Advertising & affiliate disclosure

Last updated: October 18, 2026

ToolsForNumbers is free to use. It's funded in two ways:

• Advertising. We show ads from Google AdSense. Ads are labelled "Advertisement". We don't choose individual ads and don't endorse the products advertised.
• Affiliate partnerships. Some pages show offers from partners such as lenders, banks or investment platforms, labelled "Partner offer". If you click one and sign up or apply, we may earn a commission, at no extra cost to you.

Partner relationships never change how our calculators work or the results they show. The math is the same whether or not an offer appears on the page. Offers aren't a recommendation that a product is right for you; compare options and read the terms before applying.

Affiliate links are marked with rel="sponsored" as search engines require.