Terms & Conditions

Please read these terms carefully before using CalculatorHub

Last updated: December 5, 2025

Agreement to Terms

By accessing or using CalculatorHub ("the Service"), you agree to be bound by these Terms and Conditions. If you disagree with any part of these terms, you may not access the Service.

Service Description

CalculatorHub provides free online calculators for educational, professional, and personal use. Our services include:

  • • Mathematical and statistical calculators
  • • Financial and investment calculators
  • • Health and fitness calculators
  • • Unit conversion tools
  • • Specialized calculation tools

All calculators are provided "as is" for informational and educational purposes.

Acceptable Use

You agree to use the Service only for lawful purposes and in accordance with these Terms. You agree NOT to:

  • • Use the Service for any illegal or unauthorized purpose
  • • Attempt to gain unauthorized access to any part of the Service
  • • Interfere with or disrupt the Service or servers
  • • Use automated systems to access the Service without permission
  • • Reproduce, duplicate, or copy the Service for commercial purposes
  • • Transmit any viruses, malware, or harmful code
  • • Use the Service to violate any laws or regulations

Calculator Accuracy & Disclaimers

General Disclaimer

While we strive for accuracy, calculators are provided for informational and educational purposes only. Results may vary based on rounding methods, input precision, and specific circumstances. Always verify critical calculations with multiple sources or professional advice.

Health Calculators

Health calculators (BMI, calorie, body fat, etc.) are NOT medical devices and do NOT provide medical advice, diagnosis, or treatment. Results are for general information only and should not replace professional medical consultation.

Financial Calculators

Financial calculators are tools for estimation and educational purposes. They do NOT constitute financial, investment, tax, or legal advice. Results are estimates and may not reflect actual financial outcomes. Consult qualified professionals for financial decisions.

Currency & Exchange Rates

Currency conversion rates are for informational purposes only and may not reflect real-time market rates. Do not use these rates for actual currency transactions without verification from a financial institution.

Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW:

  • • CalculatorHub and its operators shall not be liable for any indirect, incidental, special, consequential, or punitive damages resulting from your use of the Service.
  • • We are not responsible for any decisions made based on calculator results.
  • • We do not guarantee the accuracy, completeness, or usefulness of any calculator results.
  • • We are not liable for any losses or damages arising from reliance on calculator outputs.
  • • The Service is provided "as is" without warranties of any kind, either express or implied.

Intellectual Property

The Service and its original content, features, and functionality are owned by CalculatorHub and are protected by international copyright, trademark, patent, trade secret, and other intellectual property laws.

You may not reproduce, distribute, modify, create derivative works of, publicly display, or exploit any part of the Service without our express written permission.

User Responsibilities

You are responsible for:

  • • Ensuring the accuracy of inputs you provide to calculators
  • • Verifying results for critical calculations with professional sources
  • • Using calculators appropriately and in accordance with these Terms
  • • Maintaining the confidentiality of your account credentials (if you create an account)
  • • Notifying us of any errors or security concerns

Prohibited Uses

You may not use the Service:

  • • In any way that violates applicable laws or regulations
  • • To transmit harmful, offensive, or illegal content
  • • To interfere with or disrupt the Service
  • • To attempt to reverse engineer or extract source code
  • • For commercial purposes without authorization
  • • To impersonate others or provide false information

Account Terms

If you create an account:

  • • You are responsible for maintaining the security of your account
  • • You must provide accurate and complete information
  • • You are responsible for all activities under your account
  • • We reserve the right to suspend or terminate accounts that violate these Terms

Changes to Terms

We reserve the right to modify these Terms at any time. We will notify users of any material changes by updating the "Last updated" date. Your continued use of the Service after changes constitutes acceptance of the new Terms. If you do not agree to the changes, you must stop using the Service.

Termination

We reserve the right to terminate or suspend your access to the Service immediately, without prior notice, for any reason, including breach of these Terms. Upon termination, your right to use the Service will cease immediately.

Governing Law

These Terms shall be governed by and construed in accordance with applicable laws, without regard to conflict of law provisions. Any disputes arising from these Terms or the Service shall be resolved through appropriate legal channels.

Questions About These Terms?

If you have questions about these Terms and Conditions, please contact us.