An extremely simple warehouse software, warehouse calculator. It allows to organize elementary warehouse calculation for a small own business. Its assignment is keeping private bookings on a warehouse. Just a few keystrokes execute the following actions:Adding products to a warehouse;Subtracting products from a warehouse;Changing product price;Product search;Sorting product list;Reviewing product movement;Removing product from a warehouse;And some other actions...In the main window a product list, product movement and information entry field are represented. The program saves codes, names, prices, last movement dates and product rests in a warehouse (product quantity and cost). All movements are saved for each product.The target group for the program are mobile users who keep bookings directly at a warehouse, so the program is optimized for working on a laptop. Still, desktop PC users can easily use the program.