Terms of Use
Last updated: July 10, 2026
Using this site
Calciro provides calculators and reference content for informational purposes, free of charge. By using this site, you agree to these terms.
No warranty
Calculators and content are provided “as is,” without warranty of any kind. We work to keep formulas accurate and calculators up to date, but we make no guarantee that results are error-free or fit for any particular purpose. See our disclaimer for more on how to use our results responsibly.
Acceptable use
You may use this site for personal or professional reference. You may not scrape, republish, or redistribute our content or calculators at scale without permission, and you may not use the site in any way that disrupts its normal operation.
Changes
We may update these terms as the site evolves. Continued use of the site after a change means you accept the updated terms.
Contact
Questions about these terms? See our contact page.