Terms of use

Last updated 1 July 2026

Please read these terms before using CalcCafe. By using the site you agree to them.

1. Educational use only

CalcCafe provides free calculators, converters and developer tools for general informational and educational purposes. The results are estimates. They are not tax, legal, financial, medical or professional advice, and must not be relied upon as such. Always confirm important figures with a qualified professional and the relevant primary source. See our full disclaimer.

2. No warranty

The tools are provided “as is” and “as available” without warranties of any kind, express or implied, including accuracy, fitness for a particular purpose, or uninterrupted availability. While we work hard to source formulas correctly and to keep them current, we do not guarantee that every result is error-free or reflects the latest rules.

3. Limitation of liability

To the fullest extent permitted by law, CalcCafe and its maintainers are not liable for any loss or damage arising from your use of, or reliance on, the tools or content on this site.

4. Acceptable use

You may use CalcCafe for lawful purposes. You may not attempt to disrupt the service, scrape it at a scale that degrades performance for others, or misrepresent the tools as your own commercial product.

5. Privacy

Calculations run entirely in your browser and your inputs are never uploaded. Our use of cookies and analytics is described in the privacy policy.

6. Advertising

CalcCafe is supported by advertising, which keeps the tools free. Advertisements are clearly distinguishable from editorial content and never influence how a calculation is derived.

7. Third-party links

We link to authoritative external sources (for example the IRS or WHO). We are not responsible for the content of third-party sites.

8. Changes

We may update these terms from time to time. The “last updated” date above reflects the current version. Continued use after a change constitutes acceptance.

9. Contact

Questions about these terms? Email [email protected].

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