Privacy Policy
Last updated: August 2026
Data We Collect
AquaCalc is a fully client-side application. Every calculation runs locally in your browser using JavaScript. The tank dimensions, water parameters, and other values you enter are never transmitted to a server, stored, or logged by us.
Cookies & Tracking
The core calculators do not require cookies to function. If analytics or third-party services are added in the future, this policy will be updated to describe them.
Third Parties
The site loads web fonts from Google Fonts. Requests to Google's font servers may expose your IP address to Google in accordance with their privacy policy. No other third-party data sharing takes place.
Contact
For privacy questions, contact us at hello@aquatankcalc.com.