Last updated: October 9, 2026
This policy explains how Tool Witty handles information.
Date of birth
The calculator runs in your browser. Your date of birth is not sent to our server. If you use the Recent charts feature, entries are stored only in your own browser and you can clear them anytime.
Contact form
If you write to us, we receive your name, email and message so we can reply. We do not sell this information.
Cookies and analytics
We may use cookies and analytics or advertising services, such as Google Analytics or Google AdSense, to understand traffic and show ads. Third parties may use cookies to serve ads based on previous visits. You can manage ad personalization in Google Ads Settings and clear cookies in your browser.
Your choices
You may ask us to delete any message you sent by emailing toolwitty@gmail.com.
Children
This website is not directed to children under 13.