Privacy policy

Last updated 19 October 2026.

Your numbers stay on your device

Every calculator runs inside your browser. The salary, rent, deposit and other figures you type are not sent to us or stored by us.

What is stored

Your cookie choice (accept or decline) is saved in your browser so we don't ask each visit. Nothing else is stored unless you accept cookies.

Ads and statistics

If we show ads or measure visits, the providers (for example Google AdSense) may set cookies and collect data such as your IP address and device details, but only after you press Accept. If you press Decline, those tools do not load. You can change your choice any time with "Cookie settings" at the bottom of every page.

Affiliate links

Some pages may link to products or services. If you buy through a link we may earn a commission, at no extra cost to you. Links are marked where they appear.

Hosting

The site is hosted on Cloudflare, which processes technical data such as your IP address to deliver pages and protect against abuse.

Your rights

Under GDPR you can ask what data we hold, ask us to correct or delete it, or complain to the Data Protection Commission (dataprotection.ie). We hold no personal data about you beyond what the providers above collect on their own terms.

Contact

Joshua Allen, an independent developer: allenjoshsamson99@gmail.com