GPTravel Advisor – Build a travel itinerary with links for any city

Roamaround.io – will spit out a detailed itinerary for what to see and do on your next trip. Just plug in your destination, when you’ll be visiting, and how long you’re staying. Fifteen seconds or so after hitting enter, you’ve got a day-by-day itinerary filled with where to go when, places to eat, and more.