Privacy Policy
Last updated: September 2026
Information We Collect
We do not collect personally identifiable information. Calculator inputs are processed entirely in your browser and are never sent to our servers. We do not require account creation or login. We do not ask for your name, email address, Social Security number, or any other personal information to use our tools.
Cookies & Consent
This site uses Google Consent Mode v2 (Advanced) with region-based defaults. Our Google Analytics and tag scripts always load so that Google can model aggregate traffic, but the cookies they set and the data they collect depend on your region and your consent choice:
- European Economic Area, United Kingdom & Switzerland: Analytics and advertising storage both default to denied. No tracking cookies are set and no personally identifiable data is sent to Google until you click "Accept" on the consent banner. Google may still receive cookieless, aggregated pings for conversion modelling, but these contain no user-level identifiers.
- All other regions (including the United States): Analytics storage defaults to granted, meaning Google Analytics 4 collects anonymized, aggregate traffic data (pages visited, session duration, navigation paths) without requiring an explicit opt-in. Advertising storage still defaults to denied, so no ad-personalization cookies are set until you accept. If you click "Decline" on the consent banner, analytics storage is revoked and collection stops.
We use cookies for the following purposes:
- Analytics (Google Analytics 4): We use Google Analytics 4 to measure traffic patterns. IP anonymization is enabled, so your full IP address is never stored by Google. No personally identifiable information is collected. The analytics cookies are set according to the region-based defaults described above, and your banner choice always takes precedence.
- Advertising (Google AdSense): We display advertisements through Google AdSense. Google and its advertising partners may use cookies to serve ads based on your browsing history. These cookies are only set if you accept, regardless of your region.
Your choice is saved in your browser's local storage and persists across visits. You can change your preference at any time by clearing your browser's local storage for this site.
Third-Party Advertising
This site displays advertisements through Google AdSense. Google and its partners use cookies to serve ads based on your prior visits to this site and other websites. You can opt out of personalized advertising by visiting Google's Ads Settings. You can also visit www.aboutads.info to opt out of third-party advertising cookies from other participating companies.
Data Processing
All tax calculations are performed client-side in your browser. We have no access to the numbers you enter into our calculators. Your inputs are not transmitted, stored, or logged by our servers. When you close or navigate away from a calculator page, your inputs are discarded.
External Links
Our pages link to official government websites (IRS.gov, state revenue departments, Social Security Administration) as source references. We are not responsible for the privacy practices of these external sites. We encourage you to review the privacy policies of any site you visit.
Children's Privacy
This site is not directed at children under 13. We do not knowingly collect information from children under 13. If you believe a child has provided us with personal information, please contact us so we can address the issue.
Changes to This Policy
We may update this privacy policy periodically. Changes will be posted on this page with an updated "Last updated" date. We encourage you to review this page occasionally to stay informed about how we handle your information.
Contact
For questions about this privacy policy, email [email protected].