Terms of Service

Last updated: 1 November 2026.

UMARIX Business Calculators is provided free of charge for lawful personal, educational, and business use. You may use the calculators as often as you like.

You agree not to misuse the site, attempt to disrupt it, or use it for unlawful purposes. Calculators are provided as-is, without warranties of any kind, and results should be checked before important financial, tax, or investment decisions.