Last updated: June 2026
Welcome to CalcHub. By accessing or using calchub.digital (the "Site"), you agree to these Terms of Use. If you do not agree, please do not use the Site.
Use of the Site
CalcHub provides free calculators and related informational content. You may use the Site for personal and commercial reference purposes. You agree not to misuse the Site, including by attempting to disrupt its operation, scrape it at scale, or use it for any unlawful purpose.
No professional advice
All calculators and content on CalcHub are provided for general informational and educational purposes only. They do not constitute financial, investment, tax, legal, medical, or other professional advice. Results are estimates based on the inputs you provide and the assumptions described on each calculator's page. You should consult a qualified professional before making any significant financial, health, or business decision. Your reliance on any information from the Site is strictly at your own risk.
Accuracy of information
We work hard to keep our formulas and data accurate and current, and we cite primary sources where possible. However, we make no warranty that the Site or its calculators are error-free, complete, or fully up to date. Interest rates, tax and tariff rates, drug prices, and other figures change frequently and may differ from your actual situation.
Intellectual property
The design, text, and original content of CalcHub are owned by CalcHub and protected by applicable laws. You are welcome to link to our pages freely. You may not republish substantial portions of our content as your own without written permission.
Third-party links and advertising
The Site may contain links to third-party websites and may display third-party advertising, including via Google AdSense. We are not responsible for the content, products, or practices of third parties, and the presence of a link or advertisement does not constitute an endorsement.
Limitation of liability
To the fullest extent permitted by law, CalcHub and its operator shall not be liable for any indirect, incidental, special, or consequential damages arising from your use of, or inability to use, the Site or any reliance on its calculators or content.
Changes to these terms
We may update these Terms from time to time. Continued use of the Site after changes are posted constitutes acceptance of the revised Terms.
Contact
Questions about these Terms? Email us at carlo.deldonno@gmail.com or via our contact page.