We build all our calculators here with simple HTML, CSS, and JavaScript. They run completely on your device and browser. We do not store or send any data to a server. Also, you won’t find any display ads here. This website makes money only through sponsor or affiliate links below the calculator results.
Now, what are affiliate links? These are the links to third-party merchants’ products, services, and websites/apps. If you click on these links and make purchases, we may earn a commission from merchants (at no extra cost to you). You pay the exact price you otherwise would.
The affiliate links are constant and not dynamic. That means they don’t change based on your calculator inputs or results.
These affiliate commissions help keep this website 100% free to use.