Idle Cash Calculator · Free
See what sits above your buffer
Enter the cash you hold and the liquid buffer you want on hand. The calculator measures idle cash above that line, and the annual cost of that idle cash against a published reference rate. No account. No advice.
Balances
Add checking, savings, or other cash balances. Nothing is moved or sold.
$25,000
The buffer is the cash you want kept available. Everything above it is idle for this measurement.
Nort Capital is educational software. The Idle Cash Calculator measures idle cash above a buffer you set and shows annual cost against a published reference rate. It does not provide advice or recommend financial products.