Terms and Conditions

1. Who We Are

Interpolate Hub is a product of MatStack, a small indie company. The site provides browser-based interpolation, regression, statistics, and engineering calculators at no charge.

2. Educational Use Only

The calculators, formulas, worked examples, and explanations on this site are provided for education, reference, and convenience. They are not a substitute for professional engineering judgment, licensed design work, laboratory procedure, or safety-critical decision making.

You remain responsible for checking results against your own data, standards, and professional requirements before using any number in a real-world application.

3. How the Service Works

Calculations run locally in your web browser. We do not require an account, and we do not store the numbers you enter. Availability of the site may be interrupted for maintenance, hosting issues, or other reasons outside our control.

4. No Warranty

Interpolate Hub is provided “as is” and “as available.” MatStack does not warrant that results will be error-free, complete, or suitable for a particular purpose. Floating-point rounding, unusual input, or browser limitations can affect output.

To the fullest extent permitted by law, MatStack and Interpolate Hub disclaim all implied warranties, including merchantability and fitness for a particular purpose.

5. Limitation of Liability

To the fullest extent permitted by law, MatStack and its contributors are not liable for any direct, indirect, incidental, special, or consequential damages arising from your use of this website or reliance on any calculation, formula, or explanation published here.

6. Intellectual Property

The Interpolate Hub name, logo, layout, and original written content are owned by MatStack unless otherwise noted. You may use the calculators for personal, academic, and professional work. You may not copy the site wholesale, scrape it in a way that harms service, or present Interpolate Hub as your own product.

7. Acceptable Use

You agree not to misuse the site, attempt to disrupt it, or use it for unlawful purposes. Automated access that overloads hosting or copies the service without permission is not allowed.

8. Privacy

How we handle (and largely avoid collecting) personal data is described in our Privacy Policy.

9. Changes to These Terms

We may update these terms from time to time. The “Last updated” date below will change when we do. Continued use of Interpolate Hub after an update means you accept the revised terms.

10. Contact

Questions about these terms can be sent through our contact page or to support@interpolatehub.com.

Last updated: November 2026.