Privacy

What you type stays on your device

Every calculator on Blue Fizz Club runs in your browser. Temperatures, pressures, recipes, prices, guest numbers and menu titles are never sent to a server. Copied text and printed menu cards are made on your device.

What is stored in your browser

Only one thing: if you pick a light or dark theme, that choice is kept in local storage under the name bluefizzclub-theme, so the next page opens in the same colours. Choosing "Auto" removes it. The calculators themselves store nothing; reloading a page starts again from the example.

Local storage stays in this browser on this device. Clearing your browser's site data removes it.

Analytics

The site uses Cloudflare Web Analytics, which counts page views without cookies or cross-site tracking and never receives what you type into the tools. Blue Fizz Club does not use cookies, advertising, or any analytics of its own.

Links to other sites

Pages link to official sources, to sister sites and to two other free tools, CleanTempMail and WebTraceCheck. Those sites have their own privacy policies.