Terms of Use
Use the calculators freely. Just understand what an estimate is.
Free to use
CalcGauge's calculators and converters are free for personal and commercial use. You may link to any page. You may not scrape the site wholesale, republish its pages as your own, or frame it in a way that misrepresents who runs it.
Results are estimates
We work hard to make every formula correct, and we test against reference values. Even so, results are provided as-is, without warranty. Financial figures do not account for lender-specific fees, taxes, or rate changes. Health figures are population-level estimates, not medical assessments. For decisions with real consequences, verify with a qualified professional.
No liability
To the maximum extent permitted by law, we are not liable for losses or damages arising from use of this site, including decisions made based on calculator results.
Availability
We aim to keep the site fast and available but do not guarantee uninterrupted access. Calculators may be changed, improved, or retired at any time.
Advertising
The site is supported by third-party advertising. Advertisers are responsible for their own content; a product appearing in an ad is not our endorsement of it.
Changes to these terms
Updated terms take effect when posted on this page. Continued use of the site means you accept the current version. Last updated in 2026.