Terms of Service

Last updated: May 2026

1. Service Description

CalcHub (calchub.io) provides free online calculator and converter tools accessible through your web browser. Our services include BMI calculators, mortgage calculators, unit converters, currency converters, and various other mathematical and financial tools. All tools are provided at no cost and require no registration or account creation.

2. Acceptable Use

By using CalcHub, you agree to use our tools only for lawful purposes and in a manner that does not infringe upon the rights of others. You may not attempt to disrupt, overload, or interfere with the proper functioning of our website. Automated access, scraping, or bulk usage of our tools beyond reasonable personal or professional use is prohibited without prior written consent.

3. No Warranty

Our tools are provided on an “as is” and “as available” basis without warranties of any kind, either express or implied. While we strive for accuracy in all calculations and conversions, we do not guarantee that results will be error-free or suitable for any particular purpose. You should independently verify any results before relying on them for important decisions, especially financial, medical, or legal matters.

4. Limitation of Liability

To the fullest extent permitted by applicable law, CalcHub and its operators shall not be liable for any direct, indirect, incidental, special, consequential, or punitive damages arising from your use of or inability to use our services. This includes, without limitation, damages for loss of profits, data, or other intangible losses, even if we have been advised of the possibility of such damages.

5. Changes to Terms

We reserve the right to modify these terms of service at any time. Changes will be effective immediately upon posting to this page. Your continued use of CalcHub after any changes constitutes acceptance of the updated terms. We encourage you to review this page periodically to stay informed of any modifications.

6. Governing Law

These terms shall be governed by and construed in accordance with applicable international laws. Any disputes arising from the use of our services shall be resolved through good-faith negotiation. If a resolution cannot be reached, disputes shall be subject to the jurisdiction of the courts in the service provider's location.