Privacy policy

Last updated October 2026. This policy explains what information is collected when you use https://www.fishtankdimensions.com.

Calculators

The calculators run entirely in your browser. The measurements you enter are not sent to us or stored.

Cookies and advertising

This site may show ads from Google AdSense. Google and its partners use cookies to serve ads based on your visits to this and other websites. You can opt out of personalised advertising at Google Ads Settings. Learn more about how Google uses data from partner sites.

Analytics

We may use Google Analytics to understand which pages are useful. It collects information such as pages visited, approximate location and device type. It does not identify you personally.

Affiliate links

Some links go to retailers such as Amazon. If you buy through them, we may earn a commission at no extra cost to you. Those retailers may set their own cookies.

Your choices

You can block or delete cookies in your browser settings. Visitors in the EU, UK and some US states may be shown a consent message to choose how their data is used.

Contact

Questions about this policy: contact@fishtankdimensions.com.