Privacy policy

Last updated October 24, 2026.

What the calculator does with your inputs

The calculator runs entirely in your browser. The numbers you type are not sent anywhere unless you submit the loop scan request form.

The loop scan request form

If you submit the form, we receive your email address, company, the details you write, and your calculator inputs. We use them only to reply to your request. Form submissions are processed and stored by our hosting provider, Cloudflare, and forwarded to our inbox. We do not sell or share them.

Advertising

This site shows ads served by Google. Google and its partners use cookies to serve ads based on your visits to this site and other sites on the internet. You can opt out of personalized advertising in Google Ads Settings, and learn how Google uses data at How Google uses information from sites that use its services. You can also opt out of some third-party vendors' use of cookies for personalized advertising at aboutads.info.

Visitors in the European Economic Area, the United Kingdom and Switzerland are asked for consent before personalized ads are shown.

Server logs

Our host keeps standard request logs (IP address, browser, pages requested) for security and operations.

Contact

To ask about or delete data you sent us, use the request form on the calculator page and say so in the message.