Terms of Service

Last updated: 1 August 2026

These Terms of Service ("Terms") govern your use of MathNinja.io (the "Site"), owned and operated by REFINELY FZ-LLC, a company incorporated in the United Arab Emirates ("we", "us", or "our"). By accessing or using the Site you agree to be bound by these Terms. If you do not agree, please do not use the Site.

1. Use of the Site

MathNinja.io provides free online calculators and unit converters for informational and educational purposes. You may use the Site for personal or professional, non-commercial purposes, provided you comply with these Terms and all applicable laws.

You agree not to:

  • Use the Site for any unlawful purpose or in violation of any regulations;
  • Scrape, crawl, or automate requests to the Site without prior written consent;
  • Attempt to interfere with, disrupt, or reverse-engineer any part of the Site;
  • Reproduce, republish, or distribute the Site's content for commercial gain without written permission.

2. Informational Purpose Only

All calculators and tools on MathNinja.io are provided for general informational purposes only. Results are generated automatically based on the inputs you provide and are not a substitute for professional advice. We strongly encourage you to consult a qualified professional before making any medical, financial, legal, or other important decisions based on the results obtained from this Site.

3. Accuracy of Information

We make every effort to ensure the calculators and formulas on MathNinja.io are accurate. However, we do not warrant that results are error-free, complete, or suitable for any particular purpose. We reserve the right to correct, update, or remove content at any time without notice.

4. Intellectual Property

All content on MathNinja.io — including text, design, code, logos, and branding — is the property of REFINELY FZ-LLC and protected by applicable intellectual property laws. You may not copy, reproduce, modify, or distribute any content from the Site without our express written permission, except for personal, non-commercial use.

5. Third-Party Links

The Site may contain links to third-party websites. These links are provided for convenience only. We have no control over, and accept no responsibility for, the content, privacy practices, or accuracy of any third-party site. Visiting a linked site is at your own risk.

6. Disclaimer of Warranties

The Site is provided on an "as is" and "as available" basis, without warranties of any kind, either express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, or non-infringement. We do not warrant that the Site will be uninterrupted, error-free, or free of viruses or other harmful components.

7. Limitation of Liability

To the fullest extent permitted by applicable law, REFINELY FZ-LLC shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including loss of profits, data, or goodwill, arising out of or in connection with your use of — or inability to use — the Site, even if we have been advised of the possibility of such damages.

8. Privacy

Your use of the Site is also governed by our Privacy Policy, which is incorporated into these Terms by reference.

9. Changes to These Terms

We reserve the right to modify these Terms at any time. Changes will be posted on this page with an updated "Last updated" date. Your continued use of the Site after changes are posted constitutes your acceptance of the revised Terms.

10. Governing Law

These Terms are governed by and construed in accordance with the laws of the United Arab Emirates. Any disputes arising in connection with these Terms shall be subject to the exclusive jurisdiction of the courts of the UAE.

11. Contact

If you have any questions about these Terms, please contact us at hello@mathninja.io.