Terms of use

The service

We provide free calculators for general information. We may change, remove or add tools without notice.

Accuracy

We work to keep formulas correct and tested, but we do not guarantee results are error-free or suit your situation. You are responsible for checking any result before relying on it for a financial, medical or legal decision.

Acceptable use

• Do not try to disrupt or break into the site, or overload it with excessive automated requests.
• Do not copy the site's content and republish it as your own.
• Do not use the site for any unlawful purpose.

Intellectual property

The site design, text and logo belong to Calculators Center 24xx7. You are welcome to share links to pages and results.

Third-party content

The site may contain ads or links to other sites we do not control. We are not responsible for their content or policies.

Limitation of liability

The site is provided "as is". We accept no liability for any loss or damage arising from using or relying on the results.

Changes

We may update these terms at any time. Continuing to use the site after an update means you accept it.