Spend Crumbs
What this is

Check your stock

Drop in the stock file you already keep — the messy one, with the totals row in the middle and the prices someone never filled in. You will have your answer in about three seconds.

Your file never leaves this device. It is read here in your browser. Nothing is uploaded, stored or sent anywhere.

It looks for product name, stock on hand, units sold, unit cost and selling price — plus branch and supplier if you keep them. Your column names can be anything close.