Why we built these
Vague guilt doesn't change habits, numbers sometimes do. These tools show you, with your own inputs, what fast food is actually costing you in money, calories and nutritional load. They're free, they run in your browser, and nothing is stored. None of them scores your health or asks for your weight, because that isn't something a web page can meaningfully judge.
When you're ready to change the number, that's what NOPE is for: an iPhone app that catches you right before you order and helps you through the craving. You can also start with the one-minute quiz to see how hooked you are.