Terms of Use

By using OrcaCalc you agree to these terms.

Use of the calculators

The calculators and content are provided free for personal and educational use. You may link to any page. You may not copy our pages or scrape the site in bulk to republish it.

No professional advice

Results are estimates. They are not engineering, construction, financial, legal or academic advice. See the disclaimer.

No warranty and limitation of liability

The site is provided “as is” without warranties of any kind. To the fullest extent permitted by law, OrcaCalc is not liable for any loss arising from use of the site or reliance on its results.

Third-party links and ads

We link to sources and show ads from third parties; we are not responsible for their content.

Changes

We may update these terms; continued use means you accept the current version.