Legal details and notices

Website owner

Individual entrepreneur Irina Vyacheslavovna Butrimova
Tax ID 773380579990
Registration No. 321774600442177
Address: Apt. 3, 15/1 Degtyarny Lane, Moscow 125009, Russia
Email: sales@irenica.pro

Website purpose

MODULUS provides free online calculators, formula references, and explanations for educational, everyday, and professional calculations.

Status of information

Website materials are informational and for reference. They are not a public offer, professional advice, design documentation, a medical opinion, or personalized financial advice.

Calculation accuracy

Results depend on the entered values, units, selected formula, and rounding. Results involving safety, construction, medicine, finance, or other material consequences must be checked independently and, where appropriate, confirmed by a qualified professional.

Intellectual property

The website's texts, structure, source code, and design are protected by law. Mentioned trademarks belong to their respective owners and are used only to identify services and compatibility.