Stackroom

Tools

Free calculators

Two questions that come up whenever equipment is discussed with finance, answered in the browser. Nothing is sent anywhere, and nothing asks for an email address.

Are these tools free to use?

Yes. Both calculators run entirely in your browser, require no account, and store nothing. They exist because the questions they answer — what an asset is worth on the books, and what losing one actually costs — come up long before anyone is ready to buy software.

The register behind the numbers

Stackroom holds purchase price, depreciation and custody against each asset, so these figures come out of the system rather than a spreadsheet.