Privacy policy

Last updated: August 2026

Calculator data

Every FinToolkit calculator runs entirely in your browser using JavaScript. The numbers you type — loan amounts, income, investment goals — are never sent to a server, stored in a database, or shared with anyone. Close the tab, and they're gone.

What we may collect

Like most websites, standard hosting logs (such as pages visited and browser type) may be collected automatically for security and performance monitoring. This is aggregate, anonymous usage data — not tied to your calculator inputs.

If you subscribe to updates, we store your email address only to send occasional emails, and never share it with third parties. You can unsubscribe at any time.

Cookies

FinToolkit does not use tracking or advertising cookies.

Changes to this policy

If this policy changes, the update will be posted on this page with a revised date.

Contact

Questions about this policy can be sent through the contact details in the footer.