Terms of Service

Last updated: May 20, 2026

1. Acceptance of terms

By accessing or using CalcHub Pro ("the Service"), you agree to be bound by these Terms of Service. If you do not agree, please do not use the Service.

2. Use of the service

CalcHub Pro provides free online calculators, unit converters, and developer utilities. You may use the Service for personal or commercial purposes, provided you do not:

  • Abuse, scrape, or overload our servers or third-party APIs we depend on.
  • Use the Service for any unlawful, harmful, or fraudulent activity.
  • Attempt to reverse engineer, decompile, or interfere with the Service.

3. No warranty

The Service is provided "as is" and "as available" without warranties of any kind. We do not guarantee that results from calculators, converters, currency rates, weather data, or any other tool are accurate, complete, or fit for any specific purpose.

4. Limitation of liability

To the maximum extent permitted by law, CalcHub Pro shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising out of your use of the Service.

5. Third-party services

Some tools rely on third-party APIs (currency rates, geolocation, DNS, GitHub, etc.). Your use of those tools is also subject to the respective provider's terms.

6. Intellectual property

All trademarks, logos, and content on CalcHub Pro are the property of their respective owners. The Service's design and code are owned by CalcHub Pro.

7. Changes to terms

We may update these Terms at any time. Continued use of the Service after changes constitutes acceptance of the new Terms.

8. Contact

Questions about these Terms? Reach us via the Contact page.