this site — including the calculator interface, written content, visual design, and SVG diagrams — is the property of Circumference to Diameter and is protected under applicable copyright law. You may not copy, reproduce, or redistribute site content without prior written permission.

6. Third-Party Links

This site may contain links to third-party websites, including partner tools. We are not responsible for the content, accuracy, or privacy practices of any external sites. Links do not constitute endorsement.

7. Advertising

This website displays advertisements served by Google AdSense and potentially other third-party ad networks. These services may use cookies and similar tracking technologies to serve relevant ads. See our Privacy Policy for full details.

8. Limitation of Liability

To the fullest extent permitted by law, Circumference to Diameter and its operators shall not be liable for any direct, indirect, incidental, or consequential damages arising from your use of or reliance on this site or its calculator outputs.

9. Modifications

We reserve the right to update these Terms of Service at any time. The date at the top of this page reflects the most recent revision. Continued use of the site following any changes constitutes your acceptance of the updated terms.

10. Contact

Questions about these terms may be directed to: contact@circumferencetodiameter.com