Terms of Service
Last updated: March 26, 2026
Welcome to Calculator Start. By accessing or using our website at calculatorstart.com, you agree to be bound by these Terms of Service. If you do not agree with any part of these terms, please do not use our website.
Acceptance of Terms
By using Calculator Start, you acknowledge that you have read, understood, and agree to be bound by these Terms of Service. We reserve the right to modify these terms at any time, and your continued use of the website following any changes constitutes acceptance of the updated terms.
Description of Service
Calculator Start provides free online calculators and unit conversion tools for informational and educational purposes. Our tools cover categories including health and fitness, personal finance, mathematics, science, date and time, and everyday utilities. The service is provided as-is and is accessible without registration or payment.
Disclaimer
The calculations and results provided by Calculator Start are for informational and educational purposes only and should not be considered professional advice. Health-related calculators (such as BMI, calorie, and body fat calculators) are not substitutes for medical advice from qualified healthcare professionals. Financial calculators (such as mortgage, loan, and investment calculators) are not substitutes for advice from licensed financial advisors. Always consult with appropriate professionals before making health, financial, or legal decisions based on calculator results.
Limitation of Liability
Calculator Start and its creators shall not be held liable for any direct, indirect, incidental, consequential, or special damages arising from the use of or inability to use our website or tools. While we strive for accuracy in all our calculators, we do not guarantee that the results will be error-free or suitable for any particular purpose. Users assume all responsibility for how they use the calculation results.
Intellectual Property
All content on Calculator Start, including but not limited to text, graphics, logos, icons, designs, and software, is the property of Calculator Start and is protected by applicable intellectual property laws. You may use our calculators for personal, non-commercial purposes. Reproduction, distribution, or modification of our content without prior written permission is prohibited.
Changes to Terms
We reserve the right to update or modify these Terms of Service at any time without prior notice. Changes become effective immediately upon posting to the website. The "Last updated" date at the top of this page indicates when these terms were last revised. Your continued use of the website after changes are posted constitutes your acceptance of the revised terms.
Contact
If you have any questions about these Terms of Service, please contact us through our contact page at calculatorstart.com. We will do our best to respond to your inquiry promptly.