Your numbers stay on your device

The short version

No account. No email. No tracking of your financial inputs. When you use a calculator, your numbers are computed in your browser and — only if you allow it — remembered on your device. They are never uploaded to a server, shared with a third party, or sold to lenders. There is literally no backend that could receive them.

What we store, and where

If you accept storage, your "money profile" (the figures you enter, like income or home price) is saved in your browser's local storage under a single key. That data stays on the one device and browser you used. We keep one tiny cookie — fh_consent — that records only your yes/no choice about storage, so we can honor it and not ask again. It contains no personal or financial information.

You're in control

You can decline storage entirely and every calculator still works — it just won't remember anything between tools. You can open Cookie preferences (in the footer) at any time to change your mind. Declining after accepting immediately deletes your saved profile from this device. You can also clear or export your profile from the profile drawer.

Analytics & ads

Like most free sites, we may use privacy-respecting analytics and display advertising to keep the tools free. These never receive the contents of your money profile. Any such non-essential cookies are governed by the same consent choice.

Why we do it this way

Personal-finance calculators are a classic place for data brokers to capture leads and sell them. We think a money tool earns trust by being useful and by not harvesting you. Keeping your data on your device isn't a limitation — it's the point.

Questions? See contact or the disclaimer.