Last updated: September 2026
CatCalc.online respects your privacy. Our calculators run entirely in your browser. We do not require accounts, and we do not store the ages, weights, dates or other values you enter.
Data we do not collect
- Calculator inputs (cat age, weight, birth dates, etc.)
- Names, emails or other personal identifiers (unless you voluntarily email us)
Technical data
Like most websites, our hosting provider may log standard server requests (IP address, user-agent, pages visited) for security and performance. These logs are not used to identify individual users for marketing.
Cookies & third parties
We aim to keep the site free of tracking cookies and third-party advertising networks. If we add analytics in the future, we will update this policy and prefer privacy-respecting options.
Contact
Questions about privacy: hello@catcalc.online