Privacy Policy

Last updated: 2026-10-06

Tinker Calc is run by Realm of Coin Design, a small business in Ontario, Canada. We follow Canada's Personal Information Protection and Electronic Documents Act (PIPEDA).

What you type into the tools

All calculations happen in your browser. The numbers and text you enter are never sent to us, never stored and never shared.

Advertising and cookies

This site may show ads from Google AdSense in the future. If it does, this section will explain the cookies used. We don't use our own cookies or analytics.

Server logs

Our host, Netlify, may keep standard server logs (such as IP address and browser type) for security and reliability, under Netlify's Privacy Policy.

Children

This site is not directed to children under 13.

Contact

Questions or requests: message Realm of Coin Design through our Etsy shop. You can also contact the Office of the Privacy Commissioner of Canada.