Is there such a thing as a free piano tutorial?

"no",this will be the answer you get more .you can try another way,you can join some team or group where have the people that want to learn piano.you can exchange your experiences about piano.this will help you learn more quickily.goodluck

My dear if you want free piano tutorial then go to youtube and see the many free piano tutorials uploaded by various users there. I myself was sort of amazed how these people have patiently uploaded such tutorials there. I hope those youtube tutorials would meet your need.

Ofcourse there would be a lot of such tutorials available. Just search them on the net and you will find everything lines up! Speically I have randomly come across a lot of sites which share the knowledge for free about things to others so that others also would benefit out of it! But still, If you have interest or dreams to become a professional and all , then I don't think this sort of learning will help until and unless you put in your 500% into learning stuffs. In that case, you need to learn things under someone who is a professional so that you would learn things step by step and in a more detailed manner!