Using the site
The questions below match what visitors ask before they rely on a number. Each answer describes this site, not a bank or a clinic.
Questions
Are the calculators free?
Yes. They run in your browser. You do not need an account, and pressing Calculate does not send the values to us.
Are the results financial, tax, or medical advice?
No. They are educational estimates from the formula on the page. Confirm an important money or health decision with a qualified professional. Read the disclaimer for the limits.
Do you store what I type?
The calculation stays on your device. We do not save it as an account. A host may keep ordinary server logs such as the page address and IP address.
Do you use cookies or ads?
A theme choice can be saved in local storage on your device. If ads are shown, Google and its partners may use cookies to serve and measure them. The privacy policy explains that and links to Google’s ad settings.
Why does a bank or a scan show a different number?
The page uses only the inputs and the formula printed there. Fees, a different rate, a tax slab, or a clinician’s date can change the real figure.
How do I report a mistake?
Email [email protected] with the page address and the example that looks wrong. There is no contact form.
Can I use a result in an article or a video?
You may quote a short result if you link to the calculator and describe it as an estimate from that page. Do not present it as our offer or as personal advice to your audience.