Terms of Use
// terms of use
Last updated: 2026-06-26
By using offline.observer, you agree to these terms. If you do not agree, please stop using the site.
Service description
offline.observer provides free calculators and visual tools for interior design, flooring, and landscaping. The tools run in your browser, and the values you enter are not uploaded to our servers.
Estimates, not professional advice
All results are estimates for general guidance only and are not professional, engineering, or construction advice. Verify quantities and requirements with a qualified professional or supplier before purchasing materials or beginning work.
Disclaimer of warranties
The tools and content are provided “AS IS” without warranties of any kind, express or implied. offline.observer does not guarantee accuracy, completeness, fitness for a particular purpose, or uninterrupted availability.
Limitation of liability
offline.observer shall not be liable for any direct, indirect, incidental, or consequential damages arising from use of (or inability to use) the tools or the site, including material miscalculations or project costs.
Acceptable use
You agree not to interfere with the site’s operation or security, use automated tools to abuse the service, use the site for any unlawful purpose, or misrepresent your affiliation with offline.observer.
Advertising
This site displays ads through Google AdSense. See the Privacy Policy for how advertising data and cookies are handled.
Changes
These terms may be updated at any time. Changes will be posted on this page with an updated date.
Governing law
These terms are governed by the laws of the Republic of Korea, without regard to conflict-of-law principles.