Terms of Service

Acceptance of terms

By using Universal Unit Converter you agree to these terms. If you do not agree, please do not use the site. The service is provided free of charge for personal and professional use.

You may use the calculator output in your own work, but you remain responsible for checking whether the selected units and level of precision fit your purpose. We do not promise uninterrupted access or a particular result for any transaction.

Accuracy of information

We work hard to ensure every conversion uses correct, internationally defined constants and that currency rates are sourced reliably. However, results are provided 'as is' without warranty of any kind. Always verify conversions that carry financial, legal, medical, engineering, or safety consequences with an authoritative source before relying on them.

Currency exchange rates

Exchange rates shown are mid-market reference rates for informational purposes. They are not an offer to exchange money, and actual transaction rates from banks and transfer services will differ.

Rates may be delayed or temporarily replaced by cached values when a provider is unavailable. The time shown on the currency page identifies the rate data available to the tool; it is not a promise that a merchant or financial institution will honor that price.

Acceptable use

You agree not to misuse the service — including attempting to disrupt the site, scraping it at abusive volumes, or misrepresenting results produced by it.

Reasonable personal and professional use of the tools is welcome. Do not interfere with other visitors' access, probe the site's security, or present our informational results as certified measurements or binding financial quotes.

Content and attribution

Our explanatory articles and site design are provided for reading and reference. You may quote short excerpts with attribution to Universal Unit Converter and a link to the relevant page. Do not republish entire articles or present our writing as your own without permission.

Unit definitions and mathematical facts themselves are not exclusive to this site. Where accuracy is important, consult the applicable standards body or original source rather than relying on a summary alone.

Third-party links and services

Some features rely on outside providers, including exchange-rate data and links that open other websites or messaging services. Those providers may have their own terms and privacy practices. We cannot control their availability, prices, content or handling of information you choose to share with them.

Service availability

We may correct errors, add or remove units, change a data provider, or temporarily suspend a feature to maintain the site. A saved favorite or recent conversion stored on your device may no longer resolve if a page changes. Consider keeping an independent record for important work.

Limitation of liability

To the maximum extent permitted by law, Universal Unit Converter and its operators are not liable for any damages arising from the use of, or inability to use, the service or its results.

Changes

We may revise these terms from time to time. The current version is always published on this page, and continued use of the site constitutes acceptance of the revised terms.