Uhm, if you say so, but I am not convinced that this can actually do what I want it to. The documentation is kinda unclear about the exact option I look for. Do you have an exemple of a site that uses this extension? Yours maybe? I am not ready to shelve out 100 dollars just to find out it may or may not work.
I want Woocommerce to allow customers to enter a weight in grammes (or kilos) they want to buy of a certain kind of product. The product has a price per kilo and the extension should calculate the price for a given amount (0,75 kilo x 12,80=9,50 for exemple.