Privacy Policy

Last updated: July 12, 2026

Overview

ZVCal (www.zvcal.com) does not collect your personal information. Every tool runs inside your browser, and the values you enter (salary, birth date, text, and so on) are never sent to or stored on a server.

Cookies and advertising

This site may display Google AdSense advertising. Third-party vendors, including Google, may use cookies to serve ads based on your prior visits. You can opt out of personalized advertising in Google Ads Settings (adssettings.google.com).

Analytics

We may collect anonymized traffic statistics such as visitor counts and page views to improve the service. These statistics cannot identify you personally.

Changes to this policy

Any changes to this policy will be posted on this page and take effect when posted.

Contact

For questions about this privacy policy, contact symdol87@gmail.com.