This tool might be useful to help you sort a list of objects manually. What if you want a list of your favorite fruits, but think it is too hard to compare all fruits at the same time. This will ask you to compare items 1v1. Only needing to do 1v1 comparisons might make it easier. Then based on all your 1v1 answers, this creates a sorted list for you, so you can finally know all of your favorite fruits ranked in order. When answering questions, enter the number 1 or 2 for which one you like more. If you want to enter your own list of items, click "See inside" and edit the "Original List" list. The number of 1v1 questions Nano will ask you is n*log2(n) where n is the length of the original list.