Terms of Use

These terms apply to everyone who uses fourfunctioncalculator.com. They are deliberately short, because the site does very little on your behalf.

Using the site

You may use these calculators for personal, educational and commercial purposes, free of charge and without attribution. You do not need permission to link to any page here, and links are always welcome.

You may not scrape the site at a volume that degrades it for other people, republish the written content as your own, or present the calculators as part of another product without permission.

Accuracy and no warranty

Every calculator here is tested against known answers, and the written examples are checked against the same engines. Even so, the site is provided “as is”, without warranty of any kind, express or implied.

Results are for general information. They are not financial, tax, medical, engineering, academic or legal advice. Where a figure matters — a price you will charge, a dose, a tolerance, a grade that counts — check it independently before you rely on it.

Liability

To the fullest extent permitted by law, the publisher is not liable for any loss or damage arising from the use of, or inability to use, this site or anything calculated on it. Nothing in these terms limits liability that cannot lawfully be limited.

Availability and changes

The site may be unavailable at times for maintenance or for reasons outside our control. Calculators, content and these terms may change without notice. Material changes to these terms will be reflected in the review date shown at the foot of the page.

Governing law

These terms are governed by the laws of Finland. The site is published by DigiKasvu, a sole proprietorship registered in Finland, Business ID 3612228-8.

Questions

Questions about these terms can be sent to hello@fourfunctioncalculator.com.