Terms of Service

Using the site

calcu.lol is free for anyone to use. You may use the calculators, share result links, and link to any page. There is no account and no registration.

Please use the site fairly: do not attempt to disrupt it, break its security, overload it with automated requests, or use it for anything unlawful.

No warranty and accuracy of results

The site and its calculators are provided "as is" and "as available", without warranties of any kind, whether express or implied. Although every calculator is built to compute accurately at high precision, results may contain errors and are provided for general information and educational purposes only.

Results are not professional advice. Do not rely on them for financial, tax, legal, medical, engineering, safety, or other professional decisions. Always verify important results independently and consult a qualified professional where appropriate.

Intellectual property

The calcu.lol name, design, and content are the property of the operator. The values you enter and the results you generate are yours to use freely.

Limitation of liability

To the fullest extent permitted by law, the operator is not liable for any loss or damage arising from your use of, or inability to use, the site, or from reliance on any result it produces.

Third-party services and links

The site is delivered through third-party infrastructure, such as a content delivery network, and may link to external sites. The operator is not responsible for the content or practices of third-party services.

Changes and availability

The site is offered on a best-effort basis and may change, be interrupted, or be discontinued at any time without notice. These terms may be updated; the date above reflects the current version, and continued use of the site means you accept the terms in force.

Governing law

These terms are governed by the laws of Mexico, the operator's jurisdiction, without regard to its conflict-of-law rules. This does not deprive you, as a consumer, of the protections guaranteed by the mandatory laws of your country of residence.