Terms and Conditions
Effective Date: February 1, 2026
Last Updated: October 14, 2026
By accessing or using BestCalculator.app ("Website"), you agree to these Terms and Conditions. If you do not agree, do not use this Website. These terms are issued in the name of BestCalculator.app. They do not name a separate legal entity or registered address, because those details are not published in this project.
These terms cover use of our free, client-side calculators (103 tools at last update), acceptable use, and limits of liability. They apply to all visitors, including people who arrive from search engines or external links. Related pages: Privacy Policy and Disclaimer.
By continuing to use the site, you confirm that you have read and understood these Terms. Questions go to [email protected] before you rely on the tools for an important decision.
1. Use of Website
- The calculators are for informational and educational purposes only. They are not a substitute for professional advice in finance, health, tax, legal, or other matters. Health and finance outputs are estimates.
- No account is required. You agree not to use this site for illegal purposes or to disrupt its operation, including automated scraping that overwhelms hosting, or attempts to gain unauthorized access to systems or data.
- You are responsible for ensuring that your use complies with local laws. We do not guarantee that the site or its content is appropriate or available in every jurisdiction.
2. Intellectual Property
- All site content, calculators, design, and branding belong to BestCalculator.app unless otherwise stated.
- You may not reproduce, republish, or distribute our materials without written consent.
3. Accuracy of Information
- While we strive for accuracy, results are estimates only and may contain errors, rounding differences, or outdated assumptions (for example tax brackets or exchange-rate snapshots).
- We do not warrant that the Website will be error-free, uninterrupted, or fully accurate.
4. Limitation of Liability
- We are not liable for any damages, direct or indirect, arising from use of this Website, including reliance on calculator results, errors or omissions in content, or unavailability of the site.
- Use of financial, health, tax, or other calculators is at your own risk. Always seek qualified advice before making decisions. Our tools do not constitute legal, financial, tax, or medical advice. More detail is in the Disclaimer.
5. Third-Party Services & Hosting
The Website is hosted on Netlify. The currency converter loads exchange rates from a public third-party API (ExchangeRate-API). Pages also load fonts, and some tools load scripts, from third-party hosts. Those providers’ terms govern your use of their services. This Website does not include an advertising network or a site analytics service in the current codebase.
6. Termination
We reserve the right to suspend or block access to the Website for violation of these Terms.
7. Changes to Terms
We may update these Terms without prior notice. The “Last Updated” date at the top of this page will change when we do. Continued use of the Website constitutes acceptance of updated Terms.
8. Governing Law
These Terms are governed by and construed under the laws of the United States, without regard to conflicts of law. No specific U.S. state of incorporation or postal address is named here because none is published in the repository.
Contact
For questions, email us at [email protected] or visit Contact.
Related: Privacy Policy · Disclaimer · About