Terms of Use
Last updated August 2026.
Using the site
Unit Converter provides free, browser-based unit converters. You may use them for any lawful purpose, personal or commercial, without creating an account or paying anything. There's no license key, no usage limit, and no requirement to attribute the site when you use its output.
No warranty
The converters are provided "as is," without warranty of any kind, express or implied. We make a good-faith effort to keep them correct (a converter that gets the math wrong isn't useful to anyone), but we don't guarantee any converter's output is error-free or fit for a particular purpose. Double-check anything before relying on it for a critical, medical, financial, or safety-related decision, the same due diligence you'd apply to any tool, free or paid.
Limitation of liability
To the fullest extent permitted by law, Unit Converter and its operator aren't liable for any damages arising from your use of, or inability to use, the site or its converters, including data loss, business interruption, or any other direct or indirect damages.
Your content
Everything you type into a converter is processed locally in your browser and is never transmitted to us. See the Privacy Policy for details. Since we never receive it, we make no claim to it and have no ability to access, store, or use it.
Acceptable use
Don't use automated means to scrape, overload, or otherwise abuse the site in a way that degrades it for other users, and don't attempt to circumvent any security or access controls. Otherwise, use it however's useful to you.
Third-party services
The site may display ads via Google AdSense and uses privacy-focused, cookie-free web analytics for aggregate traffic data. Those services operate under their own terms, linked from the Privacy Policy.
Changes
These terms may be updated from time to time as the site changes. The "last updated" date above reflects the most recent revision. Continued use of the site after a change means you accept the updated terms.
Contact
Questions about these terms can be sent to privacy@unitconversiononline.com.