Privacy Policy

What we collect

TallyMyTax runs entirely in your browser. The numbers you type into calculators never leave your device — we don’t transmit, store, or sell them. We don’t ask for an account or an email address.

Analytics

We use privacy-conscious, aggregate analytics (via Google Tag Manager / Google Analytics 4) to understand which tools are useful — page views and interaction events such as “calculator input changed.” These events never include the dollar amounts you enter.

Advertising and third-party cookies

This site may display ads served by Google AdSense and other third-party vendors. Third-party vendors, including Google, use cookies to serve ads based on your 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 patterns. You may opt out of personalized advertising by visiting Google’s Ads Settings, or by using an industry opt-out page such as aboutads.info/choices.

Data retention

Admin preferences you save on this device are stored in your browser’s local storage only. Clearing your browser data removes them.

Last updated: September 30, 2026.