Terms of Service

Last updated: April 2026

1. Acceptance of Terms

By accessing and using Big Number Calculator ("the Service"), you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the Service.

2. Description of Service

Big Number Calculator is a free, browser-based tool that performs arbitrary-precision arithmetic operations. All calculations are performed locally in your browser.

3. Use of the Service

You may use the Service for personal, educational, or commercial purposes. You agree not to misuse the Service or attempt to interfere with its operation.

4. Intellectual Property

All content, design, and code of the Service are the property of Big Number Calculator. You may not copy, modify, or distribute any part of the Service without explicit permission.

5. Disclaimer of Warranties

The Service is provided "as is" without warranties of any kind. While we strive for accuracy, we do not guarantee that calculation results will be error-free in all edge cases.

6. Limitation of Liability

Big Number Calculator shall not be liable for any damages arising from the use of the Service, including but not limited to direct, indirect, incidental, or consequential damages.

7. Changes to Terms

We reserve the right to modify these terms at any time. Continued use of the Service after changes constitutes acceptance of the new terms.

8. Contact

For questions about these Terms, contact us at contact@bignumbercalculator.com.