Privacy policy

Last updated: September 16, 2026

This policy explains what information KnowWiser ("we") collects and how it is used when you visit our website.

Information we collect

We do not ask you to create an account. Our calculators run entirely in your browser and we do not store the values you enter. We collect standard, non-identifying analytics (such as pages viewed and general location) to understand what content is useful.

Cookies and advertising

We use cookies and similar technologies for analytics and advertising.

• Third-party vendors, including Google, use cookies to serve ads based on prior visits to this and other websites.
• Google's use of advertising cookies enables it and its partners to serve ads based on your visit to this site and/or other sites on the Internet.
• You may opt out of personalized advertising by visiting Google Ads Settings. For more choices, visit aboutads.info.

Analytics

We may use Google Analytics to measure aggregate traffic. This data is not used to personally identify you.

Your choices

You can block or delete cookies in your browser settings. Doing so will not affect the calculators, which work without cookies.

Children

This site is not directed at children under 13, and we do not knowingly collect their data.

Contact

Questions about this policy? Reach us via the contact page.